Company lists · Data refreshed September 2026

Top 25 HR consulting firms based in San Diego, United States

Name: HR consulting 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 30, 2026 185 companies tracked

RevenueBase identified 185 HR consulting firms headquartered in San Diego, United States as of September 2026 and tracks 1,048 professional contacts across them, including 263 with verified work emails. Across the United States, New York is the largest hub for this category (824 companies); San Diego has 185.

This list covers HR consulting 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 30, 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 30, 2026 86% judged on-target in blind review

185Companies

1,048Contacts tracked

263Verified emails

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The 25 largest HR consulting firms based in San Diego, United States

Ranked by team size

Top 25 of 185 HR consulting firms based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to HR consulting 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	Boutique Recruiting	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	51-200	201 contacts →
	Indirect evidence “At Boutique Recruiting, our national team specializes in placing top talent across a wide range of industries.” Source: RevenueBase Database · checked Sep 30, 2026
2	Sayva Solutions	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	51-200	91 contacts →
	Partial 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 30, 2026
3	PBO Advisory Group	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	51-200	55 contacts →
	Partial 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 30, 2026
4	Broekema Group	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	51-200	50 contacts →
	Indirect evidence “Broekema Group, a subsidiary of On Call Staffing Solutions, Inc, is a privately held, woman-owned professional recruiting firm specializing in direct hire searches, predominantly…” Source: RevenueBase Database · checked Sep 30, 2026
5	Onedigital Norcal HR Consulting	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1,001-5,000	27 contacts →
	Partial evidence “OneDigital NorCal's HR and TA team partners with our clients to remove the guesswork from hiring and retaining top talent.” Source: RevenueBase Database · checked Sep 30, 2026
6	Aldebaran Recruiting	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	21 contacts →
	Indirect evidence “Our proprietary headhunting methodology is designed to get you unprecedented access into the passive talent pool.” Source: RevenueBase Database · checked Sep 30, 2026
7	CA HR Services	Strong evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	11-50	20 contacts →
	Strong evidence “California HR Services is a premier Human Resources Consulting Firm, based out of San Diego, California, specializing in providing expert, practical, and cost-effective HR…” Source: RevenueBase Database · checked Sep 30, 2026
8	Avion Consulting	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	11-50	16 contacts →
	Partial evidence “Avion Consulting unleashes potential in people by providing leadership, team, and organizational development.” Source: RevenueBase Database · checked Sep 30, 2026
9	Intrinsic First	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	11-50	14 contacts →
	Partial evidence “Intrinsic First provides consulting services to government and commercial clients in the areas of defense acquisition, program management, logistics, leadership development, and…” Source: RevenueBase Database · checked Sep 30, 2026
10	Wejungo	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	13 contacts →
	Partial evidence “We are one of California's leading consulting firms, specializing in talent strategy and human capital management solutions.” Source: RevenueBase Database · checked Sep 30, 2026
11	Judge Group, INC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1,001-5,000	13 contacts →
	Partial evidence “The Judge Group is an international leader in business technology consulting, talent solutions, and learning and development.” Source: RevenueBase Database · checked Sep 30, 2026
12	ISC Resources	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “Taking corporate training to the next level.” Source: RevenueBase Database · checked Sep 30, 2026
13	Iyouse INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 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 30, 2026
14	The Bader Group	Indirect evidence	San Diego, United StatesHQ checked Sep 30, 2026	1-10	11 contacts →
	Indirect evidence “Strengthening Leadership is Our Mission.” Source: RevenueBase Database · checked Sep 30, 2026
15	Equip Human Solutions	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	6 contacts →
	Indirect evidence “Equip Human Solutions stands at the forefront of Business Solutions.” Source: RevenueBase Database · checked Sep 30, 2026
16	Strategic HR Advisory	Strong evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	5 contacts →
	Strong evidence “Strategic HR Advisory specializes in HR consulting services for small to medium-size employers.” Source: RevenueBase Database · checked Sep 30, 2026
17	BTN Advisors	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence “Wolfgang Mozart once said that the music is not in the notes but everything in between.” Source: RevenueBase Database · checked Sep 30, 2026
18	The HR Innovator Group	Strong evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	5 contacts →
	Strong evidence “The HR Innovator Group is a dynamic and forward-thinking consulting firm specializing in human resources (HR) solutions and strategies.” Source: RevenueBase Database · checked Sep 30, 2026
19	Sarinas Consulting	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	5 contacts →
	Partial evidence “At Sarinas Consulting, we believe great companies are built by great people-and finding those people is what we do best.” Source: RevenueBase Database · checked Sep 30, 2026
20	Meridian Consulting	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “Meridian is a learning and talent management consulting firm specializing in leadership development, team effectiveness and organization learning.” Source: RevenueBase Database · checked Sep 30, 2026
21	Possibilities Consulting, LLC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “Our mission is to maximize human potential in the workplace by developing: INSPIRING LEADERSHIP, Designed to help those of you in leadership positions expand your range and…” Source: RevenueBase Database · checked Sep 30, 2026
22	Redbrick Staffing	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “With over two decades of internal recruitment support, RedBrick Staffing has been able to fine-tune a tried-and-true strategy of locating talent through a personalized recruitment…” Source: RevenueBase Database · checked Sep 30, 2026
23	People Strategies INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “People Strategies has the capability to assess and prioritize your organization’s needs to achieve your business goals.” Source: RevenueBase Database · checked Sep 30, 2026
24	Organization Systems International OSI	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “At Organization Systems International (OSI), we are about better leaders and managers now and in the future.” Source: RevenueBase Database · checked Sep 30, 2026
25	Luxe Executive Search	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “About Luxe \| Our promise to you Exceptional talent is not looking for work; we know and discover these people and bring them to you.” Source: RevenueBase Database · checked Sep 30, 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: HR consulting 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 HR consulting firms.
Partial evidence: Its own public description names part of HR consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name HR consulting 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 185 HR consulting firms based in San Diego, United States

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HR consulting firms based in San Diego, United States at a glance

As of Sep 30, 2026

25.1%Verified-email coverage

5.7Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

156

11-50

51-200

1,001-5,000

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 185 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 HR consulting 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 “HR consulting 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 HR consulting 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 HR consulting 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, 263 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 30, 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.

HR consulting 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 HR consulting 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 HR consulting firms are there based in San Diego, United States?

RevenueBase identified 185 HR consulting 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?

Boutique Recruiting, headquartered in San Diego, tops this list with the largest team on record.

Which city in the United States has the most HR consulting firms?

New York leads the United States with 824 headquartered companies, followed by Atlanta (496) and Chicago (417). San Diego has 185.

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 263 verified decision-maker contacts tracked across these 185 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 30, 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.