Company lists · Data refreshed September 2026

Top 23 Itsm consulting firms based in Irvine, United States

Name: Itsm consulting firms based in Irvine, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 82 companies tracked

RevenueBase identified 82 itsm consulting firms headquartered in Irvine, United States as of September 2026 and tracks 2,201 professional contacts across them, including 811 with verified work emails. Across the United States, New York is the largest hub for this category (439 companies); Irvine has 82.

This list covers itsm consulting firms 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 4, 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 4, 2026 86% judged on-target in blind review

82Companies

2,201Contacts tracked

811Verified emails

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The 23 largest itsm consulting firms based in Irvine, United States

Ranked by team size

Top 23 of 82 itsm consulting firms based in Irvine, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to itsm 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	Nexinfo Solutions, INC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	201-500	238 contacts →
	Partial evidence “NexInfo is a specialized consulting company improving business processes and process automation in the Supply Chain and Product Lifecycle Management domains.” Source: RevenueBase Database · checked Sep 4, 2026
2	Neelblue Technologies	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	158 contacts →
	Partial evidence “NeelBlue Technologies provides IT consulting and technical expertise to all its clients across the globe.” Source: RevenueBase Database · checked Sep 4, 2026
3	West Coast Consulting	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	201-500	88 contacts →
	Partial evidence “West Coast Consulting is a privately held boutique consulting firm formed in 1998, specializing in providing Information Technology solutions and Outsourcing services.” Source: RevenueBase Database · checked Sep 4, 2026
4	Indusa	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	501-1,000	81 contacts →
	Indirect evidence “Synoptek (previously Indusa) is a global systems integrator and managed IT services provider, offering comprehensive IT management and consultancy services to organizations…” Source: RevenueBase Database · checked Sep 4, 2026
5	Abotts Consulting INC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	64 contacts →
	Partial evidence “ABOTTS is a consulting and staffing services company headquartered in Irvine, California, focused on meeting both IT and non-IT needs of our clients.” Source: RevenueBase Database · checked Sep 4, 2026
6	Intueor Consulting, INC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	51 contacts →
	Indirect evidence “Intueor specializes in Strategy, Operations & Business Productivity advisory work.” Source: RevenueBase Database · checked Sep 4, 2026
7	T-Force Group	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	201-500	39 contacts →
	Partial evidence “T-Force is a Premier telecommunication technology Consulting and Services Company offering innovative solutions, helping customers design, engineer, integrate and maintain…” Source: RevenueBase Database · checked Sep 4, 2026
8	MLC And Associates	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	38 contacts →
	Partial 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 4, 2026
9	Muverity Consultancy Services	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	25 contacts →
	Partial evidence “muVerity is an information technology consulting and business solutions company that aspires to be the helm in your digital transformation journey.” Source: RevenueBase Database · checked Sep 4, 2026
10	Wincorp Solutions	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	17 contacts →
	Indirect evidence “Founded in 2009, WinCorp Solutions, headquartered in Irvine, CA, was established by former publicly held company executives.” Source: RevenueBase Database · checked Sep 4, 2026
11	Final Connect Corp	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	8 contacts →
	Indirect evidence “Contact us at (877) 287-9751 Managed IT Services - Providing cost protection and operational efficiencies through fixed fee, proactive maintenance and support services.” Source: RevenueBase Database · checked Sep 4, 2026
12	Montfichet & Company	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	7 contacts →
	Partial 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 4, 2026
13	International Executive Consulting, LLC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	5 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 4, 2026
14	Autocontent	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	5 contacts →
	Indirect evidence “OUR MISSION We are group of IT experts who spent decades in implementing variety of technology tools for enterprises.” Source: RevenueBase Database · checked Sep 4, 2026
15	Daneco Group INC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 4, 2026
16	Seerion Consulting	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	4 contacts →
	Partial evidence “SEERION is a leader in IT consulting and Staff Augmentation for Medical Device, Life Sciences and Healthcare Industry.” Source: RevenueBase Database · checked Sep 4, 2026
17	Nexlogica	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	3 contacts →
	Indirect evidence “Nexlogica is your business navigator, mapping your road to success by delivering optimal technology solutions.” Source: RevenueBase Database · checked Sep 4, 2026
18	Advantech IT Solutions, INC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	3 contacts →
	Partial evidence “Advantech IT Solutions, your trusted outsource partner for IT consulting, data protection, network support and maintenance.” Source: RevenueBase Database · checked Sep 4, 2026
19	Zebra-Net Incorporated	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	3 contacts →
	Indirect evidence “Recruiting” Source: RevenueBase Database · checked Sep 4, 2026
20	G&c Technical Services, LLC	Partial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	3 contacts →
	Partial evidence “G&C Technical Services, located in Irvine, California, offers superior IT consulting and support to businesses throughout Orange County and surrounding areas.” Source: RevenueBase Database · checked Sep 4, 2026
21	FDC Corp	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 4, 2026
22	Blue Wave Technology And Management Consulting	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	3 contacts →
	Indirect evidence “Blue Wave helps clients navigate in today's complex business world.” Source: RevenueBase Database · checked Sep 4, 2026
23	Pravis, LLC	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	2 contacts →
	Indirect evidence “PRAVIS, LLC is an information technology and services company based out of 7545 IRVINE CTR DR STE 200, IRVINE, California, United States.” Source: RevenueBase Database · checked Sep 4, 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: itsm 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 itsm consulting firms.
Partial evidence: Its own public description names part of itsm consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name itsm 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 23 of 82 itsm consulting firms based in Irvine, United States

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Itsm consulting firms based in Irvine, United States at a glance

As of Sep 4, 2026

36.8%Verified-email coverage

26.8Average contacts per company

11-50Median size (employees)

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 82 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 itsm 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 Irvine, United States whose own description of what they do matches “itsm 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 itsm 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 itsm consulting firms, 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, 811 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 4, 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.

Itsm 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 itsm 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 itsm consulting firms are there based in Irvine, United States?

RevenueBase identified 82 itsm consulting firms 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?

Nexinfo Solutions, INC, headquartered in Irvine, tops this list with the largest team on record.

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

New York leads the United States with 439 headquartered companies, followed by Houston (328) and Atlanta (280). Irvine has 82.

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 811 verified decision-maker contacts tracked across these 82 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 4, 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.