Company lists · Data refreshed September 2026

Top 25 Consultancy firms based in San Diego, United States

Name: Consultancy firms based in San Diego, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 330 companies tracked

RevenueBase identified 330 consultancy firms headquartered in San Diego, United States as of September 2026 and tracks 1,452 professional contacts across them, including 590 with verified work emails. Across the United States, New York is the largest hub for this category (1,923 companies); San Diego has 330.

This list covers consultancy firms headquartered in San Diego, 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 24, 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 24, 2026 86% judged on-target in blind review

330Companies

1,452Contacts tracked

590Verified emails

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The 25 largest consultancy firms based in San Diego, United States

Ranked by team size

Top 25 of 330 consultancy firms based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to consultancy firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Artemis Consulting	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	51-200	110 contacts →
	Indirect evidence “Artemis Consulting is a small, woman-owned business, founded in 2005, and headquartered in San Diego, CA.” Source: RevenueBase Database · checked Sep 24, 2026
2	Sayva Solutions	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	51-200	91 contacts →
	Indirect evidence “Sayva Solutions is a professional services firm providing tailored solutions for businesses through project-based consulting, recruiting, and outsourced back-office functions.” Source: RevenueBase Database · checked Sep 24, 2026
3	PBO Advisory Group	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	51-200	55 contacts →
	Indirect evidence “At PBO Advisory Group, we assess, outsource, and advise in the areas of accounting & finance, human resources, human capital consulting, and business operations to increase…” Source: RevenueBase Database · checked Sep 24, 2026
4	PKF SAN Diego, LLP	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	52 contacts →
	Indirect evidence “About PKF San Diego, LLP For almost 30 years, PKF San Diego, LLP has been a trusted partner for businesses and individuals, delivering expert financial guidance with a commitment…” Source: RevenueBase Database · checked Sep 24, 2026
5	Christy White, INC	Indirect evidence	San Diego, United StatesHQ checked Sep 24, 2026	51-200	46 contacts →
	Indirect evidence “Mission: Christy White Associates’ promise to our clients is a worthwhile business relationship with responsive, trustworthy advisors and timely delivery of quality assurance…” Source: RevenueBase Database · checked Sep 24, 2026
6	Excelerate	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	43 contacts →
	Indirect evidence “We help our clients translate strategy into action to drive growth, reduce cost or increase efficiency.” Source: RevenueBase Database · checked Sep 24, 2026
7	Acc3 International	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	40 contacts →
	Indirect evidence “Established in 2014, ACC3 International (ACC3) is a minority owned, Service Disabled Veteran Owned Business which provides Program and Project Management and IT/BPM consulting…” Source: RevenueBase Database · checked Sep 24, 2026
8	Nasland Engineering	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	51-200	38 contacts →
	Indirect evidence “Selecting the right engineering firm is significant, because engineering is the foundation of all that follows.” Source: RevenueBase Database · checked Sep 24, 2026
9	Freedom	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	51-200	34 contacts →
	Indirect evidence “Freedom is a global management consulting company with a focus on business transformation.” Source: RevenueBase Database · checked Sep 24, 2026
10	Software Equity Group	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	31 contacts →
	Indirect evidence “Exceeding expectations is our #1 goal.” Source: RevenueBase Database · checked Sep 24, 2026
11	Elevate Ecosystem	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	29 contacts →
	Indirect evidence “At Elevate Ecosystem, we help global enterprises turn marketing complexity into strategic advantage.” Source: RevenueBase Database · checked Sep 24, 2026
12	Evara Group	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	51-200	25 contacts →
	Indirect evidence “EVARA Group is a values-driven multi-discipline consulting firm that advises on and executes complex and strategic initiatives and projects, helping our clients overcome…” Source: RevenueBase Database · checked Sep 24, 2026
13	Kanbar Digital, LLC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	20 contacts →
	Indirect evidence “Kanbar Digital is built to help businesses navigate complexity and come out stronger on the other side.” Source: RevenueBase Database · checked Sep 24, 2026
14	Fruition Consulting	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	19 contacts →
	Indirect evidence “Fruition Consulting is led by Diana McCaskill, a Certified Meeting Professional who brings 20 years of experience in hospitality, sales, marketing, print management and project…” Source: RevenueBase Database · checked Sep 24, 2026
15	IB CPA	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	13 contacts →
	Indirect evidence “With over a 100 years of experience, we have worked help companies focus on their core business while we streamline all the work that consumes your biggest resource, TIME!” Source: RevenueBase Database · checked Sep 24, 2026
16	Wejungo	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	1-10	13 contacts →
	Indirect evidence “We are one of California's leading consulting firms, specializing in talent strategy and human capital management solutions.” Source: RevenueBase Database · checked Sep 24, 2026
17	Cabrillo Advisors	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	12 contacts →
	Indirect evidence “Cabrillo Advisors provides Business Valuations, Accounting and Strategic Consulting services to middle market companies, emerging growth businesses and high net worth individuals.” Source: RevenueBase Database · checked Sep 24, 2026
18	Iyouse INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	1-10	11 contacts →
	Indirect evidence “We work with our clients to assess, organize, and execute initiatives through assessment, coaching, and outsourced execution: 1.Technology Strategy & Organizational Growth…” Source: RevenueBase Database · checked Sep 24, 2026
19	Scalable Growth	Indirect evidence	San Diego, United StatesHQ checked Sep 24, 2026	1-10	11 contacts →
	Indirect evidence “There’s no formula for success.” Source: RevenueBase Database · checked Sep 24, 2026
20	The Bader Group	Indirect evidence	San Diego, United StatesHQ checked Sep 24, 2026	1-10	11 contacts →
	Indirect evidence “Strengthening Leadership is Our Mission.” Source: RevenueBase Database · checked Sep 24, 2026
21	Fmp, Inc. An EFM Company	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	10 contacts →
	Indirect evidence “FMP, Inc.” Source: RevenueBase Database · checked Sep 24, 2026
22	Allen Barron, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	1-10	10 contacts →
	Indirect evidence “No other firm does what we do!” Source: RevenueBase Database · checked Sep 24, 2026
23	Profitbee	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	9 contacts →
	Indirect evidence “At ProfitBee we are your partners with over 30 years of restaurant experience.” Source: RevenueBase Database · checked Sep 24, 2026
24	Clever BOD LLC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	8 contacts →
	Indirect evidence “Somos una firma boutique con oficinas centrales en San Diego, California especializada en brindar asesoría en el diseño e implementación exitosa de modelos de gobierno corporativo…” Source: RevenueBase Database · checked Sep 24, 2026
25	Kómpanic	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 24, 2026	11-50	8 contacts →
	Indirect evidence “We want to have a short-term impact on the growth of companies that is consistent in the long term; focused on developing people, through the implementation of concepts and ideas…” Source: RevenueBase Database · checked Sep 24, 2026

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: consultancy firms. 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 consultancy firms.
Partial evidence: Its own public description names part of consultancy firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name consultancy firms. 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 330 consultancy firms based in San Diego, United States

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Consultancy firms based in San Diego, United States at a glance

As of Sep 24, 2026

40.6%Verified-email coverage

4.4Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

270

11-50

51-200

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 330 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 consultancy firms, 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 San Diego, United States whose own description of what they do matches “consultancy firms”. 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 consultancy firms), 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 consultancy firms, and records with no verified work email. Companies headquartered outside San Diego 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, 590 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 24, 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.

Consultancy firms 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 consultancy firms, 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 consultancy firms are there based in San Diego, United States?

RevenueBase identified 330 consultancy firms headquartered in San Diego, 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?

Artemis Consulting, headquartered in San Diego, tops this list with the largest team on record.

Which city in the United States has the most consultancy firms?

New York leads the United States with 1,923 headquartered companies, followed by Chicago (827) and Atlanta (777). San Diego has 330.

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 590 verified decision-maker contacts tracked across these 330 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 24, 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.