Company lists · Data refreshed September 2026
Top 25 Merger and acquisition integration consultants based in the United States
RevenueBase identified 4,280 merger and acquisition integration consultants headquartered in the United States as of September 2026 and tracks 55,311 professional contacts across them, including 23,921 with verified work emails. New York is the largest hub.
This list covers merger and acquisition integration consultants headquartered in the 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 20, 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.
The 25 largest merger and acquisition integration consultants based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 13,486 contacts → | ||||
Indirect evidence “Korn Ferry is a global consulting firm that powers performance.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,583 contacts → | ||||
Indirect evidence “For more than forty years, AlixPartners has helped businesses around the world respond quickly and decisively to their most critical challenges – circumstances as diverse as…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,792 contacts → | ||||
Indirect evidence “North Highland helps businesses move from strategy to reality, taking a pragmatic and practical approach to build solutions that work and create impact that lasts.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,345 contacts → | ||||
Indirect evidence “Trace3 delivers business transformation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,160 contacts → | ||||
Indirect evidence “With over 1,200 professionals across 18 international offices, Riveron delivers tailored solutions for CFOs, private equity firms, and key stakeholders.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,149 contacts → | ||||
Indirect evidence “W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 728 contacts → | ||||
Indirect evidence “Newfront helps organizations navigate complexity, strengthen the employee experience, and move forward with confidence by pairing deep industry expertise with technology built for…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 706 contacts → | ||||
Indirect evidence “MobileComm is now fully integrated with UST.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 656 contacts → | ||||
Indirect evidence “At Point B, we help organizations adapt and thrive in a world that refuses to stand still.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 503 contacts → | ||||
Indirect evidence “Benchmark International is a global M&A firm that provides business owners with creative, value-maximizing solutions for growing and exiting their businesses.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 435 contacts → | ||||
Indirect evidence “Founded in 1980 as a tech-forward accounting practice, Lutz has grown into Nebraska’s largest locally owned business solutions firm.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 420 contacts → | ||||
Indirect evidence “Sendero is a management consulting firm that optimizes technology, improves operations, advances workforce productivity, and enhances customer experience-all to deliver tangible…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 420 contacts → | ||||
Indirect evidence “We are proud to announce that PowerScoppechio is now operating as TogetherWith.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 341 contacts → | ||||
Indirect evidence “At TiER1 Performance, we partner with leaders to turn bold strategy into real impact-by aligning people, systems, and purpose.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 339 contacts → | ||||
Indirect evidence “Selling a business is one of the most important financial decisions you'll ever make.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 267 contacts → | ||||
Indirect evidence “Generational Equity has closed more deals in the middle market than any M&A firm.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 262 contacts → | ||||
Indirect evidence “We help you to see the full picture, bringing our experts together with you to co-develop approaches and operationalize plans across the dimension of strategy, people, process…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 250 contacts → | ||||
Indirect evidence “Bridgepoint Consulting, an Addison Group company, is a leading management consulting firm that offers a full suite of services and solutions to help companies navigate the…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 247 contacts → | ||||
Indirect evidence “Bridge Partners is a people-focused, customer-driven consulting firm that helps organizations transform to drive revenue growth, adapt to change, and create customer value.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 244 contacts → | ||||
Indirect evidence “ScottMadden is a management consulting firm that does what it takes to get the job done right.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 221 contacts → | ||||
Indirect evidence “Mosaic Consulting Group brings together deep expertise, proven best practices, and hands-on experience from hundreds of client engagements to help organizations transform how they…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 205 contacts → | ||||
Indirect evidence “Stellium is a specialized management consulting firm committed to designing and delivering solutions that improve businesses worldwide.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 183 contacts → | ||||
Indirect evidence “Essex delivers transformative business solutions to major global corporations.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 177 contacts → | ||||
Indirect evidence “Some of the biggest names in business trust Prime 8 to help them adapt, transform, and grow, and for the last two decades, that's meant showing up for every wave of change: the…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 166 contacts → | ||||
Partial evidence “We are finance and general management consultants who combine technical and leadership experience to help clients get better results.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
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: merger and acquisition integration consultants. 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 merger and acquisition integration consultants.
- Partial evidence
- Its own public description names part of merger and acquisition integration consultants, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name merger and acquisition integration consultants. 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 25 of 4,280 merger and acquisition integration consultants based in the United States
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Merger and acquisition integration consultants based in the United States at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 4,280 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 merger and acquisition integration consultants, 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 the United States whose own description of what they do matches “merger and acquisition integration consultants”. 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 merger and acquisition integration consultants), 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 merger and acquisition integration consultants, and records with no verified work email. Companies headquartered outside United States 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, 23,921 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 20, 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.
Merger and acquisition integration consultants by metro
- Merger and acquisition integration consultants in New York234
- Merger and acquisition integration consultants in Chicago141
- Merger and acquisition integration consultants in Atlanta126
- Merger and acquisition integration consultants in Houston117
- Merger and acquisition integration consultants in Los Angeles82
- Merger and acquisition integration consultants in Dallas72
- Merger and acquisition integration consultants in Austin69
- Merger and acquisition integration consultants in Denver63
- Merger and acquisition integration consultants in Washington60
- Merger and acquisition integration consultants in Miami59
- Merger and acquisition integration consultants in Boston57
- Merger and acquisition integration consultants in Charlotte52
- Merger and acquisition integration consultants in Seattle50
- Merger and acquisition integration consultants in San Francisco48
- Merger and acquisition integration consultants in Minneapolis45
- Merger and acquisition integration consultants in Philadelphia44
- Merger and acquisition integration consultants in Tampa43
- Merger and acquisition integration consultants in San Diego39
- Merger and acquisition integration consultants in Phoenix37
- Merger and acquisition integration consultants in Las Vegas31
- Merger and acquisition integration consultants in Irvine30
- Merger and acquisition integration consultants in Portland30
- Merger and acquisition integration consultants in Cincinnati28
- Merger and acquisition integration consultants in Columbus25
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 merger and acquisition integration consultants, 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 merger and acquisition integration consultants are there based in the United States?
RevenueBase identified 4,280 merger and acquisition integration consultants headquartered in the 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?
Korn Ferry, headquartered in Los Angeles, tops this list with the largest team on record.
Which city has the most merger and acquisition integration consultants?
New York leads with 234 headquartered companies, followed by Chicago (141) and Atlanta (126).
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 23,921 verified decision-maker contacts tracked across these 4,280 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 20, 2026.
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Merger and acquisition integration consultants by geography
- Merger and acquisition integration consultants based in Brisbane, Australia
- Merger and acquisition integration consultants based in Melbourne, Australia
- Merger and acquisition integration consultants based in Sydney, Australia
- Merger and acquisition integration consultants based in Curitiba, Brazil
- Merger and acquisition integration consultants based in Porto Alegre, Brazil
- Merger and acquisition integration consultants based in Rio De Janeiro, Brazil
- Merger and acquisition integration consultants based in Sao Paulo, Brazil
- Merger and acquisition integration consultants based in Calgary, Canada
- Merger and acquisition integration consultants based in Montreal, Canada
- Merger and acquisition integration consultants based in Toronto, Canada
- Merger and acquisition integration consultants based in Vancouver, Canada
- Merger and acquisition integration consultants based in Berlin, Germany
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.
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