Company lists · Data refreshed September 2026

Top 25 IT services consulting firms based in Los Angeles, United States

Name: IT services consulting firms based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 396 companies tracked

RevenueBase identified 396 company matches for IT services consulting firms associated with Los Angeles, United States as of September 2026 and tracks 4,720 professional contacts across them, including 982 with verified work emails. Across the United States, New York is the largest hub for this category (1,398 companies); Los Angeles has 396.

This list covers company matches for IT services consulting firms associated with Los Angeles, 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 27, 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 27, 2026 How this list was built

396Companies

4,720Contacts tracked

982Verified emails

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The 25 largest IT services consulting firms based in Los Angeles, United States

Ranked by team size

Top 25 of 396 company matches for IT services consulting firms based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	programming.com	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,114 contacts →
	Exact match “Programming.com is a leading AI development and software development company helping global enterprises turn complex ideas into secure, intelligent and business-ready solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	NIC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	n/a	581 contacts →
	Exact match “NIC has been providing IT Solutions, Cybersecurity, and Cloud Services for businesses and organizations for the past two decades.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Sumeru INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	1,001-5,000	259 contacts →
	Exact match “Sumeru is a global conglomerate providing a range of specialist services and consultancy across IT Talent Augmentation and Digital Transformation.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Rigel Networks	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	201-500	237 contacts →
	Exact match “We empower businesses through a wide array of technology solutions, specialized services, and industry-specific offerings.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Elaniin	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	119 contacts →
	Exact match “At Elaniin, we drive innovation and deliver cutting-edge tech solutions that empower businesses to succeed in the digital age.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Zventus	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	83 contacts →
	Exact match “Zventus is a global services provider of management consulting, staffing solutions, and outsourcing services that empower organizations to innovate, improve and grow their…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Pro-Tek Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	201-500	82 contacts →
	Exact match “At Pro-Tek, our services and business solutions are built around your needs.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	RBZ	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	77 contacts →
	Exact match “At RBZ, we've thought long and hard about our people, our clients, our community, and how best to serve them and help them reach their goals going forward.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	M-Theory Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	62 contacts →
	Exact match “Founded nearly three decades ago and headquartered in Los Angeles, California, M-Theory Group is a premier provider of integrated technology services, specializing in engineering…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Solution Mentors INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	58 contacts →
	Exact match “Welcome to Solution Mentors - Your Trusted Software Partner and a One-stop Shop for All Your Technology Needs!” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Addendum	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	51 contacts →
	Exact match “ADDENDUM is an international provider of IT services for software development, IT outsourcing, and consulting.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Goodsuite	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	45 contacts →
	Exact match “GoodSuite is the premier provider of critical business systems, offering a wide array of products and services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Crimson IT	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	43 contacts →
	Exact match “Combining robust human and AI powered cyber security measures with efficient IT management, our business delivers comprehensive solutions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	DZ Solutions	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	42 contacts →
	Exact match “DZ Solutions is an IT consulting firm specializing in data storage infrastructure, software-defined networking, and security for the modern enterprise.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Hireclout	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	41 contacts →
	Exact match “HIRECLOUT \| Your Hiring Playbook HIRECLOUT is a premier Tech and Go-To-Market Recruiting and Consulting firm specializing in Technology, GTM and Executive Leadership positions.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	IT Accuracy	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	33 contacts →
	Exact match “IT Accuracy is a Managed IT Services company specializing in Cloud Computing, Server Management, Help Desk, Cyber Security, and Disaster Recovery.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Ytsolutions I PVT LTD	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	30 contacts →
	Exact match “YTSolutions - an LA based technology consulting company rendering consulting services in business intelligence, custom ETL development, Application Integration & internet…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Linkedge Technologies	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	28 contacts →
	Exact match “Since 1998, LinkEdge Technologies has operated as an IT solutions provider for its clients.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Blackmar	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	27 contacts →
	Exact match “Blackmar strives to unlock the full potential of your business by specializing in the deployment, configuration, training, integration, and optimization of your technology…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	Commercial Programming Systems	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	25 contacts →
	Exact match “At Commercial Programming Systems, Inc.(CPS), we help organizations build stronger technology teams by connecting them with exceptional IT professionals and consultants.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Divoro	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	24 contacts →
	Exact match “Divoro is a provider of Cyber Security and Technology services to software and technology-enabled organizations.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Odesus, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	23 contacts →
	Exact match “Founded in 2001, Odesus is an Information Technology Consulting and Staffing Firm.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Feedwire	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	22 contacts →
	Exact match “Feedwire is the best boutique IT (Information Technology) consulting firm in Los Angeles.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Edit Technology Solutions, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	51-200	20 contacts →
	Exact match “ETS has been providing managed IT services, technical help desk support, computer support, and consulting since 2011.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	ALT Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 27, 2026	11-50	19 contacts →
	Exact match “ALT Consulting is the trusted IT partner for law firms, financial services, and other professional organizations across North America.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “IT services consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 396 IT services consulting firms based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 982 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT services consulting firms based in Los Angeles, United States at a glance

As of Sep 27, 2026

20.8%Verified-email coverage

11.9Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

246

11-50

104

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 396 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 Los Angeles, United States whose business descriptions match “IT services consulting firms” 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 982 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 27, 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.

IT services consulting firms 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 “IT services consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT services consulting firms are there based in Los Angeles, United States?

RevenueBase identified 396 company matches for IT services consulting firms associated with Los Angeles, 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?

programming.com 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 IT services consulting firms?

New York leads the United States with 1,398 company records, followed by Houston (870) and Atlanta (682). Los Angeles has 396.

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 982 professional contacts with verified work emails tracked across these 396 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 27, 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 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.