Company lists · Data refreshed September 2026

Top 25 Nonprofit human resources software companies based in the United States

Name: Nonprofit human resources software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 399 companies tracked

RevenueBase identified 399 nonprofit human resources software companies headquartered in the United States as of September 2026 and tracks 7,708 professional contacts across them, including 2,985 with verified work emails and 2,667 with mobile numbers. New York is the largest hub.

This list covers nonprofit human resources software companies 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, how directly it supports the match, 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 SmartSearch, 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 Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

399Companies

7,708Contacts tracked

2,985Verified emails

2,667Mobile numbers

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The 25 largest nonprofit human resources software companies based in the United States

Ranked by team size

Top 25 of 399 nonprofit human resources software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names nonprofit human resources software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	BamboohrIndirect evidence	Draper, UT, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,812
	“For 16 years, BambooHR has embarked on a mission to help organizations and their employees build better workplaces and achieve their unique missions.” Source: company website · checked Sep 5, 2026
2	SSSPartial evidence	Littleton, CO, United StatesHQ checked Sep 5, 2026	n/a	1,376
	“Employee Based Systems (EBS) is a innovative HRMS software development, implementation training, support, and services company specializing in helping companies improve…” Source: company website · checked Sep 5, 2026
3	Community BrandsStrong evidence	St. Petersburg, FL, United StatesHQ checked Sep 5, 2026	1,001-5,000	867
	“Community Brands is now Momentive Software, follow us at Momentive Software helps associations and nonprofits enhance membership management and donor engagement, automate and…” Source: company website · checked Sep 5, 2026
4	Nonprofit Hr, Powered By OnedigitalPartial evidence	Washington, DC, United StatesHQ checked Sep 5, 2026	10001+	300
	“Nonprofit HR was founded with one goal in mind: to strengthen the social impact sector by strengthening its people.” Source: company website · checked Sep 5, 2026
5	MRAPartial evidence	Waukesha, WI, United StatesHQ checked Sep 5, 2026	201-500	290
	“Founded in 1901, MRA is a nonprofit employer association that serves more than employers, covering more than 1 million employees worldwide.” Source: company website · checked Sep 5, 2026
6	Cybergrants IS NOW BonterraIndirect evidence	Andover, MA, United StatesHQ checked Sep 5, 2026	51-200	188
	“CyberGrants is now Bonterra, part of a cohesive tech lineup under the Bonterra brand.” Source: company website · checked Sep 5, 2026
7	OrangehrmIndirect evidence	Secaucus, NJ, United StatesHQ checked Sep 5, 2026	51-200	175
	“At OrangeHRM our goal is to help HR do amazing work that they love.” Source: company website · checked Sep 5, 2026
8	Procare HRIndirect evidence	Minneapolis, MN, United StatesHQ checked Sep 5, 2026	51-200	138
	“Procare HR offers complete HR solutions for care providers.” Source: company website · checked Sep 5, 2026
9	RED RoverPartial evidence	Exton, PA, United StatesHQ checked Sep 5, 2026	51-200	135
	“At Red Rover, we simplify the lives of K-12 professionals through modern, intuitive software and outstanding service.” Source: company website · checked Sep 5, 2026
10	EnhancehcmIndirect evidence	Manhattan Beach, CA, United StatesHQ checked Sep 5, 2026	51-200	77
	“enhanceHCM is a national professional services firm providing Strategic HR consulting, Interim HR/Payroll support, and Project Management to clients looking to optimize their…” Source: company website · checked Sep 5, 2026
11	ASEIndirect evidence	Troy, MI, United StatesHQ checked Sep 5, 2026	11-50	75
	“ASE is your comprehensive partner for Everything HR.” Source: company website · checked Sep 5, 2026
12	BambeePartial evidence	Los Angeles, CA, United StatesHQ checked Sep 5, 2026	51-200	74
	“Bambee provides small to medium sized businesses with a dedicated HR Manager and easy-to-use software to manage employee performance, store company documents, and receive expert…” Source: company website · checked Sep 5, 2026
13	Kiwi PartnersPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	72
	“Kiwi Partners delivers exceptional Accounting, Consulting Services, and HR services to the nonprofit community.” Source: company website · checked Sep 5, 2026
14	ERCPartial evidence	Beachwood, OH, United StatesHQ checked Sep 5, 2026	11-50	63
	“For over 100 years, ERC has been a trusted resource for organizations in Northeast Ohio and around the country.” Source: company website · checked Sep 5, 2026
15	Upic SolutionsPartial evidence	Cincinnati, OH, United StatesHQ checked Sep 5, 2026	51-200	60
	“Upic Solutions is a leading provider of technology and shared services for nonprofits.” Source: company website · checked Sep 5, 2026
16	HR Performance SolutionsPartial evidence	Livonia, MI, United StatesHQ checked Sep 5, 2026	51-200	53
	“HR Performance Solutions is in the business of supporting innovative organizations with our purpose-driven compensation, performance, and learning management software.” Source: company website · checked Sep 5, 2026
17	NPACTStrong evidence	Boston, MA, United StatesHQ checked Sep 5, 2026	51-200	51
	“NPact is software and services provider for the nonprofit and foundation sectors.” Source: company website · checked Sep 5, 2026
18	Emptrust HR SolutionsIndirect evidence	Gaithersburg, MD, United StatesHQ checked Sep 5, 2026	51-200	49
	“For over a decade, EMPTrust HR has been on a mission to simplify workforce management and compliance.” Source: company website · checked Sep 5, 2026
19	ONEOCPartial evidence	Santa Ana, CA, United StatesHQ checked Sep 5, 2026	11-50	49
	“OneOC's mission is to accelerate nonprofit success.” Source: company website · checked Sep 5, 2026
20	Swift HR Solutions, INCIndirect evidence	Bellevue, WA, United StatesHQ checked Sep 5, 2026	11-50	42
	“Swift HR Solutions is a fractional HR and talent acquisition partner for startups and small to midsize businesses.” Source: company website · checked Sep 5, 2026
21	Casebook PBCStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	39
	“Casebook PBC is the innovator of human services software that improves outcomes for organizations and the people they serve.” Source: company website · checked Sep 5, 2026
22	Mission EdgePartial evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	51-200	37
	“Mission Edge provides comprehensive nonprofit services focused on helping organizations grow sustainably by relieving administrative burdens and strengthening operational capacity.” Source: company website · checked Sep 5, 2026
23	TriscendnpPartial evidence	Flower Mound, TX, United StatesHQ checked Sep 5, 2026	11-50	33
	“TriscendNP designs, implements, and administers solutions for high-performing nonprofit organizations in the areas of talent management and capital optimization.” Source: company website · checked Sep 5, 2026
24	National Executive Service CorpsPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	n/a	33
	“National Executive Services Corps (NESC) is a nonprofit professional services firm offering high-quality and affordable management consulting, executive search, and financial…” Source: company website · checked Sep 5, 2026
25	Allsector TechnologyIndirect evidence	Bronx, NY, United StatesHQ checked Sep 5, 2026	11-50	28
	“AllSector Technology serves a diverse client base that includes leading healthcare institutions, educational organizations, youth, family and adult service agencies, employment…” Source: company website · checked Sep 5, 2026

Showing 25 of 399 nonprofit human resources software companies based in the United States

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Nonprofit human resources software companies based in the United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 19 HQs

2,667Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

292

11-50

51-200

201-500

1,001-5,000

10001+

Verified emails by last verification

0–30

2,765

31–60

200

61–90

90–180

180+

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 human resources software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 human resources software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among nonprofit human resources software companies, 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 an evidence 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, 2,985 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

How many nonprofit human resources software companies are there based in the United States?

RevenueBase identified 399 nonprofit human resources software companies 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?

Bamboohr, headquartered in Draper, tops this list with the largest team on record.

Which city has the most nonprofit human resources software companies?

New York leads with 19 headquartered companies, followed by Boston (10) and Atlanta (9).

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 2,985 verified decision-maker contacts tracked across these 399 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 SmartSearch, 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.