Company lists · Data refreshed November 2026
Top 25 Systems engineering & mbse software companies based in the United States
RevenueBase identified 262 company matches for systems engineering & mbse software companies associated with the United States as of November 2026 and tracks 5,415 professional contacts across them, including 967 with verified work emails. Huntsville is the largest hub.
This list covers company matches for systems engineering & mbse software companies 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 systems engineering & mbse software companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 424 contacts → | ||||
Exact match “Innovative Defense Technologies (IDT) is a rapid capability integrator helping the U.S.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 222 contacts → | ||||
Exact match “Founded in 1972, purchased by Jacobs Technologies in 2009, TYBRIN is a premier provider of process-based systems and software engineering products and services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 222 contacts → | ||||
Exact match “Praxis Engineering, a General Dynamics Information Technology (GDIT) Company, headquartered in Annapolis Junction, Maryland, focuses on the practical application of software and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 174 contacts → | ||||
Exact match “Founded in 1998 in Central Florida’s Research Park, Applied Visual Technology, dba AVT Simulation, is a Small Disadvantaged Orlando based, end-to-end systems integration and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 163 contacts → | ||||
Exact match “Established in 1957, Waltonen is a full-service design and engineering company with locations in Warren and Troy, Michigan.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 146 contacts → | ||||
Exact match “Tech Wizards is a system and software engineering company that combines creativity, engineering and experienced management to provide innovative, high-quality system and software…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 128 contacts → | ||||
Exact match “Invariant Corporation was founded in 2001 by David Anderson, Brent Spears, and Brett Gossage.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 121 contacts → | ||||
Exact match “Modus21, LLC is a Charleston, South Carolina based small business and technology consulting firm specializing in solving complex business problems for global business and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 102 contacts → | ||||
Exact match “Synapse Product Development solves the most difficult engineering challenges from concept through manufacturing for the leading entertainment, consumer electronics, life-sciences…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 99 contacts → | ||||
Exact match “In today's digital and network-centric environment, the need to store, manage, interpret, move, manipulate, and secure vast amounts of data is increasing at a rapid rate.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 91 contacts → | ||||
Exact match “Motivo means reason.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 79 contacts → | ||||
Exact match “Since 1990, GBL Systems Corporation (GBL) has been a leading provider of systems engineering and software development services to the U.S.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 73 contacts → | ||||
Exact match “Nyla Technology Solutions provides exceptional, cutting-edge software systems engineering services for the Federal Government.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 68 contacts → | ||||
Exact match “TES-i is an agile full-service engineering firm providing in-house concept, requirements, design, development, prototyping, manufacturing, testing, validation, verification, and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 60 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 57 contacts → | ||||
Exact match “ELS Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 57 contacts → | ||||
Exact match “Cepeda was formed as a corporation in 2001 and is a HUBZone woman-owned, veteran owned small business located in Huntsville, Alabama.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 54 contacts → | ||||
Exact match “RBC Incorporated, is an information management and engineering management company recognized as an industry leader in the development of innovative solutions and approaches for…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 54 contacts → | ||||
Exact match “DS2 provides full spectrum software engineering and application development, focused on emerging technologies for DoD, federal, and commercial clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 50 contacts → | ||||
Exact match “Our mission is to provide superior engineering and management services for software and hardware integration solutions that surpass customer expectations.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 49 contacts → | ||||
Exact match “Avid Technology Professionals, LLC (ATP) is a premiere provider of software and systems engineering, and acquisition program management services for the community.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 48 contacts → | ||||
Exact match “Array of Engineers delivers embedded software, model-based development, hardware and firmware design, automated testing solutions, and more for various industries.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 44 contacts → | ||||
Exact match “Summit TRC is a war-focused engineering services company founded on a simple but powerful idea: to be the best engineers in the room.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 43 contacts → | ||||
Exact match “Since its founding in 2001, SST has been providing high quality professional engineering, software development and engineering, test and evaluation (T&E), human factors, and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 38 contacts → | ||||
Exact match “Scientia LLC was founded in September 2010 by Doug McDaniel, Lucas Johnson, and Mark Koi.” 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 “systems engineering & mbse software companies”. 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 262 systems engineering & mbse software companies based in the United States
See the full list, filter by size, metro and specialty, and access 967 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Systems engineering & mbse software companies 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 262 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 “systems engineering & mbse software companies” 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 967 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 “systems engineering & mbse software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many systems engineering & mbse software companies are there based in the United States?
RevenueBase identified 262 company matches for systems engineering & mbse software companies 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?
Innovative Defense Technologies IDT tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most systems engineering & mbse software companies?
Huntsville leads with 13 company records, followed by San Diego (9) and Orlando (6).
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 967 professional contacts with verified work emails tracked across these 262 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 262 systems engineering & mbse software companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Systems engineering & mbse software companies by geography
- Systems engineering & mbse software companies based in Australia
- Systems engineering & mbse software companies based in France
- Systems engineering & mbse software companies based in Germany
- Systems engineering & mbse software companies based in India
- Systems engineering & mbse software companies based in the United Kingdom
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
- Systems engineering & mbse software companies based in Australia
- Systems engineering & mbse software companies based in France
- Systems engineering & mbse software companies based in Germany
- Systems engineering & mbse software companies based in India
- Systems engineering & mbse software companies based in the United Kingdom
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Company intelligence · public preview
Top 25 systems engineering & mbse software companies 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 262 matching company records for systems engineering & mbse software companies based in the United States, with 5,415 tracked contacts and 967 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 systems engineering & mbse software companies 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 |  Innovative Defense Technologies IDTidtus.comHQ: Arlington, NJ, United StatesReported employees: 201-500 | Arlington, NJ, United States | 201-500 | Exact match | 424 contacts → |
“Innovative Defense Technologies (IDT) is a rapid capability integrator helping the U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Tybrin Corporationtybrin.comHQ: Fort Walton Beach, FL, United StatesReported employees: 1,001-5,000 | Fort Walton Beach, FL, United States | 1,001-5,000 | Exact match | 222 contacts → |
“Founded in 1972, purchased by Jacobs Technologies in 2009, TYBRIN is a premier provider of process-based systems and software engineering products and services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Praxis Engineeringpraxiseng.comHQ: Annapolis Junction, MD, United StatesReported employees: 201-500 | Annapolis Junction, MD, United States | 201-500 | Exact match | 222 contacts → |
“Praxis Engineering, a General Dynamics Information Technology (GDIT) Company, headquartered in Annapolis Junction, Maryland, focuses on the practical application of software and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  AVT Simulationavtsim.comHQ: Orlando, FL, United StatesReported employees: 51-200 | Orlando, FL, United States | 51-200 | Exact match | 174 contacts → |
“Founded in 1998 in Central Florida’s Research Park, Applied Visual Technology, dba AVT Simulation, is a Small Disadvantaged Orlando based, end-to-end systems integration and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Waltonen Engineeringwaltonen.comHQ: Warren, MI, United StatesReported employees: 51-200 | Warren, MI, United States | 51-200 | Exact match | 163 contacts → |
“Established in 1957, Waltonen is a full-service design and engineering company with locations in Warren and Troy, Michigan.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Tech Wizardstech-wizards.comHQ: King George, VA, United StatesReported employees: 51-200 | King George, VA, United States | 51-200 | Exact match | 146 contacts → |
“Tech Wizards is a system and software engineering company that combines creativity, engineering and experienced management to provide innovative, high-quality system and software…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Invariant Corporationinvariant-corp.comHQ: Huntsville, AL, United StatesReported employees: 201-500 | Huntsville, AL, United States | 201-500 | Exact match | 128 contacts → |
“Invariant Corporation was founded in 2001 by David Anderson, Brent Spears, and Brett Gossage.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Modus21, LLCmodus21.comHQ: North Charleston, SC, United StatesReported employees: 51-200 | North Charleston, SC, United States | 51-200 | Exact match | 121 contacts → |
“Modus21, LLC is a Charleston, South Carolina based small business and technology consulting firm specializing in solving complex business problems for global business and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Synapse Product Developmentsynapse.comHQ: San Francisco, WA, United StatesReported employees: 51-200 | San Francisco, WA, United States | 51-200 | Exact match | 102 contacts → |
“Synapse Product Development solves the most difficult engineering challenges from concept through manufacturing for the leading entertainment, consumer electronics, life-sciences…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ispa Technologyispatechnology.comHQ: Tampa, GA, United StatesReported employees: 51-200 | Tampa, GA, United States | 51-200 | Exact match | 99 contacts → |
“In today's digital and network-centric environment, the need to store, manage, interpret, move, manipulate, and secure vast amounts of data is increasing at a rapid rate.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Motivomotivo.comHQ: Rancho Dominguez, CA, United StatesReported employees: 51-200 | Rancho Dominguez, CA, United States | 51-200 | Exact match | 91 contacts → |
“Motivo means reason.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  GBL Systems Corporationgblsys.comHQ: Camarillo, CA, United StatesReported employees: 51-200 | Camarillo, CA, United States | 51-200 | Exact match | 79 contacts → |
“Since 1990, GBL Systems Corporation (GBL) has been a leading provider of systems engineering and software development services to the U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Nyla Technology Solutionsnylatechnologysolutions.comHQ: Columbia, MD, United StatesReported employees: 51-200 | Columbia, MD, United States | 51-200 | Exact match | 73 contacts → |
“Nyla Technology Solutions provides exceptional, cutting-edge software systems engineering services for the Federal Government.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tes-Ites-i.com HQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 68 contacts → |
“TES-i is an agile full-service engineering firm providing in-house concept, requirements, design, development, prototyping, manufacturing, testing, validation, verification, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Vest, INCvestusa.comHQ: Troy, MI, United StatesReported employees: 51-200 | Troy, MI, United States | 51-200 | Exact match | 60 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 |  Els, INCelsva.comHQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 57 contacts → |
“ELS Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Cepedacepedasystems.comHQ: Huntsville, AL, United StatesReported employees: 51-200 | Huntsville, AL, United States | 51-200 | Exact match | 57 contacts → |
“Cepeda was formed as a corporation in 2001 and is a HUBZone woman-owned, veteran owned small business located in Huntsville, Alabama.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Rbc, Incorporatedrbcinc.comHQ: Lexington Park, VA, United StatesReported employees: 51-200 | Lexington Park, VA, United States | 51-200 | Exact match | 54 contacts → |
“RBC Incorporated, is an information management and engineering management company recognized as an industry leader in the development of innovative solutions and approaches for…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ds2ds2.comHQ: Niceville, FL, United StatesReported employees: 51-200 | Niceville, FL, United States | 51-200 | Exact match | 54 contacts → |
“DS2 provides full spectrum software engineering and application development, focused on emerging technologies for DoD, federal, and commercial clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Borsight, INCborsight.comHQ: Ogden, UT, United StatesReported employees: 51-200 | Ogden, UT, United States | 51-200 | Exact match | 50 contacts → |
“Our mission is to provide superior engineering and management services for software and hardware integration solutions that surpass customer expectations.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Avid Technology Professionalsavidtec.comHQ: Columbia, MD, United StatesReported employees: 51-200 | Columbia, MD, United States | 51-200 | Exact match | 49 contacts → |
“Avid Technology Professionals, LLC (ATP) is a premiere provider of software and systems engineering, and acquisition program management services for the community.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Array Of Engineersarrayofengineers.comHQ: Grand Rapids, MI, United StatesReported employees: 11-50 | Grand Rapids, MI, United States | 11-50 | Exact match | 48 contacts → |
“Array of Engineers delivers embedded software, model-based development, hardware and firmware design, automated testing solutions, and more for various industries.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Summit TRCsummittrc.comHQ: Huntsville, AL, United StatesReported employees: 51-200 | Huntsville, AL, United States | 51-200 | Exact match | 44 contacts → |
“Summit TRC is a war-focused engineering services company founded on a simple but powerful idea: to be the best engineers in the room.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Spectrum Software Technology, INCsst-it.comHQ: Egg Harbor Township, NJ, United StatesReported employees: 51-200 | Egg Harbor Township, NJ, United States | 51-200 | Exact match | 43 contacts → |
“Since its founding in 2001, SST has been providing high quality professional engineering, software development and engineering, test and evaluation (T&E), human factors, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Scientia LLCscientiallc.comHQ: Bloomington, IN, United StatesReported employees: 11-50 | Bloomington, IN, United States | 11-50 | Exact match | 38 contacts → |
“Scientia LLC was founded in September 2010 by Doug McDaniel, Lucas Johnson, and Mark Koi.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 262 company matches
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Systems engineering & mbse software companies: 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
261 records in the displayed employee bands.
1 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 262 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 systems engineering & mbse software companies?
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 systems engineering & mbse software companies did RevenueBase find based in the United States?
The saved snapshot records 262 matching company records, 5,415 tracked contacts and 967 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
Systems engineering & mbse software companies by geography
- Systems engineering & mbse software companies based in Australia
- Systems engineering & mbse software companies based in France
- Systems engineering & mbse software companies based in Germany
- Systems engineering & mbse software companies based in India
- Systems engineering & mbse software companies based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 systems engineering & mbse software companies based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/systems-engineering-mbse-software-companies/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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- Systems engineering & mbse software companies based in Australia
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Company intelligence · public preview
Top 25 systems engineering & mbse software companies based in the United States
RevenueBase records 262 matching company records for systems engineering & mbse software companies based in the United States, with 5,415 tracked contacts and 967 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 systems engineering & mbse software companies 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 | Innovative Defense Technologies IDTidtus.com HQ: Arlington, NJ, United StatesReported employees: 201-500 | Arlington, NJ, United States | 201-500 | Exact match | 424 contacts → |
“Innovative Defense Technologies (IDT) is a rapid capability integrator helping the U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Tybrin Corporationtybrin.com HQ: Fort Walton Beach, FL, United StatesReported employees: 1,001-5,000 | Fort Walton Beach, FL, United States | 1,001-5,000 | Exact match | 222 contacts → |
“Founded in 1972, purchased by Jacobs Technologies in 2009, TYBRIN is a premier provider of process-based systems and software engineering products and services.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Praxis Engineeringpraxiseng.com HQ: Annapolis Junction, MD, United StatesReported employees: 201-500 | Annapolis Junction, MD, United States | 201-500 | Exact match | 222 contacts → |
“Praxis Engineering, a General Dynamics Information Technology (GDIT) Company, headquartered in Annapolis Junction, Maryland, focuses on the practical application of software and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | AVT Simulationavtsim.com HQ: Orlando, FL, United StatesReported employees: 51-200 | Orlando, FL, United States | 51-200 | Exact match | 174 contacts → |
“Founded in 1998 in Central Florida’s Research Park, Applied Visual Technology, dba AVT Simulation, is a Small Disadvantaged Orlando based, end-to-end systems integration and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Waltonen Engineeringwaltonen.com HQ: Warren, MI, United StatesReported employees: 51-200 | Warren, MI, United States | 51-200 | Exact match | 163 contacts → |
“Established in 1957, Waltonen is a full-service design and engineering company with locations in Warren and Troy, Michigan.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Tech Wizardstech-wizards.com HQ: King George, VA, United StatesReported employees: 51-200 | King George, VA, United States | 51-200 | Exact match | 146 contacts → |
“Tech Wizards is a system and software engineering company that combines creativity, engineering and experienced management to provide innovative, high-quality system and software…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Invariant Corporationinvariant-corp.com HQ: Huntsville, AL, United StatesReported employees: 201-500 | Huntsville, AL, United States | 201-500 | Exact match | 128 contacts → |
“Invariant Corporation was founded in 2001 by David Anderson, Brent Spears, and Brett Gossage.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Modus21, LLCmodus21.com HQ: North Charleston, SC, United StatesReported employees: 51-200 | North Charleston, SC, United States | 51-200 | Exact match | 121 contacts → |
“Modus21, LLC is a Charleston, South Carolina based small business and technology consulting firm specializing in solving complex business problems for global business and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Synapse Product Developmentsynapse.com HQ: San Francisco, WA, United StatesReported employees: 51-200 | San Francisco, WA, United States | 51-200 | Exact match | 102 contacts → |
“Synapse Product Development solves the most difficult engineering challenges from concept through manufacturing for the leading entertainment, consumer electronics, life-sciences…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ispa Technologyispatechnology.com HQ: Tampa, GA, United StatesReported employees: 51-200 | Tampa, GA, United States | 51-200 | Exact match | 99 contacts → |
“In today's digital and network-centric environment, the need to store, manage, interpret, move, manipulate, and secure vast amounts of data is increasing at a rapid rate.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Motivomotivo.com HQ: Rancho Dominguez, CA, United StatesReported employees: 51-200 | Rancho Dominguez, CA, United States | 51-200 | Exact match | 91 contacts → |
“Motivo means reason.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | GBL Systems Corporationgblsys.com HQ: Camarillo, CA, United StatesReported employees: 51-200 | Camarillo, CA, United States | 51-200 | Exact match | 79 contacts → |
“Since 1990, GBL Systems Corporation (GBL) has been a leading provider of systems engineering and software development services to the U.S.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Nyla Technology Solutionsnylatechnologysolutions.com HQ: Columbia, MD, United StatesReported employees: 51-200 | Columbia, MD, United States | 51-200 | Exact match | 73 contacts → |
“Nyla Technology Solutions provides exceptional, cutting-edge software systems engineering services for the Federal Government.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Tes-Ites-i.com HQ: Tucson, AZ, United StatesReported employees: 51-200 | Tucson, AZ, United States | 51-200 | Exact match | 68 contacts → |
“TES-i is an agile full-service engineering firm providing in-house concept, requirements, design, development, prototyping, manufacturing, testing, validation, verification, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Vest, INCvestusa.com HQ: Troy, MI, United StatesReported employees: 51-200 | Troy, MI, United States | 51-200 | Exact match | 60 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 16 | Els, INCelsva.com HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 57 contacts → |
“ELS Inc.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cepedacepedasystems.com HQ: Huntsville, AL, United StatesReported employees: 51-200 | Huntsville, AL, United States | 51-200 | Exact match | 57 contacts → |
“Cepeda was formed as a corporation in 2001 and is a HUBZone woman-owned, veteran owned small business located in Huntsville, Alabama.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Rbc, Incorporatedrbcinc.com HQ: Lexington Park, VA, United StatesReported employees: 51-200 | Lexington Park, VA, United States | 51-200 | Exact match | 54 contacts → |
“RBC Incorporated, is an information management and engineering management company recognized as an industry leader in the development of innovative solutions and approaches for…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ds2ds2.com HQ: Niceville, FL, United StatesReported employees: 51-200 | Niceville, FL, United States | 51-200 | Exact match | 54 contacts → |
“DS2 provides full spectrum software engineering and application development, focused on emerging technologies for DoD, federal, and commercial clients.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Borsight, INCborsight.com HQ: Ogden, UT, United StatesReported employees: 51-200 | Ogden, UT, United States | 51-200 | Exact match | 50 contacts → |
“Our mission is to provide superior engineering and management services for software and hardware integration solutions that surpass customer expectations.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Avid Technology Professionalsavidtec.com HQ: Columbia, MD, United StatesReported employees: 51-200 | Columbia, MD, United States | 51-200 | Exact match | 49 contacts → |
“Avid Technology Professionals, LLC (ATP) is a premiere provider of software and systems engineering, and acquisition program management services for the community.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Array Of Engineersarrayofengineers.com HQ: Grand Rapids, MI, United StatesReported employees: 11-50 | Grand Rapids, MI, United States | 11-50 | Exact match | 48 contacts → |
“Array of Engineers delivers embedded software, model-based development, hardware and firmware design, automated testing solutions, and more for various industries.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Summit TRCsummittrc.com HQ: Huntsville, AL, United StatesReported employees: 51-200 | Huntsville, AL, United States | 51-200 | Exact match | 44 contacts → |
“Summit TRC is a war-focused engineering services company founded on a simple but powerful idea: to be the best engineers in the room.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Spectrum Software Technology, INCsst-it.com HQ: Egg Harbor Township, NJ, United StatesReported employees: 51-200 | Egg Harbor Township, NJ, United States | 51-200 | Exact match | 43 contacts → |
“Since its founding in 2001, SST has been providing high quality professional engineering, software development and engineering, test and evaluation (T&E), human factors, and…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Scientia LLCscientiallc.com HQ: Bloomington, IN, United StatesReported employees: 11-50 | Bloomington, IN, United States | 11-50 | Exact match | 38 contacts → |
“Scientia LLC was founded in September 2010 by Doug McDaniel, Lucas Johnson, and Mark Koi.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 262 company matches
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Systems engineering & mbse software companies: 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
261 records in the displayed employee bands.
1 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 262 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 systems engineering & mbse software companies?
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 systems engineering & mbse software companies did RevenueBase find based in the United States?
The saved snapshot records 262 matching company records, 5,415 tracked contacts and 967 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 systems engineering & mbse software companies based in the United States. Snapshot: November 5, 2026. https://revenuebase.ai/companies/systems-engineering-mbse-software-companies/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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