Company lists · Data refreshed September 2026

Top 25 Nonprofit accounting staffing agencies based in the United States

RevenueBase identified 1,110 nonprofit accounting staffing agencies headquartered in the United States as of September 2026 and tracks 21,093 professional contacts across them, including 5,140 with verified work emails. New York is the largest hub.

This list covers nonprofit accounting staffing agencies headquartered in the 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
1,110Companies
21,093Contacts tracked
5,140Verified emails
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The 25 largest nonprofit accounting staffing agencies based in the United States

Ranked by team size
Top 25 of 1,110 nonprofit accounting staffing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to nonprofit accounting staffing agencies: 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 evidenceRound Rock, TX, United StatesHQ checked Sep 29, 2026n/a955 contacts →

Partial evidence

“Career Strategies is a full service staffing firm specializing in Property Management, Healthcare and Professional Services recruitment.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceAtlanta, GA, United StatesHQ checked Sep 29, 20261,001-5,000901 contacts →

Partial evidence

“RemX is the professional staffing division of EmployBridge, a $3 billion staffing organization with more than 600 offices in the U.S.”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 29, 2026501-1,000775 contacts →

Strong evidence

“THE NONPROFIT ACCOUNTING SPECIALISTS.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceHouston, TX, United StatesHQ checked Sep 29, 2026n/a766 contacts →

Partial evidence

“Primary Services provides job opportunities for Accounting/Financial, Information Technology, HR, Recruiting, Marketing, Procurement, Call Center and Administrative professionals.”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceNew York, NY, United StatesHQ checked Sep 29, 2026n/a486 contacts →

Strong evidence

“PNP Staffing Group believes in the power of nonprofits to make a difference, and we provide the staff to help make that difference.”

Source: RevenueBase Database · checked Sep 29, 2026
6Strong evidenceEl Segundo, CA, United StatesHQ checked Sep 29, 202651-200343 contacts →

Strong evidence

“Century Group is an executive recruiting and professional staffing firm providing top-tier accounting, finance and human resources talent to start-up, mid-market and Fortune 500…”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceRockville, MD, United StatesHQ checked Sep 29, 202651-200323 contacts →

Partial evidence

“We connect leading companies and nonprofits with exceptional IT, finance, creative and administrative talent - nationwide.”

Source: RevenueBase Database · checked Sep 29, 2026
8Strong evidenceCoral Gables, FL, United StatesHQ checked Sep 29, 2026201-500322 contacts →

Strong evidence

“Ascendo Resources is a certified minority owned award-winning staffing and consulting firm that places quality accounting, financial services, banking, compliance, healthcare…”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceWeston, FL, United StatesHQ checked Sep 29, 202651-200270 contacts →

Partial evidence

“LINKING TOP TALENT WITH BUSINESSES TO FUEL GROWTH AND SUCCESS For over 20 years, we’ve connected skilled professionals with organizations in Finance, Accounting, Real Estate…”

Source: RevenueBase Database · checked Sep 29, 2026
10Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202651-200262 contacts →

Strong evidence

“As a national full-service accounting and advisory firm exclusively serving nonprofit organizations, CapinCrouse provides professional solutions to organizations whose outcomes…”

Source: RevenueBase Database · checked Sep 29, 2026
11Strong evidenceOrange, CA, United StatesHQ checked Sep 29, 2026201-500248 contacts →

Strong evidence

“Ledgent Finance & Accounting, a business line of Roth Staffing Companies, provides temporary, temporary-to-hire, direct hire, and executive search services for finance and…”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceUnited StatesHQ checked Sep 29, 2026201-500243 contacts →

Partial evidence

“Our name means “The Spirit of Serving Others.” It’s who we are and why we believe there’s no higher value than partnering with nonprofits to make the world a better place.”

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceWashington, DC, United StatesHQ checked Sep 29, 2026201-500227 contacts →

Partial evidence

“Arabella Advisors is a professional services firm that provides administrative, operational, and strategic support to nonprofits, foundations, and individual donors.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceSt Louis, MO, United StatesHQ checked Sep 29, 202651-200203 contacts →

Partial evidence

“Accounting Career Consultants has been providing direct-hire, consulting, and temporary placement services since 1985.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceFalls Church, VA, United StatesHQ checked Sep 29, 2026501-1,000199 contacts →

Partial evidence

“NVT Staffing is a direct reflection of the rapid growth and expansion of our parent company, Northern Virginia Temporaries, Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceNew York, NY, United StatesHQ checked Sep 29, 202651-200197 contacts →

Indirect evidence

“As certified public accountants and expert financial advisors, we empower non-profits to achieve their mission.”

Source: RevenueBase Database · checked Sep 29, 2026
17Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 29, 2026n/a193 contacts →

Partial evidence

“We are a locally owned, full-service accounting and finance placement firm matching top Atlanta employers with skilled professionals.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceSanta Ana, CA, United StatesHQ checked Sep 29, 2026201-500192 contacts →

Partial evidence

“Staffing Solutions goal is to consistently provide our clients with value added service which will enable them to achieve the highest level of success and profitability.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceOmaha, NE, United StatesHQ checked Sep 29, 202651-200188 contacts →

Indirect evidence

“Since 1975, The Thor Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceSouthborough, MA, United StatesHQ checked Sep 29, 2026201-500175 contacts →

Indirect evidence

“Arbor Associates has been serving partners in the field of Human Services throughout New England for more than 30 years.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceChicago, IL, United StatesHQ checked Sep 29, 202651-200162 contacts →

Strong evidence

“About Brilliant® Brilliant is an award-winning staffing and recruiting firm that provides direct-hire and contract staffing services in accounting, finance, technology, and…”

Source: RevenueBase Database · checked Sep 29, 2026
22Strong evidenceEagan, MN, United StatesHQ checked Sep 29, 202651-200150 contacts →

Strong evidence

“All In One Accounting is your strategic accounting team dedicated to serving growth-minded entrepreneurs and mission-driven nonprofits by supporting profitable growth, protection…”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceNew York, NY, United StatesHQ checked Sep 29, 202611-50141 contacts →

Partial evidence

“Core Staffing is a recognized leader in providing staffing solutions to companies in the New York Metropolitan Area.”

Source: RevenueBase Database · checked Sep 29, 2026
24Strong evidencePortland, OR, United StatesHQ checked Sep 29, 2026n/a140 contacts →

Strong evidence

“Abbott & Associates is a certified Woman-Owned and Emerging Small Business specializing in full service staffing for the healthcare, dental, administrative/office, accounting and…”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceAustin, TX, United StatesHQ checked Sep 29, 2026201-500138 contacts →

Indirect evidence

“Peak Performers connects highly skilled professionals with opportunities at public agencies and government organizations.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 1,110 nonprofit accounting staffing agencies based in the United States

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Nonprofit accounting staffing agencies based in the United States at a glance

As of Sep 29, 2026
24.4%Verified-email coverage
19.0Average contacts per company
1-10Median size (employees)
4.4%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
658
11-50
288
51-200
110
201-500
32
501-1,000
10
1,001-5,000
9
5,001-10,000
1
10001+
2

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 1,110 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 nonprofit accounting staffing agencies, 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 the United States whose own description of what they do matches “nonprofit accounting staffing agencies”. 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 nonprofit accounting staffing agencies), 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 nonprofit accounting staffing agencies, and records with no verified work email. Companies headquartered outside United States 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, 5,140 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 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.

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 nonprofit accounting staffing agencies, 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 nonprofit accounting staffing agencies are there based in the United States?

RevenueBase identified 1,110 nonprofit accounting staffing agencies headquartered in the 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?

Career Strategies, headquartered in Round Rock, tops this list with the largest team on record.

Which city has the most nonprofit accounting staffing agencies?

New York leads with 49 headquartered companies, followed by Atlanta (44) and Los Angeles (31).

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 5,140 verified decision-maker contacts tracked across these 1,110 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.