Company lists · Data refreshed September 2026

Top 17 Enterprise AI software startups based in Mclean, United States

RevenueBase identified 26 enterprise AI software startups headquartered in Mclean, United States as of September 2026 and tracks 1,205 professional contacts across them, including 668 with verified work emails. Across the United States, New York is the largest hub for this category (783 companies); Mclean has 26.

This list covers enterprise AI software startups headquartered in Mclean, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
26Companies
1,205Contacts tracked
668Verified emails
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The 17 largest enterprise AI software startups based in Mclean, United States

Ranked by team size
Top 17 of 26 enterprise AI software startups based in Mclean, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise AI software startups: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMclean, VA, United StatesHQ checked Sep 29, 2026501-1,000432 contacts →

Partial evidence

“BigBear.ai fuses artificial intelligence with deep mission expertise, empowering decision-makers and operators to act with speed, precision, and confidence.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceMclean, VA, United StatesHQ checked Sep 29, 202651-200160 contacts →

Partial evidence

“AI Without the Hype.”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidenceMclean, VA, United StatesHQ checked Sep 29, 2026201-500119 contacts →

Strong evidence

“Gold Coast IT Solutions is an AI and automation consulting company that helps organizations design, build, and implement intelligent automation, enterprise AI, and cloud-native…”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceMclean, VA, United StatesHQ checked Sep 29, 202651-200110 contacts →

Partial evidence

“M2 Strategy is a technology and management consulting firm focused on helping organizations work smarter through AI-enabled solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceMclean, VA, United StatesHQ checked Sep 29, 20261,001-5,00083 contacts →

Partial evidence

“Appian is a software company that automates business processes.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceMclean, VA, United StatesHQ checked Sep 29, 202651-20039 contacts →

Indirect evidence

“Do you know that many organizations still rely on outdated technologies and even manual paper processes to get things done?”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceMclean, VA, United StatesHQ checked Sep 29, 202611-5032 contacts →

Indirect evidence

“Delivering Artificial Intelligence, Data Integration, and Business Intelligence within Federal Agencies, while ensuring actionable data insights to drive Digital Transformation.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceMclean, VA, United StatesHQ checked Sep 29, 202651-20028 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceMclean, VA, United StatesHQ checked Sep 29, 202611-5022 contacts →

Partial evidence

“Achievion Solutions delivers intelligent web and mobile solutions powered by AI to help companies stay ahead of the competition.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceMclean, VA, United StatesHQ checked Sep 29, 202611-5020 contacts →

Indirect evidence

“Techechelons is a technology-driven company focused on building scalable SaaS platforms, high-performance websites, and intelligent mobile applications that solve real business…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceMclean, VA, United StatesHQ checked Sep 29, 202611-5013 contacts →

Indirect evidence

“Galactica is a leading technology consulting firm from the Washington DC Area with an R&D office in Ukraine.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceMclean, VA, United StatesHQ checked Sep 29, 202611-5012 contacts →

Partial evidence

“We are an AI engineering firm with experience developing, testing, qualifying, and fielding AI/ML systems to serve a greater purpose.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceMclean, VA, United StatesHQ checked Sep 29, 20261-108 contacts →

Indirect evidence

“Inonde is French for "flooded".”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceMclean, VA, United StatesHQ checked Sep 29, 20261-106 contacts →

Partial evidence

“Keyvar Solutions is a digital innovation partner helping organizations modernize and scale using AI and cloud technology.”

Source: RevenueBase Database · checked Sep 29, 2026
15Strong evidenceMclean, VA, United StatesHQ checked Sep 29, 202611-505 contacts →

Strong evidence

“Polysentry, based in McLean, Virginia, is a technology company that creates AI-enabled software platforms for both government and commercial sectors.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceMclean, VA, United StatesHQ checked Sep 29, 20261-105 contacts →

Strong evidence

“MORFIUS is a generative platform that creates personalized AI apps from enterprise knowledge bases and domain expertise.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceMclean, VA, United StatesHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“Cluedo Tech LLC is a leading AI and Gen AI consultancy dedicated to empowering businesses with innovative AI solutions.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 17 of 26 enterprise AI software startups based in Mclean, United States

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Enterprise AI software startups based in Mclean, United States at a glance

As of Sep 29, 2026
55.4%Verified-email coverage
46.3Average contacts per company
11-50Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
10
51-200
5
201-500
1
501-1,000
1
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Mclean, so it is reported there. Company counts and contact totals on this page are exact for Mclean, over 26 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise AI software startups, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Mclean, United States whose own description of what they do matches “enterprise AI software startups”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise AI software startups), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among enterprise AI software startups, and records with no verified work email. Companies headquartered outside Mclean are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 668 across the full list. 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 September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Enterprise AI software startups by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise AI software startups, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise AI software startups are there based in Mclean, United States?

RevenueBase identified 26 enterprise AI software startups headquartered in Mclean, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

bigbear.ai, headquartered in Mclean, tops this list with the largest team on record.

Which city in the United States has the most enterprise AI software startups?

New York leads the United States with 783 headquartered companies, followed by San Francisco (638) and Austin (418). Mclean has 26.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 668 verified decision-maker contacts tracked across these 26 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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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 Smart Search, 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.