Company lists · Data refreshed September 2026

Top 25 Private equity consultants based in New York, United States

Name: Private equity consultants based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 497 companies tracked

RevenueBase identified 497 private equity consultants headquartered in New York, United States as of September 2026 and tracks 6,987 professional contacts across them, including 2,761 with verified work emails. New York is the largest hub.

This list covers private equity consultants headquartered in New York, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

497Companies

6,987Contacts tracked

2,761Verified emails

Unlock all 497 companies Free signup · no credit card · 500 free credits

The 25 largest private equity consultants based in New York, United States

Ranked by team size

Top 25 of 497 private equity consultants based in New York, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names private equity consultants: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	AccordionStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	1,001-5,000	907
	“Accordion is the value creation partner for private equity.” Source: company website · checked Sep 5, 2026
2	Nassau Street PartnersIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	n/a	904
	“Nassau Street Partners is an independent capital advisory firm focused on mergers and acquisitions, capital markets advisory, and strategic financial solutions for early-stage and…” Source: company website · checked Sep 5, 2026
3	Solomon PartnersIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	201-500	427
	“Solomon Partners is a leading investment bank – one of the first independent firms in the industry.” Source: company website · checked Sep 5, 2026
4	W Capital PartnersStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	n/a	337
	“W Capital Partners is a private equity firm that provides secondary liquidity to shareholders in private businesses and growth capital for those companies.” Source: company website · checked Sep 5, 2026
5	Alpha AlternativesStrong evidence	New York, United StatesHQ checked Sep 5, 2026	201-500	301
	“Alpha Alternatives is the specialist alternatives consulting division of Alpha FMC, dedicated to creating value for private markets clients-including Private Equity, Private Debt…” Source: company website · checked Sep 5, 2026
6	Kingfish GroupStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	138
	“Kingfish is a different kind of private equity firm.” Source: company website · checked Sep 5, 2026
7	ConselloIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	137
	“Consello is an Advisory and Investing platform.” Source: company website · checked Sep 5, 2026
8	OaklinsIndirect evidence	New York, United StatesHQ checked Sep 5, 2026	501-1,000	110
	“We are global M&A and financial advisory professionals, determined to help ambitious entrepreneurs and evolving companies reach their full potential.” Source: company website · checked Sep 5, 2026
9	LEO BerwickIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	108
	“Leo Berwick is a commercially focused deal advisory firm supporting the needs of the world’s largest infrastructure funds, infrastructure and energy developers, pension funds…” Source: company website · checked Sep 5, 2026
10	Exbo GroupIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	96
	“The lower-middle market has always deserved Big Four-caliber finance talent.” Source: company website · checked Sep 5, 2026
11	TM CapitalIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	92
	“TM Capital, now part of Capstone Partners, is the client-first investment banking team advising industry-leading companies across North America.” Source: company website · checked Sep 5, 2026
12	Abbott Capital ManagementStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	90
	“Founded in 1986, Abbott Capital Management, LLC is an independent investment adviser specializing in the creation and management of private equity investment programs spanning the…” Source: company website · checked Sep 5, 2026
13	Tenex Capital ManagementStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	78
	“Tenex Capital Management is a private equity firm that invests in middle-market companies.” Source: company website · checked Sep 5, 2026
14	M3 PartnersIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	73
	“M3 Partners is a corporate advisory firm that specializes in maximizing performance and creating long term value for its clients.” Source: company website · checked Sep 5, 2026
15	Thinkequity LLCIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	64
	“ThinkEquity is a boutique investment bank created by experienced professionals that have worked together for over a decade, collectively financing over $50 billion of public and…” Source: company website · checked Sep 5, 2026
16	MerchantPartial evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	64
	“Merchant is a private partnership providing growth capital, management resources, strategic opportunities and direction to independent financial services companies, particularly…” Source: company website · checked Sep 5, 2026
17	Lightyear CapitalStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	63
	“Lightyear Capital is a New York-based private equity firm that partners with growing companies at the nexus of financial services and technology, healthcare, and business services.” Source: company website · checked Sep 5, 2026
18	OAK Hill CapitalIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	59
	“Oak Hill’s philosophy of alignment of interests has been a guiding principle of the Firm’s success.” Source: company website · checked Sep 5, 2026
19	Kingsrock AdvisorsIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	58
	“KingsRock Advisors is a global investment banking boutique providing strategic and financial advice to corporates, founders, and investors, with offices in New York, London…” Source: company website · checked Sep 5, 2026
20	GreensledgeIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	44
	“GreensLedge is a global investment banking and advisory firm established in 2008 with the belief that there is an opportunity within the global capital markets for a firm to offer…” Source: company website · checked Sep 5, 2026
21	Northern Edge AdvisorsIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	40
	“Across every industry and through the most challenging market conditions, we offer business owners superior financial advice on all aspects of selling a business.” Source: company website · checked Sep 5, 2026
22	BrighttowerIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	39
	“BrightTower is a New York City-headquartered investment bank focused on M&A advisory services, capital raising, and debt capital markets.” Source: company website · checked Sep 5, 2026
23	Alterity GroupIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	51-200	39
	“Alterity™ is an independent consulting firm dedicated to solving complex challenges across employee benefits, property & casualty insurance and HR operations without selling…” Source: company website · checked Sep 5, 2026
24	Gordon Dyal & Co. Advisory Group LPIndirect evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	39
	“Gordon Dyal & Co.” Source: company website · checked Sep 5, 2026
25	Notch PartnersStrong evidence	New York, NY, United StatesHQ checked Sep 5, 2026	11-50	37
	“Founded in 2002, Notch Partners enables top private equity firms to form exclusive CEO-level advisory partnerships that drive investment success, starting well before a deal is…” Source: company website · checked Sep 5, 2026

Showing 25 of 497 private equity consultants based in New York, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,761 reachable decision-makers.

Free signup · no credit card

See all 497 companies

Private equity consultants based in New York, United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 497 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

298

11-50

163

51-200

201-500

501-1,000

1,001-5,000

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 New York, over 497 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 private equity consultants, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New York, United States whose own description of what they do matches “private equity consultants”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among private equity consultants, and records with no verified work email. Companies headquartered outside New York 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 an evidence 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, 2,761 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 5, 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.

Private equity consultants by metro in the United States

Frequently asked

How many private equity consultants are there based in New York, United States?

RevenueBase identified 497 private equity consultants headquartered in New York, 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?

Accordion, headquartered in New York, tops this list with the largest team on record.

Which city has the most private equity consultants?

New York leads with 497 headquartered companies, followed by Chicago (160) and Dallas (114).

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 2,761 verified decision-maker contacts tracked across these 497 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 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 497 private equity consultants based in New York, United States. Start with a free account, no credit card.

Get the full list

Related lists

Private equity consultants by geography

Browse the directory

Browse: Companies home · Private equity consultants in United States · All United States lists · All Private equity consultants 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 SmartSearch, 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.