Company lists · Data refreshed September 2026

Top 18 Public sector consulting firms based in Alexandria, United States

RevenueBase identified 32 public sector consulting firms headquartered in Alexandria, United States as of September 2026 and tracks 322 professional contacts across them, including 138 with verified work emails. Washington is the largest hub.

This list covers public sector consulting 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 5, 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 5, 2026 86% judged on-target in blind review
32Companies
322Contacts tracked
138Verified emails
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The 18 largest public sector consulting firms based in Alexandria, United States

Ranked by team size
Top 18 of 32 public sector consulting firms based in Alexandria, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to public sector consulting 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
1Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 5, 202651-20066 contacts →

“Experience, Expertise and Integrity.”

Source: company website · checked Sep 5, 2026
2Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 5, 202611-5051 contacts →

“Cypress is the gold standard for consultants.” “Leveraging the Cypress expertise is ideal to help us focus on strategic level decisions” A consultancy specializing in helping…”

Source: company website · checked Sep 5, 2026
3Partial evidenceAlexandria, VA, United StatesHQ checked Sep 5, 202611-5034 contacts →

“RM Advisory Services LLC is a licensed Certified Public Accountant and member, in good standing, with the Virginia Board of Accountancy.”

Source: company website · checked Sep 5, 2026
4Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 5, 202611-5033 contacts →

“Cowan & Associates, Inc is a subsidiary of Tribal Tech, LLC - A Native American, Woman-Owned Small Business.”

Source: company website · checked Sep 5, 2026
5Partial evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-1027 contacts →

“Southpoint Consulting, Inc.”

Source: company website · checked Sep 5, 2026
6Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 5, 202651-20017 contacts →

“Strategic Partnerships has completed 40 years of experience in assisting Fortune companies, large non-profit organizations, trade and membership associations, state and related…”

Source: company website · checked Sep 5, 2026
7Partial evidenceAlexandria, VA, United StatesHQ checked Sep 5, 202651-20017 contacts →

“Multiple management consulting services in 22 business areas listed below are available from North American Management.”

Source: company website · checked Sep 5, 2026
8Partial evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-1012 contacts →

“Road Map Consulting is your source for comprehensive business solutions.”

Source: company website · checked Sep 5, 2026
9Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 5, 202611-507 contacts →

“Zelos is team of people working together towards one goal: to help our clients achieve better results to accomplish their mission.”

Source: company website · checked Sep 5, 2026
10Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-105 contacts →
Source: company website · checked Sep 5, 2026
11Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-104 contacts →
Source: company website · checked Sep 5, 2026
12Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 5, 202651-2003 contacts →

“BryceTech has partnered with technology and R&D clients to deliver mission and business success for nearly 20 years.”

Source: company website · checked Sep 5, 2026
13Partial evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-102 contacts →

“InfraMission provides enterprise-scale consulting services in four primary areas: IT Service Delivery & Management, Cyber Security, Building Engineering & Commissioning, and…”

Source: company website · checked Sep 5, 2026
14Partial evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-102 contacts →

“MNB Meridian Defense is a global management and legal consultancy specializing in policy and strategy for the government and in the private sector.”

Source: company website · checked Sep 5, 2026
15Partial evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-102 contacts →

“Christoph LLC provides expert advice in government contracts: consulting, expert witness services, and training for federal contractors.”

Source: company website · checked Sep 5, 2026
16Partial evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-101 contacts →

“Stokes Evans provides strategic management consulting services to clients in the federal government, government contracting, and technology industries.”

Source: company website · checked Sep 5, 2026
17Partial evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-101 contacts →

“Business Consulting Innovators, Inc.(BCI) is a management consulting firm that assists clients in improving their organizational performance by enhancing their strategies…”

Source: company website · checked Sep 5, 2026
18Indirect evidenceAlexandria, VA, United StatesHQ checked Sep 5, 20261-101 contacts →

“We advise and assist government and industry executives.”

Source: company website · checked Sep 5, 2026

Showing 18 of 32 public sector consulting firms based in Alexandria, United States

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Public sector consulting firms based in Alexandria, United States at a glance

As of Sep 5, 2026
42.9%Verified-email coverage
10.1Average contacts per company
1-10Median size (employees)
506.2%Largest-city concentration · Washington
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
6
51-200
4

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Alexandria, over 32 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 public sector consulting 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 “public sector consulting 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 public sector consulting 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 public sector consulting 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, 138 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 5, 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 public sector consulting 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 public sector consulting firms are there based in Alexandria, United States?

RevenueBase identified 32 public sector consulting 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?

The Spectrum Group, headquartered in Alexandria, tops this list with the largest team on record.

Which city has the most public sector consulting firms?

Washington leads with 162 headquartered companies, followed by New York (51) and Arlington (36).

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 138 verified decision-maker contacts tracked across these 32 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 5, 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.