Company lists · Data refreshed September 2026
Top 25 Prospect research platforms based in the United States
RevenueBase identified 190 prospect research platforms headquartered in the United States as of September 2026 and tracks 4,810 professional contacts across them, including 2,245 with verified work emails and 2,126 with mobile numbers. New York is the largest hub.
This list covers prospect research platforms 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.
The 25 largest prospect research platforms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 514 | ||||
“Bloomerang is the Giving Platform built for purpose, trusted by nonprofits to raise more funds, retain more supporters, and create lasting change.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 461 | ||||
“We help more than purpose-driven organizations grow and amplify their impact on the world by providing transformative technology and services that enable organizations to grow…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 363 | ||||
“Raise more and reach more donors with OneCause Fundraising Software.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 336 | ||||
“Fundraise Up is a technology company unlocking the world’s generosity potential by optimizing the way people give.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 204 | ||||
“Helping fundraising teams raise more with smarter donor engagement.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 194 | ||||
“The average small to midsize nonprofit uses three to five tools to manage their donors, volunteers, and communications.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | VirtuousIndirect evidence | 191 | |||
“Our mission is to move the needle on global generosity by helping nonprofits better connect with and inspire their supporters.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 188 | ||||
“CyberGrants is now Bonterra, part of a cohesive tech lineup under the Bonterra brand.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 185 | ||||
“Kindsight builds technology that helps fundraisers make a difference.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 131 | ||||
“Classy from GoFundMe is a Public Benefit Corporation that creates meaningful connections through giving by empowering nonprofits to take advantage of every opportunity to connect…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 123 | ||||
“DonorSearch by EverTrue gives fundraising teams the intelligence to know who to prioritize, how to engage them, and what to do next, so every outreach moment is grounded in more…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | qlu.aiIndirect evidence | 113 | |||
“QLU is designed for executive search teams.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 73 | ||||
“DonorPerfect is a one-stop fundraising software solution that helps nonprofits raise more money in less time.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | VerityStrong evidence | 68 | |||
“Verity is a leading provider of research management software, data and analytics delivered through a comprehensive platform to provide best-in-class workflow, portfolio…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 59 | ||||
“B2B GTM teams use Ocean.io's prospecting data platform to find accounts and contacts no one else can.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Veradata The Donor Science CompanyPartial evidence | 56 | |||
“VeraData brings together leading nonprofit fundraising agencies, Avalon Consulting, Faircom New York, and Teal Media under one data-driven growth platform.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 51 | ||||
“NPact is software and services provider for the nonprofit and foundation sectors.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | Mosaic Research ManagementPartial evidence | 47 | |||
“Mosaic Research Management ("Mosaic") is a New York City-based provider of technology, customized recruiting services, and proprietary data subscriptions to fund managers who…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 47 | ||||
“akoyaGO supports the mission of foundations to make philanthropy better by serving as a strategic technology partner, delivering an all-inclusive, configurable software solution.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 47 | ||||
“Funraise provides exceptional, innovative, and friendly fundraising technology.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 44 | ||||
“Dataro sits on top of your CRM and tells you exactly who to contact next and what to ask for, so instead of guessing your way through your list, you spend your time on the donors…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 41 | ||||
“At iDonate, we believe the moment a donor feels inspired should be the moment they can give-without friction, redirects, or lost momentum.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | International Data ManagementIndirect evidence | 39 | |||
“International Data Management (IDMI) has been providing full-service data driven solutions to the non-profit community since its inception in 1994.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 39 | ||||
“Flipcause is the best online fundraising platform for small nonprofits.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | FundminerIndirect evidence | 38 | |||
“FundMiner empowers fundraising organizations to raise more money, effectively administer funds, and reduce risks through effective fund management.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 190 prospect research platforms based in the United States
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Prospect research platforms based in the United States at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 prospect research platforms, 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 “prospect research platforms”. 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 prospect research platforms, 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, 2,245 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 prospect research platforms are there based in the United States?
RevenueBase identified 190 prospect research platforms 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?
Bloomerang, headquartered in Indianapolis, tops this list with the largest team on record.
Which city has the most prospect research platforms?
New York leads with 13 headquartered companies, followed by San Francisco (9) and Washington (6).
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 2,245 verified decision-maker contacts tracked across these 190 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.
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