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, 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

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. RevenueBase Smart Search rates how each company's information relates to nonprofit human resources software 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	Bamboohr	Indirect evidence	Draper, UT, United StatesHQ checked Sep 5, 2026	1,001-5,000	1,812 contacts →
	Indirect evidence “For 16 years, BambooHR has embarked on a mission to help organizations and their employees build better workplaces and achieve their unique missions.” Source: RevenueBase Database · checked Sep 5, 2026
2	SSS	Partial evidence	Littleton, CO, United StatesHQ checked Sep 5, 2026	n/a	1,376 contacts →
	Partial evidence “Employee Based Systems (EBS) is a innovative HRMS software development, implementation training, support, and services company specializing in helping companies improve…” Source: RevenueBase Database · checked Sep 5, 2026
3	Community Brands	Strong evidence	St. Petersburg, FL, United StatesHQ checked Sep 5, 2026	1,001-5,000	867 contacts →
	Strong evidence “Community Brands is now Momentive Software, follow us at Momentive Software helps associations and nonprofits enhance membership management and donor engagement, automate and…” Source: RevenueBase Database · checked Sep 5, 2026
4	Nonprofit Hr, Powered By Onedigital	Partial evidence	Washington, DC, United StatesHQ checked Sep 5, 2026	10001+	300 contacts →
	Partial evidence “Nonprofit HR was founded with one goal in mind: to strengthen the social impact sector by strengthening its people.” Source: RevenueBase Database · checked Sep 5, 2026
5	MRA	Partial evidence	Waukesha, WI, United StatesHQ checked Sep 5, 2026	201-500	290 contacts →
	Partial evidence “Founded in 1901, MRA is a nonprofit employer association that serves more than employers, covering more than 1 million employees worldwide.” Source: RevenueBase Database · checked Sep 5, 2026
6	Cybergrants IS NOW Bonterra	Indirect evidence	Andover, MA, United StatesHQ checked Sep 5, 2026	51-200	188 contacts →
	Indirect evidence “CyberGrants is now Bonterra, part of a cohesive tech lineup under the Bonterra brand.” Source: RevenueBase Database · checked Sep 5, 2026
7	Orangehrm	Indirect evidence	Secaucus, NJ, United StatesHQ checked Sep 5, 2026	51-200	175 contacts →
	Indirect evidence “At OrangeHRM our goal is to help HR do amazing work that they love.” Source: RevenueBase Database · checked Sep 5, 2026
8	Procare HR	Indirect evidence	Minneapolis, MN, United StatesHQ checked Sep 5, 2026	51-200	138 contacts →
	Indirect evidence “Procare HR offers complete HR solutions for care providers.” Source: RevenueBase Database · checked Sep 5, 2026
9	RED Rover	Partial evidence	Exton, PA, United StatesHQ checked Sep 5, 2026	51-200	135 contacts →
	Partial evidence “At Red Rover, we simplify the lives of K-12 professionals through modern, intuitive software and outstanding service.” Source: RevenueBase Database · checked Sep 5, 2026
10	Enhancehcm	Indirect evidence	Manhattan Beach, CA, United StatesHQ checked Sep 5, 2026	51-200	77 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 5, 2026
11	ASE	Indirect evidence	Troy, MI, United StatesHQ checked Sep 5, 2026	11-50	75 contacts →
	Indirect evidence “ASE is your comprehensive partner for Everything HR.” Source: RevenueBase Database · checked Sep 5, 2026
12	Bambee	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 5, 2026	51-200	74 contacts →
	Partial evidence “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: RevenueBase Database · checked Sep 5, 2026
13	Kiwi Partners	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	72 contacts →
	Partial evidence “Kiwi Partners delivers exceptional Accounting, Consulting Services, and HR services to the nonprofit community.” Source: RevenueBase Database · checked Sep 5, 2026
14	ERC	Partial evidence	Beachwood, OH, United StatesHQ checked Sep 5, 2026	11-50	63 contacts →
	Partial evidence “For over 100 years, ERC has been a trusted resource for organizations in Northeast Ohio and around the country.” Source: RevenueBase Database · checked Sep 5, 2026
15	Upic Solutions	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 5, 2026	51-200	60 contacts →
	Partial evidence “Upic Solutions is a leading provider of technology and shared services for nonprofits.” Source: RevenueBase Database · checked Sep 5, 2026
16	HR Performance Solutions	Partial evidence	Livonia, MI, United StatesHQ checked Sep 5, 2026	51-200	53 contacts →
	Partial evidence “HR Performance Solutions is in the business of supporting innovative organizations with our purpose-driven compensation, performance, and learning management software.” Source: RevenueBase Database · checked Sep 5, 2026
17	NPACT	Strong evidence	Boston, MA, United StatesHQ checked Sep 5, 2026	51-200	51 contacts →
	Strong evidence “NPact is software and services provider for the nonprofit and foundation sectors.” Source: RevenueBase Database · checked Sep 5, 2026
18	Emptrust HR Solutions	Indirect evidence	Gaithersburg, MD, United StatesHQ checked Sep 5, 2026	51-200	49 contacts →
	Indirect evidence “For over a decade, EMPTrust HR has been on a mission to simplify workforce management and compliance.” Source: RevenueBase Database · checked Sep 5, 2026
19	ONEOC	Partial evidence	Santa Ana, CA, United StatesHQ checked Sep 5, 2026	11-50	49 contacts →
	Partial evidence “OneOC's mission is to accelerate nonprofit success.” Source: RevenueBase Database · checked Sep 5, 2026
20	Swift HR Solutions, INC	Indirect evidence	Bellevue, WA, United StatesHQ checked Sep 5, 2026	11-50	42 contacts →
	Indirect evidence “Swift HR Solutions is a fractional HR and talent acquisition partner for startups and small to midsize businesses.” Source: RevenueBase Database · checked Sep 5, 2026
21	Casebook PBC	Strong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	39 contacts →
	Strong evidence “Casebook PBC is the innovator of human services software that improves outcomes for organizations and the people they serve.” Source: RevenueBase Database · checked Sep 5, 2026
22	Mission Edge	Partial evidence	San Diego, CA, United StatesHQ checked Sep 5, 2026	51-200	37 contacts →
	Partial evidence “Mission Edge provides comprehensive nonprofit services focused on helping organizations grow sustainably by relieving administrative burdens and strengthening operational capacity.” Source: RevenueBase Database · checked Sep 5, 2026
23	Triscendnp	Partial evidence	Flower Mound, TX, United StatesHQ checked Sep 5, 2026	11-50	33 contacts →
	Partial evidence “TriscendNP designs, implements, and administers solutions for high-performing nonprofit organizations in the areas of talent management and capital optimization.” Source: RevenueBase Database · checked Sep 5, 2026
24	National Executive Service Corps	Partial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	n/a	33 contacts →
	Partial evidence “National Executive Services Corps (NESC) is a nonprofit professional services firm offering high-quality and affordable management consulting, executive search, and financial…” Source: RevenueBase Database · checked Sep 5, 2026
25	Allsector Technology	Indirect evidence	Bronx, NY, United StatesHQ checked Sep 5, 2026	11-50	28 contacts →
	Indirect evidence “AllSector Technology serves a diverse client base that includes leading healthcare institutions, educational organizations, youth, family and adult service agencies, employment…” Source: RevenueBase Database · checked Sep 5, 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: nonprofit human resources software 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 nonprofit human resources software companies.
Partial evidence: Its own public description names part of nonprofit human resources software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name nonprofit human resources software 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 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

38.7%Verified-email coverage

34.6%Mobile-number coverage

19.3Average contacts per company

1-10Median size (employees)

4.8%Largest-city concentration · New York

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

292

11-50

51-200

201-500

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2,7650–30

20031–60

161–90

090–180

19180+

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 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 human resources software 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 nonprofit human resources software 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 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 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, 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

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 human resources software 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 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 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.