Company lists · Data refreshed September 2026
Top 25 Investment banks based in New York, United States
This directory lists 458 investment banks based in New York, United States and includes 142,100 contacts with 74,938 email addresses. The list was last updated in September 2026. Across the United States, New York is the largest hub for this category.
Investment banks advise companies, governments, and other institutions on capital raising, mergers and acquisitions, securities underwriting, and related financial transactions. This list covers companies that provide investment banking services, including corporate finance advice, securities underwriting, mergers and acquisitions advice, or related transaction services. Ranked by team size, largest first. Data current as of September 15, 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 investment banks based in New York, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 91,146 contacts → | ||||
Partial evidence “Morgan Stanley is a leading global financial services firm providing investment banking, securities, wealth management and investment management services.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 2 | 20,783 contacts → | ||||
Partial evidence “Barclays Investment Bank deploys financial solutions to help our clients with their funding, financing, strategic and risk management needs across sectors, markets and economies.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 3 | 3,912 contacts → | ||||
Indirect evidence “Founded in 1848, Lazard is the preeminent financial advisory and asset management firm, with operations in North and South America, Europe, the Middle East, Asia, and Australia.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 4 | 3,296 contacts → | ||||
Partial evidence “Evercore (NYSE: EVR) is a premier global independent investment banking advisory firm.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 5 | 2,293 contacts → | ||||
Indirect evidence “Cantor Fitzgerald is a leading global financial services firm, serving clients from over 30 offices around the world.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,748 contacts → | ||||
Partial evidence “Guggenheim Partners is a global investment and advisory firm.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,742 contacts → | ||||
Partial evidence “Moelis & Company (“Moelis”) is a leading global independent investment bank that provides innovative strategic advice and solutions to a diverse client base, including…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,420 contacts → | ||||
Partial evidence “PJT Partners is a premier, global, advisory-focused investment bank that was built from the ground up to be different.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 9 | 904 contacts → | ||||
Indirect evidence “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: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 10 | 810 contacts → | ||||
Partial evidence “Canaccord Genuity is the global capital markets division of Canaccord Genuity Group Inc, offering institutional and corporate clients idea-driven investment banking, merger and…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 11 | 699 contacts → | ||||
Partial evidence “Guggenheim Securities is the investment banking and capital markets business of Guggenheim Partners, offering a full range of services including Advisory, Sales and Trading…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 12 | 693 contacts → | ||||
Partial evidence “Centerview Partners is a premier provider of independent investment-banking advisory services.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 13 | 625 contacts → | ||||
Indirect evidence “Greenhill & Co, Inc.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 14 | 474 contacts → | ||||
Indirect evidence “KBW (Keefe, Bruyette & Woods, Inc, operating in the U.S, and Stifel Nicolaus Europe Limited, also trading as Keefe, Bruyette & Woods Europe, operating in Europe) is a Stifel…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 15 | 430 contacts → | ||||
Partial evidence “Maxim Group LLC is a leading full-service investment bank, securities and wealth management firm headquartered in mid-town Manhattan and is a registered broker-dealer with the…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 16 | 427 contacts → | ||||
Partial evidence “Solomon Partners is a leading investment bank – one of the first independent firms in the industry.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 17 | 410 contacts → | ||||
Indirect evidence “Sumitomo Mitsui Financial Group, Inc.(SMFG) is the holding company of SMBC Group, which is one of the three largest banking groups in Japan.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 18 | 310 contacts → | ||||
Indirect evidence “Geller provides financial services and strategic advisory to private companies and not-for-profit organizations.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 19 | 292 contacts → | ||||
Partial evidence “BDA Partners is the global investment banking advisor.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 20 | 250 contacts → | ||||
Partial evidence “Needham & Company, LLC is a nationally recognized investment banking and asset management Firm focused solely on growth companies and their investors.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 21 | 237 contacts → | ||||
Partial evidence “Seaport Global is a leading capital markets rm providing robust sales, trading and research services, with the resources of a full-service investment bank.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 22 | 222 contacts → | ||||
Partial evidence “The Raine Group is a leading global merchant bank with an integrated focus on both advisory and principal investments in the TMT ecosystem.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 23 | 206 contacts → | ||||
Partial evidence “Brean Capital is a leading, independent investment bank.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 24 | 195 contacts → | ||||
Indirect evidence “Convergex is now Cowen!” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 25 | 189 contacts → | ||||
Partial evidence “Cain Brothers, a division of KeyBanc Capital Markets, is a pre-eminent healthcare investment bank.” Source: RevenueBase Database · checked Sep 15, 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: investment banks. 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 investment banks.
- Partial evidence
- Its own public description names part of investment banks, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name investment banks. 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 458 investment banks based in New York, United States
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Investment banks based in New York, United States at a glance
As of Sep 15, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 458 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 investment banks, 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 New York, United States whose own description of what they do matches “investment banks”. 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 investment banks), 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 investment banks, 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 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, 74,938 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 15, 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.
Investment banks by metro in the United States
- Investment banks in Los Angeles77
- Investment banks in Chicago75
- Investment banks in San Francisco61
- Investment banks in Dallas53
- Investment banks in Atlanta46
- Investment banks in Boston45
- Investment banks in Houston44
- Investment banks in Charlotte38
- Investment banks in Miami38
- Investment banks in Denver27
- Investment banks in Austin26
Frequently asked
How many investment banks are based in New York, United States?
458 investment banks are listed for New York.
Which city in the United States has the most investment banks?
New York leads the United States with 458 headquartered companies, followed by Los Angeles (77) and Chicago (75).
How can I find contacts at investment banks based in New York, United States?
The directory includes 142,100 contacts and 74,938 email addresses for investment banks based in New York, United States.
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Investment banks by geography
- Investment banks based in the United States
- Investment banks based in the United Kingdom
- Investment banks based in Brazil
- Investment banks based in France
- Investment banks based in Canada
- Investment banks based in Australia
- Investment banks based in Spain
- Investment banks based in Italy
- Investment banks based in Germany
- Investment banks based in Mexico
- Investment banks based in the Netherlands
- Investment banks based in Switzerland
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.