Company lists · Data refreshed November 2026
Top 25 Government systems architects based in the United States
RevenueBase identified 4,465 company matches for government systems architects associated with the United States as of November 2026 and tracks 300,846 professional contacts across them, including 91,982 with verified work emails. Washington is the largest hub.
This list covers company matches for government systems architects associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest government systems architects based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 86,844 contacts → | ||||
Exact match “DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 25,406 contacts → | ||||
Exact match “GDIT is a global technology and professional services company that delivers solutions, technology and mission services to every major agency across the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 13,603 contacts → | ||||
Exact match “Guidehouse is a global AI-led professional services firm delivering advisory, technology, and managed services to the commercial and government sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 10,193 contacts → | ||||
Exact match “About Us: At MANTECH, we believe national security demands more than technology-it requires an unwavering dedication to the mission and the warfighters who defend it.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 7,246 contacts → | ||||
Exact match “Tyler Technologies (NYSE: TYL) provides integrated software and technology services to the public sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 4,665 contacts → | ||||
Exact match “ASRC Federal’s employees provide solutions for more than 30 U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 3,432 contacts → | ||||
Exact match “At Quest Software, we help organizations build modern, trusted foundations for AI.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 2,274 contacts → | ||||
Exact match “GovCIO was founded with a single purpose- to transform government IT.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 1,814 contacts → | ||||
Exact match “At Perspecta we question, we seek and we solve.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 1,736 contacts → | ||||
Exact match “Woolpert is a global leader in architecture, engineering, and geospatial (AEG) services, with over a century of experience driving innovation and delivering impact.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 1,728 contacts → | ||||
Exact match “ASM Research, an Accenture Federal Services Company, is an information solutions integrator and a leading provider of innovative technology solutions and advanced analytical…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 1,646 contacts → | ||||
Exact match “DMI is a leading provider of digital services and technology solutions with a focus on end-to-end managed services, including managed mobility, cloud, cybersecurity, network…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 1,453 contacts → | ||||
Exact match “Government Acquisitions, LLC (GAI) stands at the forefront of a transformative era, where artificial intelligence is reshaping our world and the stakes have never been higher.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 1,431 contacts → | ||||
Exact match “Trace3 delivers business transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 1,329 contacts → | ||||
Exact match “22nd Century Technologies Inc,(22nd) is a mid-size Service Integrator, focused on providing IP enabled managed services and solutions to Federal, State and Local governments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 1,017 contacts → | ||||
Exact match “PPC is now part of DSA” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 978 contacts → | ||||
Exact match “Established in 1980, MIL provides innovative cyber, engineering, financial, and information technology services to the federal government.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 854 contacts → | ||||
Exact match “Iron Bow Technologies is an IT solutions provider that helps organizations solve complex technology challenges across federal, state and local government, education, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 812 contacts → | ||||
Exact match “Systems Engineering Services Corporation (SESC), founded in 1989, is a leading provider of technology solutions to Fortune companies and government organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 793 contacts → | ||||
Exact match “CALIBRE Systems, Inc.(CALIBRE) is an employee-owned AI transformation company delivering mission focused solutions to Defense, Federal / Civil, and Commercial clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 735 contacts → | ||||
Exact match “AIS helps large commercial and federal clients accelerate innovation with security and compliance in mind.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 727 contacts → | ||||
Exact match “SOS International LLC (SOSi) is a family-owned, middle-market government services integrator that works principally in the defense and intelligence sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 722 contacts → | ||||
Exact match “Red River brings together the ideal combination of talent, partners and products to disrupt the status quo in technology and drive success for business and government in ways…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 713 contacts → | ||||
Exact match “HBS is your full-service technology solutions partner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 683 contacts → | ||||
Exact match “Abacus Technology Corporation delivers leading edge, high quality assistance in response to complex technology challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “government systems architects”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 4,465 government systems architects based in the United States
See the full list, filter by size, metro and specialty, and access 91,982 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Government systems architects based in the United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 4,465 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “government systems architects” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 91,982 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Government systems architects by metro
- Government systems architects in Washington190
- Government systems architects in Reston119
- Government systems architects in Mclean89
- Government systems architects in Arlington88
- Government systems architects in Fairfax87
- Government systems architects in New York84
- Government systems architects in Herndon73
- Government systems architects in Atlanta69
- Government systems architects in Vienna64
- Government systems architects in Alexandria63
- Government systems architects in Chantilly61
- Government systems architects in Houston57
- Government systems architects in Rockville57
- Government systems architects in Ashburn55
- Government systems architects in Columbia55
- Government systems architects in Leesburg52
- Government systems architects in Austin47
- Government systems architects in Chicago46
- Government systems architects in Miami43
- Government systems architects in Bethesda40
- Government systems architects in Dallas37
- Government systems architects in Baltimore36
- Government systems architects in Falls Church35
- Government systems architects in San Antonio31
- Government systems architects in Sacramento28
- Government systems architects in Tampa28
- Government systems architects in San Diego27
- Government systems architects in Los Angeles26
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “government systems architects”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many government systems architects are there based in the United States?
RevenueBase identified 4,465 company matches for government systems architects associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
DXC Technology tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most government systems architects?
Washington leads with 190 company records, followed by Reston (119) and Mclean (89).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 91,982 professional contacts with verified work emails tracked across these 4,465 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 4,465 government systems architects based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Government systems architects by geography
- Government systems architects based in Buenos Aires, Argentina
- Government systems architects based in Canberra, Australia
- Government systems architects based in Melbourne, Australia
- Government systems architects based in Sydney, Australia
- Government systems architects based in Belo Horizonte, Brazil
- Government systems architects based in Sao Paulo, Brazil
- Government systems architects based in Calgary, Canada
- Government systems architects based in Montreal, Canada
- Government systems architects based in Ottawa, Canada
- Government systems architects based in Toronto, Canada
- Government systems architects based in Paris, France
- Government systems architects based in Ahmedabad, India
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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- Government systems architects based in Buenos Aires, Argentina
- Government systems architects based in Canberra, Australia
- Government systems architects based in Melbourne, Australia
- Government systems architects based in Sydney, Australia
- Government systems architects based in Belo Horizonte, Brazil
- Government systems architects based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 government systems architects based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 4,465 matching company records for government systems architects based in the United States, with 300,846 tracked contacts and 91,982 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 government systems architects based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  DXC Technologydxc.comHQ: Ashburn, VA, United StatesReported employees: 10001+ | Ashburn, VA, United States | 10001+ | Exact match | 86,844 contacts → |
“DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Falls Church, VA, United StatesReported employees: 10001+ | Falls Church, VA, United States | 10001+ | Exact match | 25,406 contacts → |
“GDIT is a global technology and professional services company that delivers solutions, technology and mission services to every major agency across the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Guidehouseguidehouse.comHQ: Mclean, IL, United StatesReported employees: 10001+ | Mclean, IL, United States | 10001+ | Exact match | 13,603 contacts → |
“Guidehouse is a global AI-led professional services firm delivering advisory, technology, and managed services to the commercial and government sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Mantechmantech.comHQ: Herndon, VA, United StatesReported employees: 5,001-10,000 | Herndon, VA, United States | 5,001-10,000 | Exact match | 10,193 contacts → |
“About Us: At MANTECH, we believe national security demands more than technology-it requires an unwavering dedication to the mission and the warfighters who defend it.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Tyler Technologiestylertech.comHQ: Plano, IL, United StatesReported employees: 5,001-10,000 | Plano, IL, United States | 5,001-10,000 | Exact match | 7,246 contacts → |
“Tyler Technologies (NYSE: TYL) provides integrated software and technology services to the public sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Asrc Federalasrcfederal.comHQ: Reston, VA, United StatesReported employees: 5,001-10,000 | Reston, VA, United States | 5,001-10,000 | Exact match | 4,665 contacts → |
“ASRC Federal’s employees provide solutions for more than 30 U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Quest Softwarequest.comHQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 3,432 contacts → |
“At Quest Software, we help organizations build modern, trusted foundations for AI.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Govciogovcio.comHQ: Fairfax, VA, United StatesReported employees: 1,001-5,000 | Fairfax, VA, United States | 1,001-5,000 | Exact match | 2,274 contacts → |
“GovCIO was founded with a single purpose- to transform government IT.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Perspectaperspecta.comHQ: Chantilly, VA, United StatesReported employees: 10001+ | Chantilly, VA, United States | 10001+ | Exact match | 1,814 contacts → |
“At Perspecta we question, we seek and we solve.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Woolpertwoolpert.comHQ: Dayton, OH, United StatesReported employees: 1,001-5,000 | Dayton, OH, United States | 1,001-5,000 | Exact match | 1,736 contacts → |
“Woolpert is a global leader in architecture, engineering, and geospatial (AEG) services, with over a century of experience driving innovation and delivering impact.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ASM Researchasmr.comHQ: Fairfax, TX, United StatesReported employees: 1,001-5,000 | Fairfax, TX, United States | 1,001-5,000 | Exact match | 1,728 contacts → |
“ASM Research, an Accenture Federal Services Company, is an information solutions integrator and a leading provider of innovative technology solutions and advanced analytical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  DMIdminc.comHQ: Mclean, VA, United StatesReported employees: 1,001-5,000 | Mclean, VA, United States | 1,001-5,000 | Exact match | 1,646 contacts → |
“DMI is a leading provider of digital services and technology solutions with a focus on end-to-end managed services, including managed mobility, cloud, cybersecurity, network…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Government Acquisitionsgov-acq.comHQ: Cincinnati, OH, United StatesReported employees: Not recorded | Cincinnati, OH, United States | Not recorded | Exact match | 1,453 contacts → |
“Government Acquisitions, LLC (GAI) stands at the forefront of a transformative era, where artificial intelligence is reshaping our world and the stakes have never been higher.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Trace3trace3.comHQ: Irvine, MI, United StatesReported employees: 1,001-5,000 | Irvine, MI, United States | 1,001-5,000 | Exact match | 1,431 contacts → |
“Trace3 delivers business transformation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  22nd Century Technologies INCtscti.comHQ: Mclean, VA, United StatesReported employees: 5,001-10,000 | Mclean, VA, United States | 5,001-10,000 | Exact match | 1,329 contacts → |
“22nd Century Technologies Inc,(22nd) is a mid-size Service Integrator, focused on providing IP enabled managed services and solutions to Federal, State and Local governments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  PPCdsainc.comHQ: Trevose, PA, United StatesReported employees: 201-500 | Trevose, PA, United States | 201-500 | Exact match | 1,017 contacts → |
“PPC is now part of DSA” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  The MIL Corporationmilcorp.comHQ: Bowie, MD, United StatesReported employees: 501-1,000 | Bowie, MD, United States | 501-1,000 | Exact match | 978 contacts → |
“Established in 1980, MIL provides innovative cyber, engineering, financial, and information technology services to the federal government.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Iron BOW Technologiesironbow.comHQ: Herndon, MD, United StatesReported employees: 501-1,000 | Herndon, MD, United States | 501-1,000 | Exact match | 854 contacts → |
“Iron Bow Technologies is an IT solutions provider that helps organizations solve complex technology challenges across federal, state and local government, education, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Reston, DE, United StatesReported employees: 201-500 | Reston, DE, United States | 201-500 | Exact match | 812 contacts → |
“Systems Engineering Services Corporation (SESC), founded in 1989, is a leading provider of technology solutions to Fortune companies and government organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Calibre Systems, INCcalibresys.comHQ: Alexandria, VA, United StatesReported employees: 501-1,000 | Alexandria, VA, United States | 501-1,000 | Exact match | 793 contacts → |
“CALIBRE Systems, Inc.(CALIBRE) is an employee-owned AI transformation company delivering mission focused solutions to Defense, Federal / Civil, and Commercial clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Reston, VA, United StatesReported employees: 501-1,000 | Reston, VA, United States | 501-1,000 | Exact match | 735 contacts → |
“AIS helps large commercial and federal clients accelerate innovation with security and compliance in mind.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  STG INCsosi.comHQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 727 contacts → |
“SOS International LLC (SOSi) is a family-owned, middle-market government services integrator that works principally in the defense and intelligence sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  RED Riverredriver.comHQ: Chantilly, VA, United StatesReported employees: 501-1,000 | Chantilly, VA, United States | 501-1,000 | Exact match | 722 contacts → |
“Red River brings together the ideal combination of talent, partners and products to disrupt the status quo in technology and drive success for business and government in ways…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Heartland Business Systemshbs.netHQ: Little Chute, KS, United StatesReported employees: 501-1,000 | Little Chute, KS, United States | 501-1,000 | Exact match | 713 contacts → |
“HBS is your full-service technology solutions partner.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Abacus Technology Corporationabacustech.comHQ: Chevy Chase, MD, United StatesReported employees: 501-1,000 | Chevy Chase, MD, United States | 501-1,000 | Exact match | 683 contacts → |
“Abacus Technology Corporation delivers leading edge, high quality assistance in response to complex technology challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,465 company matches
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Government systems architects: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,454 records in the displayed employee bands.
11 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 4,465 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Government systems architects by metro
- Government systems architects in Washington190
- Government systems architects in Reston119
- Government systems architects in Mclean89
- Government systems architects in Arlington88
- Government systems architects in Fairfax87
- Government systems architects in New York84
- Government systems architects in Herndon73
- Government systems architects in Atlanta69
- Government systems architects in Vienna64
- Government systems architects in Alexandria63
- Government systems architects in Chantilly61
- Government systems architects in Houston57
- Government systems architects in Rockville57
- Government systems architects in Ashburn55
- Government systems architects in Columbia55
- Government systems architects in Leesburg52
- Government systems architects in Austin47
- Government systems architects in Chicago46
- Government systems architects in Miami43
- Government systems architects in Bethesda40
- Government systems architects in Dallas37
- Government systems architects in Baltimore36
- Government systems architects in Falls Church35
- Government systems architects in San Antonio31
- Government systems architects in Sacramento28
- Government systems architects in Tampa28
- Government systems architects in San Diego27
- Government systems architects in Los Angeles26
Questions about this company list
What does Exact match mean for government systems architects?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many government systems architects did RevenueBase find based in the United States?
The saved snapshot records 4,465 matching company records, 300,846 tracked contacts and 91,982 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Government systems architects by geography
- Government systems architects based in Buenos Aires, Argentina
- Government systems architects based in Canberra, Australia
- Government systems architects based in Melbourne, Australia
- Government systems architects based in Sydney, Australia
- Government systems architects based in Belo Horizonte, Brazil
- Government systems architects based in Sao Paulo, Brazil
- Government systems architects based in Calgary, Canada
- Government systems architects based in Montreal, Canada
- Government systems architects based in Ottawa, Canada
- Government systems architects based in Toronto, Canada
- Government systems architects based in Paris, France
- Government systems architects based in Ahmedabad, India
Cite this list
RevenueBase Data Team. Top 25 government systems architects based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/government-systems-architects/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Government systems architects based in Buenos Aires, Argentina
- Government systems architects based in Canberra, Australia
- Government systems architects based in Melbourne, Australia
- Government systems architects based in Sydney, Australia
- Government systems architects based in Belo Horizonte, Brazil
- Government systems architects based in Sao Paulo, Brazil
Company intelligence · public preview
Top 25 government systems architects based in the United States
RevenueBase records 4,465 matching company records for government systems architects based in the United States, with 300,846 tracked contacts and 91,982 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 government systems architects based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | DXC Technologydxc.com HQ: Ashburn, VA, United StatesReported employees: 10001+ | Ashburn, VA, United States | 10001+ | Exact match | 86,844 contacts → |
“DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Falls Church, VA, United StatesReported employees: 10001+ | Falls Church, VA, United States | 10001+ | Exact match | 25,406 contacts → |
“GDIT is a global technology and professional services company that delivers solutions, technology and mission services to every major agency across the U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Guidehouseguidehouse.com HQ: Mclean, IL, United StatesReported employees: 10001+ | Mclean, IL, United States | 10001+ | Exact match | 13,603 contacts → |
“Guidehouse is a global AI-led professional services firm delivering advisory, technology, and managed services to the commercial and government sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Mantechmantech.com HQ: Herndon, VA, United StatesReported employees: 5,001-10,000 | Herndon, VA, United States | 5,001-10,000 | Exact match | 10,193 contacts → |
“About Us: At MANTECH, we believe national security demands more than technology-it requires an unwavering dedication to the mission and the warfighters who defend it.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Tyler Technologiestylertech.com HQ: Plano, IL, United StatesReported employees: 5,001-10,000 | Plano, IL, United States | 5,001-10,000 | Exact match | 7,246 contacts → |
“Tyler Technologies (NYSE: TYL) provides integrated software and technology services to the public sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Asrc Federalasrcfederal.com HQ: Reston, VA, United StatesReported employees: 5,001-10,000 | Reston, VA, United States | 5,001-10,000 | Exact match | 4,665 contacts → |
“ASRC Federal’s employees provide solutions for more than 30 U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Quest Softwarequest.com HQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 3,432 contacts → |
“At Quest Software, we help organizations build modern, trusted foundations for AI.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Govciogovcio.com HQ: Fairfax, VA, United StatesReported employees: 1,001-5,000 | Fairfax, VA, United States | 1,001-5,000 | Exact match | 2,274 contacts → |
“GovCIO was founded with a single purpose- to transform government IT.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Perspectaperspecta.com HQ: Chantilly, VA, United StatesReported employees: 10001+ | Chantilly, VA, United States | 10001+ | Exact match | 1,814 contacts → |
“At Perspecta we question, we seek and we solve.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Woolpertwoolpert.com HQ: Dayton, OH, United StatesReported employees: 1,001-5,000 | Dayton, OH, United States | 1,001-5,000 | Exact match | 1,736 contacts → |
“Woolpert is a global leader in architecture, engineering, and geospatial (AEG) services, with over a century of experience driving innovation and delivering impact.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ASM Researchasmr.com HQ: Fairfax, TX, United StatesReported employees: 1,001-5,000 | Fairfax, TX, United States | 1,001-5,000 | Exact match | 1,728 contacts → |
“ASM Research, an Accenture Federal Services Company, is an information solutions integrator and a leading provider of innovative technology solutions and advanced analytical…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | DMIdminc.com HQ: Mclean, VA, United StatesReported employees: 1,001-5,000 | Mclean, VA, United States | 1,001-5,000 | Exact match | 1,646 contacts → |
“DMI is a leading provider of digital services and technology solutions with a focus on end-to-end managed services, including managed mobility, cloud, cybersecurity, network…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Government Acquisitionsgov-acq.com HQ: Cincinnati, OH, United StatesReported employees: Not recorded | Cincinnati, OH, United States | Not recorded | Exact match | 1,453 contacts → |
“Government Acquisitions, LLC (GAI) stands at the forefront of a transformative era, where artificial intelligence is reshaping our world and the stakes have never been higher.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trace3trace3.com HQ: Irvine, MI, United StatesReported employees: 1,001-5,000 | Irvine, MI, United States | 1,001-5,000 | Exact match | 1,431 contacts → |
“Trace3 delivers business transformation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | 22nd Century Technologies INCtscti.com HQ: Mclean, VA, United StatesReported employees: 5,001-10,000 | Mclean, VA, United States | 5,001-10,000 | Exact match | 1,329 contacts → |
“22nd Century Technologies Inc,(22nd) is a mid-size Service Integrator, focused on providing IP enabled managed services and solutions to Federal, State and Local governments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | PPCdsainc.com HQ: Trevose, PA, United StatesReported employees: 201-500 | Trevose, PA, United States | 201-500 | Exact match | 1,017 contacts → |
“PPC is now part of DSA” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | The MIL Corporationmilcorp.com HQ: Bowie, MD, United StatesReported employees: 501-1,000 | Bowie, MD, United States | 501-1,000 | Exact match | 978 contacts → |
“Established in 1980, MIL provides innovative cyber, engineering, financial, and information technology services to the federal government.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Iron BOW Technologiesironbow.com HQ: Herndon, MD, United StatesReported employees: 501-1,000 | Herndon, MD, United States | 501-1,000 | Exact match | 854 contacts → |
“Iron Bow Technologies is an IT solutions provider that helps organizations solve complex technology challenges across federal, state and local government, education, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Reston, DE, United StatesReported employees: 201-500 | Reston, DE, United States | 201-500 | Exact match | 812 contacts → |
“Systems Engineering Services Corporation (SESC), founded in 1989, is a leading provider of technology solutions to Fortune companies and government organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Calibre Systems, INCcalibresys.com HQ: Alexandria, VA, United StatesReported employees: 501-1,000 | Alexandria, VA, United States | 501-1,000 | Exact match | 793 contacts → |
“CALIBRE Systems, Inc.(CALIBRE) is an employee-owned AI transformation company delivering mission focused solutions to Defense, Federal / Civil, and Commercial clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Reston, VA, United StatesReported employees: 501-1,000 | Reston, VA, United States | 501-1,000 | Exact match | 735 contacts → |
“AIS helps large commercial and federal clients accelerate innovation with security and compliance in mind.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | STG INCsosi.com HQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 727 contacts → |
“SOS International LLC (SOSi) is a family-owned, middle-market government services integrator that works principally in the defense and intelligence sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | RED Riverredriver.com HQ: Chantilly, VA, United StatesReported employees: 501-1,000 | Chantilly, VA, United States | 501-1,000 | Exact match | 722 contacts → |
“Red River brings together the ideal combination of talent, partners and products to disrupt the status quo in technology and drive success for business and government in ways…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Heartland Business Systemshbs.net HQ: Little Chute, KS, United StatesReported employees: 501-1,000 | Little Chute, KS, United States | 501-1,000 | Exact match | 713 contacts → |
“HBS is your full-service technology solutions partner.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Abacus Technology Corporationabacustech.com HQ: Chevy Chase, MD, United StatesReported employees: 501-1,000 | Chevy Chase, MD, United States | 501-1,000 | Exact match | 683 contacts → |
“Abacus Technology Corporation delivers leading edge, high quality assistance in response to complex technology challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 4,465 company matches
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Government systems architects: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
4,454 records in the displayed employee bands.
11 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 4,465 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Government systems architects by metro
- Government systems architects in Washington190
- Government systems architects in Reston119
- Government systems architects in Mclean89
- Government systems architects in Arlington88
- Government systems architects in Fairfax87
- Government systems architects in New York84
- Government systems architects in Herndon73
- Government systems architects in Atlanta69
- Government systems architects in Vienna64
- Government systems architects in Alexandria63
- Government systems architects in Chantilly61
- Government systems architects in Houston57
- Government systems architects in Rockville57
- Government systems architects in Ashburn55
- Government systems architects in Columbia55
- Government systems architects in Leesburg52
- Government systems architects in Austin47
- Government systems architects in Chicago46
- Government systems architects in Miami43
- Government systems architects in Bethesda40
- Government systems architects in Dallas37
- Government systems architects in Baltimore36
- Government systems architects in Falls Church35
- Government systems architects in San Antonio31
- Government systems architects in Sacramento28
- Government systems architects in Tampa28
- Government systems architects in San Diego27
- Government systems architects in Los Angeles26
Questions about this company list
What does Exact match mean for government systems architects?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many government systems architects did RevenueBase find based in the United States?
The saved snapshot records 4,465 matching company records, 300,846 tracked contacts and 91,982 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Government systems architects by geography
- Government systems architects based in Buenos Aires, Argentina
- Government systems architects based in Canberra, Australia
- Government systems architects based in Melbourne, Australia
- Government systems architects based in Sydney, Australia
- Government systems architects based in Belo Horizonte, Brazil
- Government systems architects based in Sao Paulo, Brazil
- Government systems architects based in Calgary, Canada
- Government systems architects based in Montreal, Canada
- Government systems architects based in Ottawa, Canada
- Government systems architects based in Toronto, Canada
- Government systems architects based in Paris, France
- Government systems architects based in Ahmedabad, India
Cite this list
RevenueBase Data Team. Top 25 government systems architects based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/government-systems-architects/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Government systems architects based in Buenos Aires, Argentina
- Government systems architects based in Canberra, Australia
- Government systems architects based in Melbourne, Australia
- Government systems architects based in Sydney, Australia
- Government systems architects based in Belo Horizonte, Brazil
- Government systems architects based in Sao Paulo, Brazil