Company lists · Data refreshed September 2026

Top 15 Mid-market investment banks based in Irvine, United States

Name: Mid-market investment banks based in Irvine, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 26 companies tracked

RevenueBase identified 26 company matches for mid-market investment banks associated with Irvine, United States as of September 2026 and tracks 425 professional contacts across them, including 113 with verified work emails. Across the United States, New York is the largest hub for this category (624 companies); Irvine has 26.

This list covers company matches for mid-market investment banks associated with Irvine, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 17, 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 RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

26Companies

425Contacts tracked

113Verified emails

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

The 15 largest mid-market investment banks based in Irvine, United States

Ranked by team size

Top 15 of 26 company matches for mid-market investment banks based in Irvine, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Commercewest Bank	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	51-200	108 contacts →
	Exact match “At CommerceWest Bank, we remain determined to redefine banking for small and mid-sized businesses across California.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Boustead Securities	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “Boustead Securities, LLC is an investment banking firm that advises clients on IPOs, mergers and acquisitions, capital raises and restructuring assignments in a wide array of…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Global Capital Markets	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “Global Capital Markets, Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Force 10 Partners	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Force Ten Partners LLC is an advisory firm with deep domain knowledge in financial and operational corporate restructuring, valuation, forensic accounting and complex litigation…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Sutter Securities, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	FPH Capital Partners	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “FPH Capital Partners focuses on investments in middle market companies with an emphasis on value added acquisitions and organic growth opportunities.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Salt Creek Partners	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Salt Creek Partners (SCP) is a full-service M&A advisory firm guiding business leaders in the emerging and middle markets.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	SC Capital Partners, INC	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Keystone Capital Markets	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “KCM Securities, LLC d/b/a Keystone Capital Markets is a leading Investment Bank that provides merger & acquisitions, institutional capital and financial advisory services to the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Fusion Network	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Fusion Network is a corporate debt advisory firm and syndicate founded in 2017 that specializes in connecting private companies and specialty lenders with institutional debt…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Peregrine Advisors	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “As experienced M&A advisors, we have a vast network of buyers, access to proprietary opportunities, and a well-rounded understanding of the complexities of each individual…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	The Salazar Group	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “The Salazar Group sells businesses $5M-$50M, and is one of Orange County’s most uniquely experienced, independent, middle-market business brokers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Core Venture Partners, LLC	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “Core Venture Partners, LLC, is a merchant banking and advisory firm, formed to focus on the under-served middle market sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Boustead & Company Limited	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	51-200	2 contacts →
	Exact match “Boustead & Company Limited is a diversified financial services firm headquartered in Irvine, CA with offices in San Francisco, New York, London, and Beijing.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Capto Advisors	Exact match	Irvine, CA, United StatesHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “At Capto Advisors, we focus on providing business valuation and related financial advisory services to private and publicly traded companies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “mid-market investment banks”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 15 of 26 mid-market investment banks based in Irvine, United States

See the full list, filter by size, metro and specialty, and access 113 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Mid-market investment banks based in Irvine, United States at a glance

As of Sep 17, 2026

26.6%Verified-email coverage

16.3Average contacts per company

1-10Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Irvine, so it is reported there. Company counts and contact totals on this page are exact for Irvine, over 26 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Irvine, United States whose business descriptions match “mid-market investment banks” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 113 professional contacts with verified work emails across the full matched dataset. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Mid-market investment banks by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “mid-market investment banks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mid-market investment banks are there based in Irvine, United States?

RevenueBase identified 26 company matches for mid-market investment banks associated with Irvine, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Commercewest Bank tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most mid-market investment banks?

New York leads the United States with 624 company records, followed by Chicago (136) and Los Angeles (112). Irvine has 26.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 113 professional contacts with verified work emails tracked across these 26 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 26 mid-market investment banks based in Irvine, United States. Start with a free account, no credit card.

Download this list →

Related lists

Mid-market investment banks by geography

Browse the directory

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.