Company lists · Data refreshed September 2026

Top 25 HR tech implementation partners based in Atlanta, United States

RevenueBase identified 130 HR tech implementation partners headquartered in Atlanta, United States as of September 2026 and tracks 17,712 professional contacts across them, including 6,838 with verified work emails. Across the United States, New York is the largest hub for this category (158 companies); Atlanta follows with 130.

This list covers HR tech implementation partners headquartered in Atlanta, 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 28, 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 28, 2026 86% judged on-target in blind review
130Companies
17,712Contacts tracked
6,838Verified emails
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The 25 largest HR tech implementation partners based in Atlanta, United States

Ranked by team size
Top 25 of 130 HR tech implementation partners based in Atlanta, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to HR tech implementation partners: 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
1Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026n/a15,553 contacts →

Indirect evidence

“Insight Global is an international talent and consulting company that delivers business outcomes in an ever-changing world.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026201-500408 contacts →

Partial evidence

“As a certified Workday Services Partner, Invisors helps customers utilize their organizational data to make better-informed business decisions through the deployment and ongoing…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026501-1,000401 contacts →

Indirect evidence

“Established in 2012, Optomi is committed to providing superior IT Talent Services via contract, contract-to-hire, and team augmentation models.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026201-500320 contacts →

Partial evidence

“ProLiant provides a fully integrated, cloud-based human capital management solution that simplifies payroll and HR processes, improves accuracy, and ensures industry compliance.”

Source: RevenueBase Database · checked Sep 28, 2026
5Strong evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026201-500192 contacts →

Strong evidence

“S2Integrators is a global technology consulting and Implementation partner, established by a team of experienced technology leaders passionate about driving customer success.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202651-200155 contacts →

Indirect evidence

“Acuvance ROI is passionate about elevating healthcare by bringing technology to life, empowering our seasoned consultants to use their gifts, and earning the trust of our…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026501-1,00057 contacts →

Indirect evidence

“vi by Aderant people management platform, part of the Aderant family of products, is the #1 platform for strategic talent management at professional services firms.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-5032 contacts →

Partial evidence

“MY HR is a full-service professional Human Resource consulting firm offering staff augmentation, Recruitment Process Outsourcing (RPO), Payroll Services, and a full range of HR…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-5023 contacts →

Indirect evidence

“For small to medium manufacturers, supply chain companies, and specialty contractors, TwinEngines gets your technology to work the way you do, including your ERP, CRM, operational…”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“Our client-side Workday implementation experience is unmatched in the industry.”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-5012 contacts →

Indirect evidence

“Heagney Logan Group provides personalized analysis, advisory services, enabling business processes, strategies, technologies, as well as project management.”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202651-20012 contacts →

Partial evidence

“YOUR HRIS DATA WHISPERS, OUR AI LISTENS TO ENSURE YOUR SKILLS EMERGE HR Heroes, assemble!”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 20261-1011 contacts →

Indirect evidence

“At the height of the COVID-19 pandemic, businesses across the country were blindsided.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-5010 contacts →

Partial evidence

“TreeRing delivers best-in-class technology and support to organizations of all sizes in the public and private sector to meet their complex HR, payroll, talent management…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“At FXG, we equip midsized companies with flexible HR leadership solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“Seequelle consists of a group of consulting professionals specializing in human capital management (HCM) consulting and implementation.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“One source for all your HR needs" OneHRSource is a consulting firm specializing in the customization of human resources and benefits management based on each client’s requirements.”

Source: RevenueBase Database · checked Sep 28, 2026
19Strong evidenceAtlanta, GA, United StatesHQ checked Sep 28, 20261-108 contacts →

Strong evidence

“Since 2001, Hire Ventures has partnered with small and medium-sized businesses to provide fractional HR, recruiting and talent-related services.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-508 contacts →

Partial evidence

“Whether you're re-keying employee data across spreadsheets or trying to sync several HR systems, Canopy allows you to manage all your HR software and employee data using ONE…”

Source: RevenueBase Database · checked Sep 28, 2026
21Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 20261-108 contacts →

Partial evidence

“Illoominus is the first employee data platform built with and for HR leaders.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 28, 2026201-5007 contacts →

Indirect evidence

“At Metasys Technologies, we help our customers attract, engage and retain top talent.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Cannae HR Solutions provides human resource-related operational and consulting services.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceAtlanta, GA, United StatesHQ checked Sep 28, 20261-107 contacts →

Partial evidence

“360 Talent delivers tailored HR and talent solutions that drive sustainable growth.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceAtlanta, United StatesHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“H3C is a collaborative, global human capital consulting firm that inspires positive behavioral change through our four centers of excellence, Organizational Development & Team…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 130 HR tech implementation partners based in Atlanta, United States

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HR tech implementation partners based in Atlanta, United States at a glance

As of Sep 28, 2026
38.6%Verified-email coverage
136.2Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
25
51-200
10
201-500
4
501-1,000
3
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Atlanta, so it is reported there. Company counts and contact totals on this page are exact for Atlanta, over 130 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 HR tech implementation partners, 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 Atlanta, United States whose own description of what they do matches “HR tech implementation partners”. 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 HR tech implementation partners), 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 HR tech implementation partners, and records with no verified work email. Companies headquartered outside Atlanta 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, 6,838 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 28, 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 HR tech implementation partners, 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 HR tech implementation partners are there based in Atlanta, United States?

RevenueBase identified 130 HR tech implementation partners headquartered in Atlanta, 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?

Insight Global, headquartered in Atlanta, tops this list with the largest team on record.

Which city in the United States has the most HR tech implementation partners?

New York leads the United States with 158 headquartered companies, followed by Atlanta (130) and Chicago (89).

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 6,838 verified decision-maker contacts tracked across these 130 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 28, 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.