Company lists · Data refreshed November 2026
Top 25 Government software vendors based in the United States
RevenueBase identified 428 company matches for government software vendors associated with the United States as of November 2026 and tracks 23,842 professional contacts across them, including 12,366 with verified work emails. Herndon is the largest hub.
This list covers company matches for government software vendors 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 5, 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 software vendors based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 5, 2026 · View company records in RevenueBase | |||||
| 2 | 2,501 contacts → | ||||
Exact match “For 25+ years, we’ve transformed the way government agencies serve their communities, providing software that delivers superior customer experiences, greater flexibility, and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 944 contacts → | ||||
Exact match “CivicPlus is the only government technology company exclusively committed to powering and empowering governments to efficiently operate, serve, and govern through the use of our…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 868 contacts → | ||||
Exact match “i3 Verticals seamlessly delivers integrated software and services to customers in Public Sector markets.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 714 contacts → | ||||
Exact match “For over 25 years, NEOGOV has been at the forefront of public-sector innovation, building technology that helps government and education organizations work smarter, move faster…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 597 contacts → | ||||
Exact match “Euna Solutions® is a leading provider of purpose-built, cloud-based software that helps public sector and government organizations streamline procurement, budgeting, payments…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 504 contacts → | ||||
Exact match “Accela provides a unified suite of cloud solutions trusted by governments across the globe to accelerate their digital transformation, deliver vital services, and build stronger…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 328 contacts → | ||||
Exact match “Avenu serves over 4,500 State & Local government clients across the country through a wide variety of solutions and services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 291 contacts → | ||||
Exact match “SunGard Public Sector is now Superion.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 228 contacts → | ||||
Exact match “At Computronix, we value strong relationships with our clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 223 contacts → | ||||
Exact match “Civix is a leading provider of government technology solutions, specializing in business services, elections, ethics, and grants management software.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 219 contacts → | ||||
Exact match “Springbrook Software’s new Cirrus delivers the modern true cloud ERP local U.S.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 205 contacts → | ||||
Exact match “Proven Solutions That Power Local Government - Formerly known as Edmunds & Associates - We’re more than just software, we’re a community.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 197 contacts → | ||||
Exact match “MCCi is how government agencies break free from manual processes across document management, permitting and licensing, records requests, meeting and agenda management with…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 181 contacts → | ||||
Exact match “immixGroup, acquired by Arrow Electronics, Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 181 contacts → | ||||
Exact match “Integrated Data Services (IDS) is a leading provider of custom software products and Government financial management services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 178 contacts → | ||||
Exact match “iWorQ is the leading provider of business-critical workflow software that runs the day-to-day operations of over city and county governments across all 50 states and Canada.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 168 contacts → | ||||
Exact match “PanApps Inc, is a global software product company that provides solutions and services to help modernize the IT functions of multilateral, government, and private sector…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 162 contacts → | ||||
Exact match “Protech Solutions, Inc, headquartered in Little Rock, Arkansas, has been at the forefront of GovTech for 30 years.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 149 contacts → | ||||
Exact match “Just Appraised builds modern software for county assessors and local government offices to manage property data, records, and public requests with confidence.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 131 contacts → | ||||
Exact match “Caselle provides Governments and Service Districts with increased productivity and efficiency through a suite of integrated Government Accounting Software.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 130 contacts → | ||||
Exact match “CentralSquare provides technology solutions that help over 7,500 public sector agencies deliver vital safety and administrative services to 3 out of every 4 residents of the U.S.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 128 contacts → | ||||
Exact match “Acclaim Systems is certified minority small business (SBA 8(a) & GSA) and is a leading software solution company offering a multitude of comprehensive and customized services…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 116 contacts → | ||||
Exact match “gWorks is the software platform built for the people who run local government.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 100 contacts → | ||||
Exact match “Government contractors deserve technology solutions that improve how they serve their federal customers, not get in the way.” Recorded in the RevenueBase company graph · Nov 5, 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 software vendors”. 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 428 government software vendors based in the United States
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Government software vendors based in the United States at a glance
As of Nov 5, 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 428 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 software vendors” 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 12,366 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 5, 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.
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 software vendors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many government software vendors are there based in the United States?
RevenueBase identified 428 company matches for government software vendors 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?
Tyler Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most government software vendors?
Herndon leads with 9 company records, followed by Washington (9) and Austin (7).
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 12,366 professional contacts with verified work emails tracked across these 428 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 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 428 government software vendors based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Government software vendors by geography
- Government software vendors based in Brazil
- Government software vendors based in Italy
- Government software vendors based in Germany
- Government software vendors based in France
- Government software vendors based in Spain
- Government software vendors based in the United Kingdom
- Government software vendors based in Poland
- Government software vendors based in the Netherlands
- Government software vendors based in Canada
- Government software vendors based in Switzerland
- Government software vendors based in Mexico
- Government software vendors based in Argentina
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Government software vendors based in Brazil
- Government software vendors based in Italy
- Government software vendors based in Germany
- Government software vendors based in France
- Government software vendors based in Spain
- Government software vendors based in the United Kingdom
Company intelligence · public preview
Top 25 government software vendors 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 428 matching company records for government software vendors based in the United States, with 23,842 tracked contacts and 12,366 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 5, 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 software vendors 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 |  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 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Fast Enterprises, LLCfastenterprises.comHQ: Centennial, MT, United StatesReported employees: 1,001-5,000 | Centennial, MT, United States | 1,001-5,000 | Exact match | 2,501 contacts → |
“For 25+ years, we’ve transformed the way government agencies serve their communities, providing software that delivers superior customer experiences, greater flexibility, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Civicpluscivicplus.comHQ: Manhattan, KS, United StatesReported employees: 501-1,000 | Manhattan, KS, United States | 501-1,000 | Exact match | 944 contacts → |
“CivicPlus is the only government technology company exclusively committed to powering and empowering governments to efficiently operate, serve, and govern through the use of our…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  I3 Verticalsi3verticals.comHQ: Nashville, TN, United StatesReported employees: 1,001-5,000 | Nashville, TN, United States | 1,001-5,000 | Exact match | 868 contacts → |
“i3 Verticals seamlessly delivers integrated software and services to customers in Public Sector markets.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Neogovneogov.comHQ: El Segundo, CA, United StatesReported employees: 501-1,000 | El Segundo, CA, United States | 501-1,000 | Exact match | 714 contacts → |
“For over 25 years, NEOGOV has been at the forefront of public-sector innovation, building technology that helps government and education organizations work smarter, move faster…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Euna Solutionseunasolutions.comHQ: Sandy Springs, GA, United StatesReported employees: 501-1,000 | Sandy Springs, GA, United States | 501-1,000 | Exact match | 597 contacts → |
“Euna Solutions® is a leading provider of purpose-built, cloud-based software that helps public sector and government organizations streamline procurement, budgeting, payments…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Accelaaccela.comHQ: San Ramon, CA, United StatesReported employees: 201-500 | San Ramon, CA, United States | 201-500 | Exact match | 504 contacts → |
“Accela provides a unified suite of cloud solutions trusted by governments across the globe to accelerate their digital transformation, deliver vital services, and build stronger…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Avenu Insights & Analyticsavenuinsights.comHQ: Centreville, VA, United StatesReported employees: 501-1,000 | Centreville, VA, United States | 501-1,000 | Exact match | 328 contacts → |
“Avenu serves over 4,500 State & Local government clients across the country through a wide variety of solutions and services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Sungard Public Sectorsuperion.comHQ: Lake Mary, NC, United StatesReported employees: 501-1,000 | Lake Mary, NC, United States | 501-1,000 | Exact match | 291 contacts → |
“SunGard Public Sector is now Superion.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Computronixcomputronix.comHQ: Lakewood, CO, United StatesReported employees: 51-200 | Lakewood, CO, United States | 51-200 | Exact match | 228 contacts → |
“At Computronix, we value strong relationships with our clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  CIVIXgocivix.comHQ: Metairie, LA, United StatesReported employees: 201-500 | Metairie, LA, United States | 201-500 | Exact match | 223 contacts → |
“Civix is a leading provider of government technology solutions, specializing in business services, elections, ethics, and grants management software.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Springbrook Softwarespringbrooksoftware.comHQ: American Fork, UT, United StatesReported employees: 201-500 | American Fork, UT, United States | 201-500 | Exact match | 219 contacts → |
“Springbrook Software’s new Cirrus delivers the modern true cloud ERP local U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Edmunds Govtechedmundsgovtech.comHQ: Northfield, NJ, United StatesReported employees: 51-200 | Northfield, NJ, United States | 51-200 | Exact match | 205 contacts → |
“Proven Solutions That Power Local Government - Formerly known as Edmunds & Associates - We’re more than just software, we’re a community.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  MCCImccinnovations.comHQ: Tallahassee, FL, United StatesReported employees: 51-200 | Tallahassee, FL, United States | 51-200 | Exact match | 197 contacts → |
“MCCi is how government agencies break free from manual processes across document management, permitting and licensing, records requests, meeting and agenda management with…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Immixgroupimmixgroup.comHQ: Mclean, VA, United StatesReported employees: 201-500 | Mclean, VA, United States | 201-500 | Exact match | 181 contacts → |
“immixGroup, acquired by Arrow Electronics, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Integrated Data Servicesget-integrated.comHQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 181 contacts → |
“Integrated Data Services (IDS) is a leading provider of custom software products and Government financial management services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Iworq Systemsiworq.comHQ: Logan, UT, United StatesReported employees: 51-200 | Logan, UT, United States | 51-200 | Exact match | 178 contacts → |
“iWorQ is the leading provider of business-critical workflow software that runs the day-to-day operations of over city and county governments across all 50 states and Canada.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Panapps INCpanapps.coHQ: Sheridan, WY, United StatesReported employees: 201-500 | Sheridan, WY, United States | 201-500 | Exact match | 168 contacts → |
“PanApps Inc, is a global software product company that provides solutions and services to help modernize the IT functions of multilateral, government, and private sector…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Protech Solutions, INCprotechsolutions.comHQ: Little Rock, AR, United StatesReported employees: 201-500 | Little Rock, AR, United States | 201-500 | Exact match | 162 contacts → |
“Protech Solutions, Inc, headquartered in Little Rock, Arkansas, has been at the forefront of GovTech for 30 years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Just Appraisedjustappraised.comHQ: Palo Alto, CA, United StatesReported employees: 51-200 | Palo Alto, CA, United States | 51-200 | Exact match | 149 contacts → |
“Just Appraised builds modern software for county assessors and local government offices to manage property data, records, and public requests with confidence.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Caselle, INCcaselle.comHQ: Provo, UT, United StatesReported employees: 51-200 | Provo, UT, United States | 51-200 | Exact match | 131 contacts → |
“Caselle provides Governments and Service Districts with increased productivity and efficiency through a suite of integrated Government Accounting Software.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Tritech Software Systemscentralsqr.comHQ: Lake Mary, FL, United StatesReported employees: 1,001-5,000 | Lake Mary, FL, United States | 1,001-5,000 | Exact match | 130 contacts → |
“CentralSquare provides technology solutions that help over 7,500 public sector agencies deliver vital safety and administrative services to 3 out of every 4 residents of the U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Acclaim Systemsacclaimsystems.comHQ: Feasterville-trevose, PA, United StatesReported employees: 51-200 | Feasterville-trevose, PA, United States | 51-200 | Exact match | 128 contacts → |
“Acclaim Systems is certified minority small business (SBA 8(a) & GSA) and is a leading software solution company offering a multitude of comprehensive and customized services…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Gworksgworks.comHQ: Omaha, NE, United StatesReported employees: 51-200 | Omaha, NE, United States | 51-200 | Exact match | 116 contacts → |
“gWorks is the software platform built for the people who run local government.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Jamis Software Corporationjamis.comHQ: Boulder, VA, United StatesReported employees: 51-200 | Boulder, VA, United States | 51-200 | Exact match | 100 contacts → |
“Government contractors deserve technology solutions that improve how they serve their federal customers, not get in the way.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 428 company matches
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Government software vendors: dataset insights
November 5, 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
428 records in the displayed employee bands.
0 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 428 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 5, 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 ↗
Questions about this company list
What does Exact match mean for government software vendors?
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 software vendors did RevenueBase find based in the United States?
The saved snapshot records 428 matching company records, 23,842 tracked contacts and 12,366 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 5, 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 software vendors by geography
- Government software vendors based in Brazil
- Government software vendors based in Italy
- Government software vendors based in Germany
- Government software vendors based in France
- Government software vendors based in Spain
- Government software vendors based in the United Kingdom
- Government software vendors based in Poland
- Government software vendors based in the Netherlands
- Government software vendors based in Canada
- Government software vendors based in Switzerland
- Government software vendors based in Mexico
- Government software vendors based in Argentina
Cite this list
RevenueBase Data Team. Top 25 government software vendors based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/government-software-vendors/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 software vendors based in Brazil
- Government software vendors based in Italy
- Government software vendors based in Germany
- Government software vendors based in France
- Government software vendors based in Spain
- Government software vendors based in the United Kingdom
Company intelligence · public preview
Top 25 government software vendors based in the United States
RevenueBase records 428 matching company records for government software vendors based in the United States, with 23,842 tracked contacts and 12,366 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 5, 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 software vendors 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 | 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 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Fast Enterprises, LLCfastenterprises.com HQ: Centennial, MT, United StatesReported employees: 1,001-5,000 | Centennial, MT, United States | 1,001-5,000 | Exact match | 2,501 contacts → |
“For 25+ years, we’ve transformed the way government agencies serve their communities, providing software that delivers superior customer experiences, greater flexibility, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Civicpluscivicplus.com HQ: Manhattan, KS, United StatesReported employees: 501-1,000 | Manhattan, KS, United States | 501-1,000 | Exact match | 944 contacts → |
“CivicPlus is the only government technology company exclusively committed to powering and empowering governments to efficiently operate, serve, and govern through the use of our…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | I3 Verticalsi3verticals.com HQ: Nashville, TN, United StatesReported employees: 1,001-5,000 | Nashville, TN, United States | 1,001-5,000 | Exact match | 868 contacts → |
“i3 Verticals seamlessly delivers integrated software and services to customers in Public Sector markets.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Neogovneogov.com HQ: El Segundo, CA, United StatesReported employees: 501-1,000 | El Segundo, CA, United States | 501-1,000 | Exact match | 714 contacts → |
“For over 25 years, NEOGOV has been at the forefront of public-sector innovation, building technology that helps government and education organizations work smarter, move faster…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Euna Solutionseunasolutions.com HQ: Sandy Springs, GA, United StatesReported employees: 501-1,000 | Sandy Springs, GA, United States | 501-1,000 | Exact match | 597 contacts → |
“Euna Solutions® is a leading provider of purpose-built, cloud-based software that helps public sector and government organizations streamline procurement, budgeting, payments…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Accelaaccela.com HQ: San Ramon, CA, United StatesReported employees: 201-500 | San Ramon, CA, United States | 201-500 | Exact match | 504 contacts → |
“Accela provides a unified suite of cloud solutions trusted by governments across the globe to accelerate their digital transformation, deliver vital services, and build stronger…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Avenu Insights & Analyticsavenuinsights.com HQ: Centreville, VA, United StatesReported employees: 501-1,000 | Centreville, VA, United States | 501-1,000 | Exact match | 328 contacts → |
“Avenu serves over 4,500 State & Local government clients across the country through a wide variety of solutions and services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Sungard Public Sectorsuperion.com HQ: Lake Mary, NC, United StatesReported employees: 501-1,000 | Lake Mary, NC, United States | 501-1,000 | Exact match | 291 contacts → |
“SunGard Public Sector is now Superion.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Computronixcomputronix.com HQ: Lakewood, CO, United StatesReported employees: 51-200 | Lakewood, CO, United States | 51-200 | Exact match | 228 contacts → |
“At Computronix, we value strong relationships with our clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | CIVIXgocivix.com HQ: Metairie, LA, United StatesReported employees: 201-500 | Metairie, LA, United States | 201-500 | Exact match | 223 contacts → |
“Civix is a leading provider of government technology solutions, specializing in business services, elections, ethics, and grants management software.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Springbrook Softwarespringbrooksoftware.com HQ: American Fork, UT, United StatesReported employees: 201-500 | American Fork, UT, United States | 201-500 | Exact match | 219 contacts → |
“Springbrook Software’s new Cirrus delivers the modern true cloud ERP local U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Edmunds Govtechedmundsgovtech.com HQ: Northfield, NJ, United StatesReported employees: 51-200 | Northfield, NJ, United States | 51-200 | Exact match | 205 contacts → |
“Proven Solutions That Power Local Government - Formerly known as Edmunds & Associates - We’re more than just software, we’re a community.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | MCCImccinnovations.com HQ: Tallahassee, FL, United StatesReported employees: 51-200 | Tallahassee, FL, United States | 51-200 | Exact match | 197 contacts → |
“MCCi is how government agencies break free from manual processes across document management, permitting and licensing, records requests, meeting and agenda management with…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Immixgroupimmixgroup.com HQ: Mclean, VA, United StatesReported employees: 201-500 | Mclean, VA, United States | 201-500 | Exact match | 181 contacts → |
“immixGroup, acquired by Arrow Electronics, Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Integrated Data Servicesget-integrated.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 181 contacts → |
“Integrated Data Services (IDS) is a leading provider of custom software products and Government financial management services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Iworq Systemsiworq.com HQ: Logan, UT, United StatesReported employees: 51-200 | Logan, UT, United States | 51-200 | Exact match | 178 contacts → |
“iWorQ is the leading provider of business-critical workflow software that runs the day-to-day operations of over city and county governments across all 50 states and Canada.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Panapps INCpanapps.co HQ: Sheridan, WY, United StatesReported employees: 201-500 | Sheridan, WY, United States | 201-500 | Exact match | 168 contacts → |
“PanApps Inc, is a global software product company that provides solutions and services to help modernize the IT functions of multilateral, government, and private sector…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Protech Solutions, INCprotechsolutions.com HQ: Little Rock, AR, United StatesReported employees: 201-500 | Little Rock, AR, United States | 201-500 | Exact match | 162 contacts → |
“Protech Solutions, Inc, headquartered in Little Rock, Arkansas, has been at the forefront of GovTech for 30 years.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Just Appraisedjustappraised.com HQ: Palo Alto, CA, United StatesReported employees: 51-200 | Palo Alto, CA, United States | 51-200 | Exact match | 149 contacts → |
“Just Appraised builds modern software for county assessors and local government offices to manage property data, records, and public requests with confidence.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Caselle, INCcaselle.com HQ: Provo, UT, United StatesReported employees: 51-200 | Provo, UT, United States | 51-200 | Exact match | 131 contacts → |
“Caselle provides Governments and Service Districts with increased productivity and efficiency through a suite of integrated Government Accounting Software.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tritech Software Systemscentralsqr.com HQ: Lake Mary, FL, United StatesReported employees: 1,001-5,000 | Lake Mary, FL, United States | 1,001-5,000 | Exact match | 130 contacts → |
“CentralSquare provides technology solutions that help over 7,500 public sector agencies deliver vital safety and administrative services to 3 out of every 4 residents of the U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Acclaim Systemsacclaimsystems.com HQ: Feasterville-trevose, PA, United StatesReported employees: 51-200 | Feasterville-trevose, PA, United States | 51-200 | Exact match | 128 contacts → |
“Acclaim Systems is certified minority small business (SBA 8(a) & GSA) and is a leading software solution company offering a multitude of comprehensive and customized services…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Gworksgworks.com HQ: Omaha, NE, United StatesReported employees: 51-200 | Omaha, NE, United States | 51-200 | Exact match | 116 contacts → |
“gWorks is the software platform built for the people who run local government.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Jamis Software Corporationjamis.com HQ: Boulder, VA, United StatesReported employees: 51-200 | Boulder, VA, United States | 51-200 | Exact match | 100 contacts → |
“Government contractors deserve technology solutions that improve how they serve their federal customers, not get in the way.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 428 company matches
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Government software vendors: dataset insights
November 5, 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
428 records in the displayed employee bands.
0 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 428 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 5, 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 ↗
Questions about this company list
What does Exact match mean for government software vendors?
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 software vendors did RevenueBase find based in the United States?
The saved snapshot records 428 matching company records, 23,842 tracked contacts and 12,366 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 5, 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
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Cite this list
RevenueBase Data Team. Top 25 government software vendors based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/government-software-vendors/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Government software vendors based in Brazil
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