Company lists · Data refreshed September 2026

Top 21 Workplace health consulting firms based in Indianapolis, United States

RevenueBase identified 41 workplace health consulting firms headquartered in Indianapolis, United States as of September 2026 and tracks 2,106 professional contacts across them, including 616 with verified work emails. Across the United States, Houston is the largest hub for this category (119 companies); Indianapolis has 41.

This list covers workplace health consulting firms headquartered in Indianapolis, 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 29, 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 29, 2026 86% judged on-target in blind review
41Companies
2,106Contacts tracked
616Verified emails
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The 21 largest workplace health consulting firms based in Indianapolis, United States

Ranked by team size
Top 21 of 41 workplace health consulting firms based in Indianapolis, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to workplace health consulting firms: 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
1Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 2026501-1,000909 contacts →

Strong evidence

“Medasource is a leading consulting and professional services firm supporting organizations across the healthcare ecosystem – including Life Sciences, RCM/Payers, Technology…”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 2026201-500485 contacts →

Partial evidence

“We are people-centric Quality, Health, Safety, and Environmental (QHSE) consultants driven to reduce risk, foster sustainable operations, and enhance safety culture to protect…”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 2026201-500166 contacts →

Partial evidence

“The Recognized Leader in Injury Prevention and Occupational Medicine for Industry We are a national team of onsite healthcare professionals who specialize in Injury Prevention…”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202651-200152 contacts →

Partial evidence

“Founded in 1988, KERAMIDA is a multidisciplinary Sustainability, EHS & Engineering consulting firm grounded in evidence-based research and development.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202611-5050 contacts →

Indirect evidence

“Founded in 1995, Safety Resources, Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 2026201-50042 contacts →

Partial evidence

“We recently merged with Marathon Health to build the most trusted health company in the US.”

Source: RevenueBase Database · checked Sep 29, 2026
7Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202611-5035 contacts →

Strong evidence

“Vital Incite: Population Health Solutions, is a health care consulting firm offering the insight needed to strategically align healthcare resources to meet the needs of employee…”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202651-20034 contacts →

Partial evidence

“Established in 2006, BHS provides the business community with an alternative to the traditional staffing agency for providing occupational health and safety services.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202611-5031 contacts →

Partial evidence

“RMS is a privately owned safety consulting firm that provides nationwide support to a wide variety of industries.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202651-20025 contacts →

Partial evidence

“Lewellyn Technology is a national leader in workplace safety.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202611-5020 contacts →

Indirect evidence

“Trinity Safety Group is working to change the way businesses manage their risk by putting people at the center of the program.”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202611-5011 contacts →

Partial evidence

“Our team of seasoned health care thought leaders brings a client-side perspective, an average of more than 20 years of experience each and innovative solutions to help solve our…”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202611-5011 contacts →

Strong evidence

“Workplace Safety & Health Co.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202651-20010 contacts →

Partial evidence

“Circle Health Partners, Inc.(CHP) has a long history of proven results and experience in corporate health and wellness.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceIndianapolis, United StatesHQ checked Sep 29, 202611-509 contacts →

Partial evidence

“Identified in Modern Healthcare as one of the top Healthcare Management Consultant Firms in the U.S”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202611-504 contacts →

Indirect evidence

“At State Safety & Compliance, we serve both businesses and individual customers with high‑quality safety products and expert support.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 202651-2003 contacts →

Indirect evidence

“The Allies was formed for the express purpose of assisting companies and individuals cut through the complexities of the insurance world.”

Source: RevenueBase Database · checked Sep 29, 2026
18Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 20261-103 contacts →

Partial evidence

“Every healthcare organization is unique – cookie cutter solutions don’t work.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 20261-101 contacts →

Partial evidence

“HHR Consultants is an Indianapolis full service HR Consulting firm.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“The word advent comes from the Latin word adventus, which means "to arrive" or "an appearance." It connotes the appearance of or coming into being of something new and significant.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceIndianapolis, IN, United StatesHQ checked Sep 29, 20261-101 contacts →

Strong evidence

“HEALTHMARK is a Central Indiana based healthcare consulting firm serving health systems, hospitals, provider groups, health plans, behavioral health, and state government.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 21 of 41 workplace health consulting firms based in Indianapolis, United States

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Workplace health consulting firms based in Indianapolis, United States at a glance

As of Sep 29, 2026
29.2%Verified-email coverage
51.4Average contacts per company
11-50Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
12
51-200
7
201-500
3
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Indianapolis, so it is reported there. Company counts and contact totals on this page are exact for Indianapolis, over 41 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 workplace health consulting firms, 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 Indianapolis, United States whose own description of what they do matches “workplace health consulting firms”. 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 workplace health consulting firms), 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 workplace health consulting firms, and records with no verified work email. Companies headquartered outside Indianapolis 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, 616 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 29, 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 workplace health consulting firms, 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 workplace health consulting firms are there based in Indianapolis, United States?

RevenueBase identified 41 workplace health consulting firms headquartered in Indianapolis, 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?

Medasource, headquartered in Indianapolis, tops this list with the largest team on record.

Which city in the United States has the most workplace health consulting firms?

Houston leads the United States with 119 headquartered companies, followed by Atlanta (111) and New York (110). Indianapolis has 41.

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 616 verified decision-maker contacts tracked across these 41 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 29, 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.