Company lists · Data refreshed September 2026

Top 8 Intelligence analysis firms based in Alexandria, United States

RevenueBase identified 25 intelligence analysis firms headquartered in Alexandria, United States as of September 2026 and tracks 2,425 professional contacts across them, including 140 with verified work emails. Washington is the largest hub.

This list covers intelligence analysis firms headquartered in Alexandria, 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 20, 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 20, 2026 86% judged on-target in blind review
25Companies
2,425Contacts tracked
140Verified emails
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The 8 largest intelligence analysis firms based in Alexandria, United States

Ranked by team size
Top 8 of 25 intelligence analysis firms based in Alexandria, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to intelligence analysis firms: 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 evidenceAlexandria, VA, United StatesHQ checked Sep 20, 20261,001-5,0002,092 contacts →

Partial evidence

“Systems Planning & Analysis (SPA) is a leading global provider of data-driven analytical insights for critical national security programs.”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceAlexandria, VA, United StatesHQ checked Sep 20, 202651-200125 contacts →

Partial evidence

“DarkStar Intelligence is a Service-Disabled Veteran-Owned Small Business (SDVOSB) delivering advanced intelligence solutions to government and private sectors.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 20, 2026201-50056 contacts →

Indirect evidence

“Advantage SCI is a professional security and counterintelligence firm, headquartered in Alexandria, Virginia.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 20, 202611-5025 contacts →

Indirect evidence

“Morris & McDaniel was founded in 1976.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceAlexandria, VA, United StatesHQ checked Sep 20, 202611-5013 contacts →

Partial evidence

“Watershed Analytics, LLC is a provider of trusted media intelligence and analytics to commercial and government clients.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 20, 202611-5011 contacts →

Indirect evidence

“Axyde Analytics is a full-service business analytics firm.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 20, 202611-503 contacts →

Indirect evidence

“NexThreat, an 8a, SDVOSB, and HUBZone company is headquartered in Alexandria, VA, and is an innovative provider of Threat Detection and Advanced Analytics to IC, DOD, and FedCiv…”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceAlexandria, VA, United StatesHQ checked Sep 20, 20261-103 contacts →

Partial evidence

“SpotStone is a specialized provider of intelligence and counterintelligence expertise across government, industry, and academia.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 8 of 25 intelligence analysis firms based in Alexandria, United States

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Intelligence analysis firms based in Alexandria, United States at a glance

As of Sep 20, 2026
5.8%Verified-email coverage
97.0Average contacts per company
1-10Median size (employees)
368.0%Largest-city concentration · Washington
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
6
51-200
3
201-500
2
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Alexandria, so it is reported there. Company counts and contact totals on this page are exact for Alexandria, over 25 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 intelligence analysis firms, 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 Alexandria, United States whose own description of what they do matches “intelligence analysis firms”. 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 intelligence analysis firms), 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 intelligence analysis firms, and records with no verified work email. Companies headquartered outside Alexandria 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, 140 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 20, 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.

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 intelligence analysis firms, 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 intelligence analysis firms are there based in Alexandria, United States?

RevenueBase identified 25 intelligence analysis firms headquartered in Alexandria, 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?

Systems Planning & Analysis, headquartered in Alexandria, tops this list with the largest team on record.

Which city has the most intelligence analysis firms?

Washington leads with 92 headquartered companies, followed by New York (78) and Arlington (35).

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 140 verified decision-maker contacts tracked across these 25 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 20, 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.