Company lists · Data refreshed September 2026

Top 25 Federal modernization staffing companies based in Washington, United States

Name: Federal modernization staffing companies based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 68 companies tracked

RevenueBase identified 68 federal modernization staffing companies headquartered in Washington, United States as of September 2026 and tracks 1,046 professional contacts across them, including 210 with verified work emails. Across the United States, New York is the largest hub for this category (106 companies); Washington has 68.

This list covers federal modernization staffing companies headquartered in Washington, 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 28, 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 28, 2026 86% judged on-target in blind review

68Companies

1,046Contacts tracked

210Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest federal modernization staffing companies based in Washington, United States

Ranked by team size

Top 25 of 68 federal modernization staffing companies based in Washington, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to federal modernization staffing companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	The Midtown Group	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	n/a	327 contacts →
	Partial evidence “Founded in 1989, The Midtown Group pioneers 360-degree staffing services and solutions for organizations across both public and private sectors.” Source: RevenueBase Database · checked Sep 28, 2026
2	CGS Federal Contact Government Services	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	141 contacts →
	Indirect evidence “Contact Government Services strives to simplify and enhance government bureaucracy through the optimization of human, technical, and financial resources.” Source: RevenueBase Database · checked Sep 28, 2026
3	Parker Tide LLC	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	58 contacts →
	Partial evidence “For over 20 years, Parker Tide has provided human resources support, personnel security, strategic solutions, and staff augmentation, nationwide to Federal customers.” Source: RevenueBase Database · checked Sep 28, 2026
4	Banner Staffing	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	n/a	49 contacts →
	Partial evidence “Banner Staffing LLC is a high-quality provider of Professional, Management and Administrative support services.” Source: RevenueBase Database · checked Sep 28, 2026
5	Contact 1 INC	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	n/a	36 contacts →
	Partial evidence “Contact 1 is a local, woman-owned staffing and recruiting agency in the heart of Washington DC.” Source: RevenueBase Database · checked Sep 28, 2026
6	Teamgov, INC	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	25 contacts →
	Partial evidence “Team GOV is leading provider of project management, staffing augmentation, IT, telecommunications and procurement services for a variety of government and commercial customers.” Source: RevenueBase Database · checked Sep 28, 2026
7	Mindfinders, INC	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	24 contacts →
	Strong evidence “MindFinders, Inc, a leader in providing mission-critical solutions, has extensive experience in providing high-quality staffing and IT project solutions to the federal government…” Source: RevenueBase Database · checked Sep 28, 2026
8	High Impact Partners HIP	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Management Consulting Firm * info@hipimpact.com.” Source: RevenueBase Database · checked Sep 28, 2026
9	Raye IT Consulting	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Founded in 2015, Raye IT Consulting, LLC is an 8(a) certified Woman Owned Small Business headquartered in Raleigh NC with a location in Washington, DC.” Source: RevenueBase Database · checked Sep 28, 2026
10	Hruckus	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “HRUCKUS is a world-class IT talent company, an oasis for IT professionals seeking growth and success in a dynamic, data-driven age.” Source: RevenueBase Database · checked Sep 28, 2026
11	MB Staffing Services LLC	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	15 contacts →
	Partial evidence “Mb Staffing Services LLC is a results-oriented, precision placement firm serving a full spectrum of industries and staffing needs, including: administrative, financial, technical…” Source: RevenueBase Database · checked Sep 28, 2026
12	Proxy Personnel	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	15 contacts →
	Partial evidence “Proxy Personnel is an NMSDC/MBE, 8(a), and HUBZone certified staffing firm that quickly supplies highly skilled employees to various contract positions throughout the United…” Source: RevenueBase Database · checked Sep 28, 2026
13	Csznet INC	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	14 contacts →
	Partial evidence “CSZNet provides IT Solutions & Services for Federal & State Government and Private Sectors.” Source: RevenueBase Database · checked Sep 28, 2026
14	Ning Solutions	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Ning Solutions is a vibrant, diverse company serving clients out of the Washington, DC region and across the country.” Source: RevenueBase Database · checked Sep 28, 2026
15	4staff, LLC	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “4Staff specializes in Temporary, Temp-to-Hire, and Direct Hire staffing in the Washington, DC metro area.” Source: RevenueBase Database · checked Sep 28, 2026
16	The Josef Group INC	Indirect evidence	Washington, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “The world is a vastly different place than it used to be.” Source: RevenueBase Database · checked Sep 28, 2026
17	Bloomfield & Company	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “Bloomfield & Company is one of Washington's premiere personnel consulting firms.” Source: RevenueBase Database · checked Sep 28, 2026
18	Tecknomic	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Tecknomic Inc, established in 2003, is a 8(a) and Hubzone certified firm that specializes in Information Technology (IT) Staffing and Consulting, Telecommunication Solutions…” Source: RevenueBase Database · checked Sep 28, 2026
19	Artisys Corporation	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Artisys Corporation is an ethnic minority-owned, Service-Disabled Veteran-Owned Business (SDVOB) with over 35 years of experience delivering transformative IT consulting and…” Source: RevenueBase Database · checked Sep 28, 2026
20	Above ALL Staffing	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Partial evidence “For over fifteen years, Above All Staffing has provided dependable licensed, certified, and skilled employees for environmental and construction projects.” Source: RevenueBase Database · checked Sep 28, 2026
21	Stem Solutions, LLC	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “STEM Solutions is a mission-focused technical services provider supporting the Department of Defense, Intelligence Community, and federal integrators with cleared expertise in…” Source: RevenueBase Database · checked Sep 28, 2026
22	inventium.io	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “DYNAMIC, ADAPTIVE inventium.io understand the only constants are mission dynamic change and critical priorities shift.” Source: RevenueBase Database · checked Sep 28, 2026
23	Rapidiant	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “Rapidiant Corporation is a leading Information Technology (IT) services firm providing enterprise consulting services to government and commercial clients.” Source: RevenueBase Database · checked Sep 28, 2026
24	A-Frame Solutions	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Strong evidence “A-Frame Solutions modernizes federal acquisitions through software and staffing.” Source: RevenueBase Database · checked Sep 28, 2026
25	Dexis Professional Services DPS	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Dexis Professional Services (DPS), a wholly-owned, independently operated business unit established in 2016 to provide support services to United States Government (USG) agencies…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: federal modernization staffing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names federal modernization staffing companies.
Partial evidence: Its own public description names part of federal modernization staffing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name federal modernization staffing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 68 federal modernization staffing companies based in Washington, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 210 reachable decision-makers.

Free signup · no credit card

View the full list →

Federal modernization staffing companies based in Washington, United States at a glance

As of Sep 28, 2026

20.1%Verified-email coverage

15.4Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 68 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 federal modernization staffing companies, 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 Washington, United States whose own description of what they do matches “federal modernization staffing companies”. 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 federal modernization staffing companies), 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 federal modernization staffing companies, and records with no verified work email. Companies headquartered outside Washington 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, 210 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 28, 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.

Federal modernization staffing companies 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 federal modernization staffing companies, 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 federal modernization staffing companies are there based in Washington, United States?

RevenueBase identified 68 federal modernization staffing companies headquartered in Washington, 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 Midtown Group, headquartered in Washington, tops this list with the largest team on record.

Which city in the United States has the most federal modernization staffing companies?

New York leads the United States with 106 headquartered companies, followed by Houston (103) and Atlanta (85). Washington has 68.

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 210 verified decision-maker contacts tracked across these 68 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 68 federal modernization staffing companies based in Washington, United States. Start with a free account, no credit card.

Download this list →

Related lists

Federal modernization staffing companies by geography

Browse the directory

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.