Company lists · Data refreshed September 2026

Top 25 AI research recruiting firms based in Denver, United States

Name: AI research recruiting firms based in Denver, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 70 companies tracked

RevenueBase identified 70 company matches for AI research recruiting firms associated with Denver, United States as of September 2026 and tracks 662 professional contacts across them, including 220 with verified work emails. Across the United States, New York is the largest hub for this category (473 companies); Denver has 70.

This list covers company matches for AI research recruiting firms associated with Denver, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 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 RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built

70Companies

662Contacts tracked

220Verified emails

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The 25 largest AI research recruiting firms based in Denver, United States

Ranked by team size

Top 25 of 70 company matches for AI research recruiting firms based in Denver, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Bradsby Group	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	51-200	191 contacts →
	Exact match “Bradsby Group is Hiring!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	The Doyle Group	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	11-50	42 contacts →
	Exact match “IT Consulting and IT Placement Founded in 2009, the Doyle Group is a technology staffing consultant firm that helps start-ups to Fortune 500 companies overcome their most complex…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Walter Resource Partners	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	51-200	39 contacts →
	Exact match “Walter Resource Partners is a leading national consulting firm with over 100 years of combined experience.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Remycorporation	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	201-500	36 contacts →
	Exact match “Since Remy Corporation has specialized in delivering top-tier Information Technology professionals across all industries and roles.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Salestars	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	11-50	35 contacts →
	Exact match “We specialize in the placement of top-tier sales and management professionals across all industries and experience levels.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Prodigy Resources	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	11-50	29 contacts →
	Exact match “We help teams hire technical talent with clarity and confidence.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Valoure, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	11-50	22 contacts →
	Exact match “Valoure is a recognized leader in the recruitment industry and continues to evolve nationwide.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	T Squared	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	18 contacts →
	Exact match “T Squared is a privately held search firm with HQ in Denver Colorado.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Bwbacon Group	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	11-50	15 contacts →
	Exact match “BWBacon Group is a technology recruiting firm that partners with high-growth, PE-backed, and enterprise organizations to build high-impact teams that drive meaningful outcomes.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Rampup, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	11-50	15 contacts →
	Exact match “RampUp helps companies find the right talent at the right time through our experienced recruitment teams and AI-powered technology.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Epic Placements	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	51-200	11 contacts →
	Exact match “Epic Placements is a modern recruiting partner built for how today’s companies actually hire-fast-moving, technical, and increasingly AI-driven.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Martin Alexander	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	11 contacts →
	Exact match “Since 1997, Martin Alexander has been partnering with Security, Fire and Low-Voltage companies to find, attract and secure the strongest talent.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Experience Factor	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	11 contacts →
	Exact match “At Experience Factor, we know you want to hire the best talent.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	MHR Partners	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	10 contacts →
	Exact match “MHR Partners is a managed recruiting services firm specializing in staff augmentation, direct hire, and on-demand sourcing and recruiting support for the Information Security…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	FT Global Executive Search	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	9 contacts →
	Exact match “FT Global Executive Search delivers exceptional service to clients and candidates.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Bniselect	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	11-50	8 contacts →
	Exact match “BNISelect is a specialized head hunting and recruiting firm that excels in identifying highly skilled engineers to cater to the intricate technical requirements of the financial…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Refine Search	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	7 contacts →
	Exact match “Refine Search is a Colorado-based leadership search firm backed by decades of strategic HR and talent acquisition experience.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Talently Group, LLC	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “Talently is a full-service and independent staffing and recruiting firm.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Aclivity	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “Aclivity - Elevating Careers & Connecting Talent!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Conch Digital, INC	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Leading Principals	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	4 contacts →
	Exact match “We are a team of seasoned professionals that bring a wealth of executive/retained search, contract recruiting, and career services experience to our partnerships with clients of…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Peak Talent Search	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	4 contacts →
	Exact match “A recruiting and talent management firm that handles both contingent and retained searches for Construction, Building Supply, IT, HR, Sales, Telecom and Corporate executive…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Evergreen Talent Solutions	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	4 contacts →
	Exact match “Evergreen Talent Solutions is Talent Acquisition and Strategy Consulting firm that recruits for roles across Sales, People, Engineering and Legal teams for startups, consulting…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	The Leyden Group	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “Founded in 2003, The Leyden Group is a Colorado-based professional recruiting and executive search firm.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Agile4solutions	Exact match	Denver, CO, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “About Agile4Solutions: Agile4Solutions is comprised of some of the most talented and experienced recruiters in the country.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “AI research recruiting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 70 AI research recruiting firms based in Denver, United States

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AI research recruiting firms based in Denver, United States at a glance

As of Sep 27, 2026

33.2%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 70 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Denver, United States whose business descriptions match “AI research recruiting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 220 professional contacts with verified work emails across the full matched dataset. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

AI research recruiting firms by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “AI research recruiting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI research recruiting firms are there based in Denver, United States?

RevenueBase identified 70 company matches for AI research recruiting firms associated with Denver, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Bradsby Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most AI research recruiting firms?

New York leads the United States with 473 company records, followed by San Francisco (221) and Chicago (175). Denver has 70.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 220 professional contacts with verified work emails tracked across these 70 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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.