Company lists · Data refreshed September 2026

Top 16 Group benefits consulting firms based in Grand Rapids, United States

RevenueBase identified 25 group benefits consulting firms headquartered in Grand Rapids, United States as of September 2026 and tracks 322 professional contacts across them, including 149 with verified work emails. New York is the largest hub.

This list covers group benefits consulting firms headquartered in Grand Rapids, 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 21, 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 21, 2026 86% judged on-target in blind review
25Companies
322Contacts tracked
149Verified emails
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The 16 largest group benefits consulting firms based in Grand Rapids, United States

Ranked by team size
Top 16 of 25 group benefits consulting firms based in Grand Rapids, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to group benefits 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
1Indirect evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 202611-5049 contacts →

Indirect evidence

“OnSite Wellness helps companies develop a wellness strategy and program to fit their unique needs.”

Source: RevenueBase Database · checked Sep 21, 2026
2Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 202611-5045 contacts →

Partial evidence

“With over 125 years combined experience, the Advantage family has built an impressive and extensive client group.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 202651-20044 contacts →

Partial evidence

“Lighthouse is a full-service insurance agency, offering comprehensive solutions in personal protection, commercial insurance, and employee benefits.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 202611-5028 contacts →

Indirect evidence

“Turn your challenges into a competitive advantage as you launch into unchartered territory.”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 202651-20028 contacts →

Partial evidence

“Our mission is to provide a full range of high-quality administration services for employee health benefit plans.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 202611-5023 contacts →

Partial evidence

“Health Plan Advocate is based in Grand Rapids, Michigan, and has been supporting employers' benefits programs by offering customizable employee health and well-being services…”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 202611-5022 contacts →

Partial evidence

“Watkins Ross provides consulting, actuarial and administrative services to various types of retirement plans and health plans.”

Source: RevenueBase Database · checked Sep 21, 2026
8Strong evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 202611-5016 contacts →

Strong evidence

“Insight Benefit Administrators LLC (Insight) is a third party administration and health care consulting firm providing leading edge solutions in the health and welfare markets.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 202611-5015 contacts →

Partial evidence

“Professional Benefits Services is a full service benefit administrator of health and welfare plans for active and retired employees.”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 20261-106 contacts →

Partial evidence

“Platinum Benefit Advisors, Inc.| Empowering Your Insurance and Financial Decisions Founded in 2009, Platinum Benefit Advisors, Inc.”

Source: RevenueBase Database · checked Sep 21, 2026
11Strong evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 20261-105 contacts →

Strong evidence

“Maverick Health Group works with employers to build a better employee benefits program by starting with employee health first, and then finding the best insurance option.”

Source: RevenueBase Database · checked Sep 21, 2026
12Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 20261-105 contacts →

Partial evidence

“Atlante Partners was founded in 2017 with the vision of becoming the premier consulting firm to mid-market independent insurance agencies across the U.S.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“Weadock and Associates, LLC was founded in 2001 by John S.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 20261-101 contacts →

Indirect evidence

“Swanson-Phillips & Associates has a reputation for excellence in the products and services we offer.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 20261-101 contacts →

Partial evidence

“Helix Insurance Advisors specializes in Employee Benefit insurance and Medicaid insurance.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceGrand Rapids, MI, United StatesHQ checked Sep 21, 20261-101 contacts →

Partial evidence

“Great Lakes Insurance & Financial Services Agency, LLC is an independent insurance agency specializing in Employee Benefits, Medicare, and various other Health and Life Insurance…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 16 of 25 group benefits consulting firms based in Grand Rapids, United States

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Group benefits consulting firms based in Grand Rapids, United States at a glance

As of Sep 21, 2026
46.3%Verified-email coverage
12.9Average contacts per company
11-50Median size (employees)
480.0%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
10
51-200
3

Email recency for this list is measured across the whole United States list rather than for Grand Rapids, so it is reported there. Company counts and contact totals on this page are exact for Grand Rapids, over 25 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 group benefits 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 Grand Rapids, United States whose own description of what they do matches “group benefits 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 group benefits 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 group benefits consulting firms, and records with no verified work email. Companies headquartered outside Grand Rapids 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, 149 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 21, 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.

Group benefits consulting firms by metro in the United States

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 group benefits 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 group benefits consulting firms are there based in Grand Rapids, United States?

RevenueBase identified 25 group benefits consulting firms headquartered in Grand Rapids, 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?

Onsite Wellness, LLC, headquartered in Grand Rapids, tops this list with the largest team on record.

Which city has the most group benefits consulting firms?

New York leads with 120 headquartered companies, followed by Atlanta (87) and Houston (86).

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 149 verified decision-maker contacts tracked across these 25 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 21, 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.