Company lists · Data refreshed September 2026

Top 25 Boutique investment banks based in San Diego, United States

RevenueBase identified 75 company matches for boutique investment banks associated with San Diego, United States as of September 2026 and tracks 740 professional contacts across them, including 283 with verified work emails. Across the United States, New York is the largest hub for this category (1,035 companies); San Diego has 75.

This list covers company matches for boutique investment banks associated with San Diego, 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 16, 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 16, 2026 How this list was built
75Companies
740Contacts tracked
283Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest boutique investment banks based in San Diego, United States

Ranked by team size
Top 25 of 75 company matches for boutique investment banks based in San Diego, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 2026201-500393 contacts →

Exact match

“At WestPac Wealth Partners, we take pride in delivering cutting-edge strategies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-5048 contacts →

Exact match

“RA Capital Associates LLC (RA Capital) is a premier sell-side investment bank focused on meeting the unique needs of private business owners pursuing M&A and capital-raising…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-5021 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-5017 contacts →

Exact match

“Bainbridge Capital is a premiere M&A advisory firm that uses a tech-enabled process to deliver fully qualified off-market deal flow and delivers transactional advice to private…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-1013 contacts →

Exact match

“Intersection Capital provides advisory leadership on equity financing in the $15 -$25M range.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-1013 contacts →

Exact match

“Shoreline Partners is a Mergers and Acquisitions Advisory firm serving private owners of lower middle market businesses.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-5012 contacts →

Exact match

“Crest Capital works exclusively with wealth creators – Families who have successfully founded, financed, or managed Private Markets Asset Management Firms (GPs) and Corporations.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-5012 contacts →

Exact match

“Cabrillo Advisors provides Business Valuations, Accounting and Strategic Consulting services to middle market companies, emerging growth businesses and high net worth individuals.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-509 contacts →

Exact match

“Gateway Partners, Inc.("GPI") is a specialized buy-side mergers and acquisitions firm serving the middle market.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-509 contacts →

Exact match

“New growth possibilities for your business: we are a client-focused investment bank.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-507 contacts →

Exact match

“Business owners are the dreamers, entrepreneurs, and leaders that embody the American spirit.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchSan Diego, United StatesHQ recorded Sep 16, 20261-107 contacts →

Exact match

“Berg Capital Partners is a capital markets advisory and investment firm that helps leading edge healthcare companies to source the critical investment funds required to transform…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-507 contacts →

Exact match

“AZVIA Commercial Financing (CA DRE#02253698) is a bespoke real estate and business advisory firm.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-106 contacts →

Exact match

“GrowthPath Partners is a technical accounting and advisory firm focused on preparing and supporting companies through Mergers & Acquisitions, SPAC’s, IPOs, and Reverse Mergers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-105 contacts →

Exact match

“At Persient, M&A is our singular focus.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-105 contacts →

Exact match

“At Aviara Partners (“Aviara”), our mission is clear: to provide customized advisory services and tailored capital raising solutions that empower both independent sponsors and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-505 contacts →

Exact match

“As of November 2022, Vantage Point Advisors has been acquired by Stout Vantage Point Advisors specializes in corporate valuation and related financial advisory services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-104 contacts →

Exact match

“CM3 Advisory is a boutique accounting and advisory firm focused on serving middle-market private companies, independent sponsors, family offices and private equity funds.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202611-504 contacts →

Exact match

“The Magnolia Firm is an M&A advisory firm built by founders, for founders.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“BioPharma Capital, LLC is a specialized life sciences focused investment banking firm which advises on M&A, strategic partnering and manages financing transactions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Azimuth M&A Advisors is an integrated independent mergers and acquisitions (M&A) advisory and wealth management firm that advises and guides CEOs / business owners of middle…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Sugar Tree Capital is a boutique industry specialized investment bank that provides sell-side advisory, corporate divestiture advisory, M&A advisory, and strategic advisory to…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“At Archipelago Wealth Management, our story is a testament to the transformative power of financial expertise and a genuine commitment to our clients’ success.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202651-2003 contacts →

Exact match

“H2C Securities Inc, a registered broker-dealer, is an investment banking and strategic advisory group with an exclusive focus on healthcare services organizations, higher…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 20261-103 contacts →

Exact match

“Family Owned Financial Planning Firm Based out of San Diego, CA.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 75 boutique investment banks based in San Diego, United States

See the full list, filter by size, metro and specialty, and access 283 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Boutique investment banks based in San Diego, United States at a glance

As of Sep 16, 2026
38.2%Verified-email coverage
9.9Average contacts per company
1-10Median size (employees)
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
54
11-50
15
51-200
5
201-500
1

Email recency for this list is measured across the whole United States list rather than for San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 75 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 San Diego, United States whose business descriptions match “boutique 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 283 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 16, 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.

Boutique 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 “boutique investment banks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many boutique investment banks are there based in San Diego, United States?

RevenueBase identified 75 company matches for boutique investment banks associated with San Diego, 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?

Westpac Wealth Partners 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 boutique investment banks?

New York leads the United States with 1,035 company records, followed by Chicago (237) and Los Angeles (200). San Diego has 75.

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 283 professional contacts with verified work emails tracked across these 75 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 75 boutique investment banks based in San Diego, United States. Start with a free account, no credit card.

Download this list →

Related 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.