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Company lists · Data refreshed September 2026

Top 25 Business management consulting companies based in Irvine, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 122 companies tracked

RevenueBase identified 122 business management consulting companies headquartered in Irvine, United States as of September 2026 and tracks 2,084 professional contacts across them, including 1,311 with verified work emails. New York is the largest hub.

This list covers business management consulting companies headquartered in Irvine, 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 23, 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 23, 2026 86% judged on-target in blind review
122Companies
2,084Contacts tracked
1,311Verified emails
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The 25 largest business management consulting companies based in Irvine, United States

Ranked by team size
Top 25 of 122 business management consulting companies based in Irvine, United States, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to business management consulting companies: 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
1
Trace3
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 20261,001-5,0001,345 contacts →

Indirect evidence

“Trace3 delivers business transformation.”

Source: RevenueBase Database · checked Sep 23, 2026
2
Trivista
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 202651-200107 contacts →

Partial evidence

“TriVista is a technology and operations consulting firm that partners with business and private equity leaders to improve performance, strengthen supply chains, and accelerate…”

Source: RevenueBase Database · checked Sep 23, 2026
3
Intueor Consulting, INC
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 202651-20052 contacts →

Indirect evidence

“Intueor specializes in Strategy, Operations & Business Productivity advisory work.”

Source: RevenueBase Database · checked Sep 23, 2026
4
Compassx Group
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-5047 contacts →

Partial evidence

“CompassX is a local-model consulting firm headquartered in SoCal.”

Source: RevenueBase Database · checked Sep 23, 2026
5
MLC And Associates
Strong evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-5038 contacts →

Strong evidence

“MLC and Associates is an award-winning, world-class management consulting firm, recognized for helping companies in every industry with business continuity, corporate performance…”

Source: RevenueBase Database · checked Sep 23, 2026
6
Leaniar
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-5032 contacts →

Indirect evidence

“At the heart of everything we do is this idea of making your business better.”

Source: RevenueBase Database · checked Sep 23, 2026
7
Nexvisionix
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 202651-20027 contacts →

Indirect evidence

“At Nexvisionix, we specialize in driving Strategy and Execution excellence, leveraging cutting-edge AI and software to guide global organizations towards breakthrough business…”

Source: RevenueBase Database · checked Sep 23, 2026
8
Connexus HUB
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-5020 contacts →

Indirect evidence

“Connexus Hub is a boutique business and technology advisory firm that specializes in CIO advisory, IT PMO support, and business transformation services, training, and operations…”

Source: RevenueBase Database · checked Sep 23, 2026
9
Vargasandrews
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-5020 contacts →

Indirect evidence

“VargasAndrews is an international professional services firm specializing in business transformations and turnarounds, with a dedicated focus on Outsourced accounting solutions.”

Source: RevenueBase Database · checked Sep 23, 2026
10
Allitix
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 202651-20018 contacts →

Partial evidence

“We are a people-driven consulting firm which prioritizes the goals and vision of our clients as number one.”

Source: RevenueBase Database · checked Sep 23, 2026
11
Mentor Global Consultants
Strong evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-5016 contacts →

Strong evidence

“MENTOR is a management consulting firm that helps organizations to improve performance and reach their full potential, by offering a unique combination of business solutions.”

Source: RevenueBase Database · checked Sep 23, 2026
12
Helia Systems
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-509 contacts →

Partial evidence

“We are a dynamic and forward-thinking software consulting business committed to driving digital transformation for our clients.”

Source: RevenueBase Database · checked Sep 23, 2026
13
Matrixpoint Consulting
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-509 contacts →

Partial evidence

“MatrixPoint Consulting helps brand executives in QSR, CPG, and retail grow through marketing they can measure.”

Source: RevenueBase Database · checked Sep 23, 2026
14
Montfichet & Company
Strong evidenceIrvine, CA, United StatesHQ checked Sep 23, 202651-2007 contacts →

Strong evidence

“Montfichet is a management consulting company offering clients a focused range of fully integrated solutions in areas that include strategic planning, marketing automation, sales…”

Source: RevenueBase Database · checked Sep 23, 2026
15
Atellos Solutions
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-507 contacts →

Indirect evidence

“Atellos exists to solve the critical issues facing our clients, both large and small.”

Source: RevenueBase Database · checked Sep 23, 2026
16
Take Ctrl
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 20261-107 contacts →

Partial evidence

“Consulting - We provide business consulting to small businesses in the Orange County area.”

Source: RevenueBase Database · checked Sep 23, 2026
17
Chris Jennings Group
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 20261-106 contacts →

Indirect evidence

“The Chris Jennings Group is comprised of leaders well-versed in many business models that have a passion for helping teams perform at their best by following a clearly outlined…”

Source: RevenueBase Database · checked Sep 23, 2026
18
International Executive Consulting, LLC
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 20261-105 contacts →

Partial evidence

“Your Vision, Our Expertise - A Prosperous Future Built Together At International Executive Consulting, we specialize in driving business transformation and organizational change…”

Source: RevenueBase Database · checked Sep 23, 2026
19
Copperpillar Consulting, INC
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-505 contacts →

Indirect evidence

“Copperpillar excels in the telecommunications industry with core services that enable our clients to meet fast paced demands and deadlines.”

Source: RevenueBase Database · checked Sep 23, 2026
20
Professional Corporate Consultants
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 2026201-5004 contacts →

Partial evidence

“Professional Corporate Consultants is a full-service project consulting firm with a reputation for delivering customized solutions to meet the diverse needs of public and private…”

Source: RevenueBase Database · checked Sep 23, 2026
21
The Fantastic Labs
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-504 contacts →

Indirect evidence

“Empower Your Business Potential with The Fantastic Labs!”

Source: RevenueBase Database · checked Sep 23, 2026
22
Hüther Consulting
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 20261-104 contacts →

Partial evidence

“About Huther Consulting: A Multidisciplinary Global Hub At Huther Consulting, we believe that complex international projects require more than just a single point of view.”

Source: RevenueBase Database · checked Sep 23, 2026
23
Growthport Partners, INC
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 202611-503 contacts →

Indirect evidence

“The legal community has priced itself out of the mid-sized business market and it has no incentive to offer, let alone deliver, quality preventive legal services either in the…”

Source: RevenueBase Database · checked Sep 23, 2026
24
Transparity Group
Partial evidenceIrvine, CA, United StatesHQ checked Sep 23, 20261-103 contacts →

Partial evidence

“Who we are The Transparity Group is a team of trusted partners providing consulting services to individuals and small business in the areas of Career/Executive Coaching…”

Source: RevenueBase Database · checked Sep 23, 2026
25
Exxeed
Indirect evidenceIrvine, CA, United StatesHQ checked Sep 23, 20261-103 contacts →

Indirect evidence

“EXXEED delivers Smart People Solutions™ that help leaders and their organizations grow and transform.”

Source: RevenueBase Database · checked Sep 23, 2026

Showing 25 of 122 business management consulting companies based in Irvine, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,311 reachable decision-makers.

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Business management consulting companies based in Irvine, United States at a glance

As of Sep 23, 2026
62.9%Verified-email coverage
17.1Average contacts per company
1-10Median size (employees)
992.6%Largest-city concentration · New York
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
83
11-50
26
51-200
11
201-500
1
1,001-5,000
1

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 122 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 business management consulting companies, 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 Irvine, United States whose own description of what they do matches “business management consulting companies”. 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 business management consulting companies), 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 business management consulting companies, and records with no verified work email. Companies headquartered outside Irvine 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, 1,311 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 23, 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.

Business management consulting companies 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 business management consulting companies, 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 business management consulting companies are there based in Irvine, United States?

RevenueBase identified 122 business management consulting companies headquartered in Irvine, 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?

Trace3, headquartered in Irvine, tops this list with the largest team on record.

Which city has the most business management consulting companies?

New York leads with 1211 headquartered companies, followed by Atlanta (753) and Chicago (731).

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 1,311 verified decision-maker contacts tracked across these 122 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 23, 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.

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