Company lists · Data refreshed September 2026

Top 25 Bulge bracket investment banks based in Los Angeles, United States

RevenueBase identified 45 bulge bracket investment banks headquartered in Los Angeles, United States as of September 2026 and tracks 4,703 professional contacts across them, including 2,249 with verified work emails. New York is the largest hub.

This list covers bulge bracket investment banks headquartered in Los Angeles, 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 16, 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 16, 2026 86% judged on-target in blind review
45Companies
4,703Contacts tracked
2,249Verified emails
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The 25 largest bulge bracket investment banks based in Los Angeles, United States

Ranked by team size
Top 25 of 45 bulge bracket investment banks based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to bulge bracket investment banks: 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
1Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 20261,001-5,0003,576 contacts →

Partial evidence

“Houlihan Lokey, Inc.(NYSE:HLI) is a leading global investment bank recognized for delivering independent strategic and financial advice to corporations, financial sponsors, and…”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 20261,001-5,000296 contacts →

Indirect evidence

“About B.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 2026201-500183 contacts →

Indirect evidence

“B.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 2026201-500130 contacts →

Partial evidence

“Imperial Capital, founded in 1997, is a full-service investment bank with offices in Los Angeles, New York, London, Milan, Stamford, Palm Beach, Houston, Boston, and Tel Aviv.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202651-200127 contacts →

Partial evidence

“Intrepid is an investment bank focusing on M&A and capital advisory services for middle market companies.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-5042 contacts →

Partial evidence

“Xnergy Financial, Member FINRA/ SIPC, is an international investment banking firm providing debt and equity and merger and acquisition services to emerging growth and middle…”

Source: RevenueBase Database · checked Sep 16, 2026
7Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-5041 contacts →

Partial evidence

“Los Angeles based Investment / Merchant Bank and Wealth Management Firm.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceLos Angeles, United StatesHQ checked Sep 16, 202611-5036 contacts →

Partial evidence

“For over 51 years, the principals of Cappello Global, LLC and its affiliates have been providing innovative investment banking services to public and private companies.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-5022 contacts →

Partial evidence

“Founded in The Sage Group is an independent investment bank that provides corporate finance advice to premium branded consumer and retail companies.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-5020 contacts →

Partial evidence

“Diamond Capital Advisors is an investment bank headquartered in Los Angeles, CA.”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-5017 contacts →

Partial evidence

“Wall Street’s leading investment bank providing an independent investment banking platform.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 20261-1017 contacts →

Partial evidence

“AGRA Capital Advisor's is a merchant banking and private investment advisory firm servicing small and middle market clients on a wide range of corporate finance transactions.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-5016 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
14Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-5010 contacts →

Partial evidence

“Windsor Capital provides advisory services and investment banking including buyside and sellside M&A advisory.”

Source: RevenueBase Database · checked Sep 16, 2026
15Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-508 contacts →

Partial evidence

“STEP Strategy Advisors provides Investment Banking and Business Advisory to enhance strategic direction, market positioning, revenue generation, and growth through acquisition.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-506 contacts →

Partial evidence

“Quire is an advisory and investment banking atelier.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202651-2006 contacts →

Partial evidence

“MS Capital is a sister company to Marshall & Stevens, Inc.(https://marshall-stevens.com/) that provides M&A advisory, capital markets, corporate finance, and investment banking…”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-506 contacts →

Partial evidence

“PGP Capital Advisors, LLC is a boutique investment bank that provides high-impact, tailored services in connection with mergers and acquisitions, private placements and corporate…”

Source: RevenueBase Database · checked Sep 16, 2026
19Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 20261-104 contacts →

Partial evidence

“Ridger Capital is an investment banking and capital advisory firm in Southern California, with offices in Los Angeles and Irvine.”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202611-504 contacts →

Partial evidence

“Curry Company is a merchant banking company providing integrated financial services and investment management within the Los Angeles, San Francisco, Denver, and New York markets.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 20261-104 contacts →

Partial evidence

“Arwood Partners is a leading M&A advisory and investment banking firm headquartered in Venice Beach, CA.”

Source: RevenueBase Database · checked Sep 16, 2026
22Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 20261-103 contacts →

Partial evidence

“Full Send Partners is Los Angeles based middle-market, investment bank with a national presence that provides entrepreneurs, owners, management teams, and private equity clients…”

Source: RevenueBase Database · checked Sep 16, 2026
23Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 20261-103 contacts →

Partial evidence

“Reynolds Advisory Partners is a boutique investment bank specializing in mergers and acquisitions, capital raising and related financial advisory services focused on middle market…”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 20261-103 contacts →

Indirect evidence

“Banyan Tree Asset Management”

Source: RevenueBase Database · checked Sep 16, 2026
25Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 20261-101 contacts →

Partial evidence

“Great Road Capital is a boutique investment bank and advisory firm serving the capital raising and strategic advisory needs of companies and investment funds.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 45 bulge bracket investment banks based in Los Angeles, United States

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Bulge bracket investment banks based in Los Angeles, United States at a glance

As of Sep 16, 2026
47.8%Verified-email coverage
104.5Average contacts per company
11-50Median size (employees)
560.0%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
21
51-200
3
201-500
2
1,001-5,000
3

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 45 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 bulge bracket 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 Los Angeles, United States whose own description of what they do matches “bulge bracket 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 bulge bracket 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 bulge bracket investment banks, and records with no verified work email. Companies headquartered outside Los Angeles 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, 2,249 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 16, 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.

Bulge bracket investment banks 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 bulge bracket investment banks, 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 bulge bracket investment banks are there based in Los Angeles, United States?

RevenueBase identified 45 bulge bracket investment banks headquartered in Los Angeles, 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?

Houlihan Lokey, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most bulge bracket investment banks?

New York leads with 252 headquartered companies, followed by Los Angeles (45) and Chicago (38).

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 2,249 verified decision-maker contacts tracked across these 45 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 16, 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.