Company lists · Data refreshed September 2026

Top 21 Transformation consulting firms based in Grand Rapids, United States

Name: Transformation consulting firms based in Grand Rapids, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 61 companies tracked

RevenueBase identified 61 transformation consulting firms headquartered in Grand Rapids, United States as of September 2026 and tracks 701 professional contacts across them, including 177 with verified work emails. New York is the largest hub.

This list covers transformation 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 6, 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 6, 2026 86% judged on-target in blind review

61Companies

701Contacts tracked

177Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 21 largest transformation consulting firms based in Grand Rapids, United States

Ranked by team size

Top 21 of 61 transformation consulting firms based in Grand Rapids, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to transformation 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	BLACK	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	n/a	220 contacts →
	“BLACK helps complex organizations embrace digital transformation through a methodology that reduces risk and optimizes return on investment.” Source: company website · checked Sep 6, 2026
2	Vervint	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	201-500	180 contacts →
	“Vervint builds custom software and solutions digital products, implements the enterprise platforms your business runs on, and keeps everything running so it quietly gets better.” Source: company website · checked Sep 6, 2026
3	Initech Global	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	51-200	78 contacts →
	“Initech Global is a full-service consulting firm specializing in the fields of Information Technology.” Source: company website · checked Sep 6, 2026
4	DPT Solutions	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	11-50	63 contacts →
	“DPT understands that a business runs on its people and processes.” Source: company website · checked Sep 6, 2026
5	Fusionary	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	11-50	23 contacts →
	“Established in 1995, Fusionary is a diverse team of strategists and visionaries collaborating to help businesses navigate digital transformations.” Source: company website · checked Sep 6, 2026
6	Vernus Technologies	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	11-50	21 contacts →
	“We serve clients at every level of their organization, in whatever capacity we can be most useful, whether as a trusted advisor to top management or as a hands-on coach for front…” Source: company website · checked Sep 6, 2026
7	Result Global, LTD Engage Your Team, LLC	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	11-50	11 contacts →
	“Result Global LTD.” Source: company website · checked Sep 6, 2026
8	Icor Solutions	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	9 contacts →
	“iCOR was formed to create transparency through education that drives value to companies, while optimizing growth, talent, and communication.” Source: company website · checked Sep 6, 2026
9	Stephens Insight Group	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	5 contacts →
	“Highly successful enterprises don't just fund good ideas.” Source: company website · checked Sep 6, 2026
10	TR Data Strategy	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	4 contacts →
	“TR Data Strategy has been providing data-driven consulting services since We believe data has the power to drive insights that will transform your business.” Source: company website · checked Sep 6, 2026
11	Stingray Advisory Group	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	4 contacts →
	“Our team will empower you so that you can reclaim your time, reduce stress and reignite your passion.” Source: company website · checked Sep 6, 2026
12	Versa Culture	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	2 contacts →
	“Most execution slowdowns on the floor aren't training problems or people problems.” Source: company website · checked Sep 6, 2026
13	Anderson Keegin & Associates, Inc.	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	2 contacts →
	“Since 1992, Anderson Keegin & Associates has been a trusted partner for West Michigan organizations, helping them thrive through every stage of change.” Source: company website · checked Sep 6, 2026
14	Workshore Consulting, LLC	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	2 contacts →
	“At WorkShore Consulting, we engage with our clients to understand their dynamics + align their resources to maximize the return on investment + enrich the human experience.” Source: company website · checked Sep 6, 2026
15	Volkers & Hauenstein Consulting	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	2 contacts →
	“At Volkers & Hauenstein Consulting, we are a husband-and-wife team based in Grand Rapids, dedicated to helping businesses and individuals reach their full potential.” Source: company website · checked Sep 6, 2026
16	Inclusive Performance Strategies	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	2 contacts →
	“Inclusive Performance Strategies provides consulting and training specifically tailored for each organization that is focused on cultural competency, change management, community…” Source: company website · checked Sep 6, 2026
17	Digital Elevation	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	11-50	1 contacts →
	“We are more than just a digital consultancy – we are architects of digital transformation.” Source: company website · checked Sep 6, 2026
18	Omni Strategic Partners	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“At Omni Strategic Partners, we specialize in helping businesses achieve sustainable growth and scalability through tailored strategies and innovative solutions.” Source: company website · checked Sep 6, 2026
19	The Joshua LAB	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“A consultancy for organizational renewal through leadership investment and strategy formulation.” Source: company website · checked Sep 6, 2026
20	Bridge Leadership Solutions LLC	Indirect evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“Bridge Leadership Solutions: Bridging gaps to achieve your business goals.” Source: company website · checked Sep 6, 2026
21	Awaken Leadership Solutions	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“For motivated individuals, teams, and organizations pursuing professional development, Awaken Leadership Solutions is a coaching and consulting company offering customized…” Source: company website · checked Sep 6, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: transformation consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names transformation consulting firms.
Partial evidence: Its own public description names part of transformation consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name transformation consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 21 of 61 transformation consulting firms based in Grand Rapids, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 177 reachable decision-makers.

Free signup · no credit card

View the full list →

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

As of Sep 6, 2026

25.2%Verified-email coverage

11.5Average contacts per company

1-10Median size (employees)

2567.2%Largest-city concentration · New York

Sep 6, 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 this city, so it is reported there. Company counts and contact totals on this page are exact for Grand Rapids, over 61 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 transformation 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 “transformation 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 transformation 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 transformation 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, 177 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 6, 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.

Transformation 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 transformation 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 transformation consulting firms are there based in Grand Rapids, United States?

RevenueBase identified 61 transformation 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?

BLACK, headquartered in Grand Rapids, tops this list with the largest team on record.

Which city has the most transformation consulting firms?

New York leads with 1566 headquartered companies, followed by Chicago (907) and Atlanta (874).

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 177 verified decision-maker contacts tracked across these 61 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 61 transformation consulting firms based in Grand Rapids, United States. Start with a free account, no credit card.

Download this list →

Related lists

Transformation consulting firms by geography

Browse the directory

Browse: Companies home · Transformation consulting firms in United States · All United States lists · All Transformation consulting firms lists · New lists

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.