Company lists · Data refreshed September 2026

Top 25 Managed IT services for accounting firms based in Los Angeles, United States

Name: Managed IT services for accounting 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 28, 2026 111 companies tracked

RevenueBase identified 111 company matches for managed IT services for accounting firms associated with Los Angeles, United States as of September 2026 and tracks 2,423 professional contacts across them, including 936 with verified work emails. Across the United States, New York is the largest hub for this category (272 companies); Los Angeles has 111.

This list covers company matches for managed IT services for accounting 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 28, 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 28, 2026 How this list was built

111Companies

2,423Contacts tracked

936Verified emails

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The 25 largest managed IT services for accounting firms based in Los Angeles, United States

Ranked by team size

Top 25 of 111 company matches for managed IT services for accounting firms based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	HCVT	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	501-1,000	877 contacts →
	Exact match “HCVT is Southern California’s leading public accounting firm, the largest headquartered in Los Angeles, and the third-largest in the Western U.S.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	NIC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
3	Gursey Schneider LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	201-500	261 contacts →
	Exact match “Gursey \| Schneider LLP is a premier Los Angeles accounting firm headquartered in Century City, the center of the financial and entertainment community.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	RBZ	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
5	Crimson IT	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
6	DCG Technical Solutions, LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match “Computer Network Service and IT Support.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	IT Accuracy	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
8	Skmc, Llp- Certified Public Accountants And Advisors	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “SKMC, LLP (SKMC) is a premiere, Los Angeles-based accounting firm providing high net worth clients with personalized and expert audit, accounting, tax and business advisory…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	BE Structured Technology Group, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	25 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	ALT Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
11	Netready	Exact match	Los Angeles, United StatesHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “At Netready, we help Southern California businesses take control of their IT and Cybersecurity, from infrastructure and cloud systems to monitoring, compliance, and prevention.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Frontline, LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Frontline has been managing IT operations for companies in Los Angeles for over 15 years and consistently ranks as one of the top managed IT service providers in the greater Los…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Manela & CO	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Services: Accounting Services Accounting Software Selection & Implementation Bookkeeping/Write-Up Business Owners Business Services Business Valuations Buying & Selling a Business…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	LWA LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “LWA has grown steadily to its present position through organic growth and acquisition of accounting practices.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Sandbox Technologies	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	ZZ Computer	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	12 contacts →
	Exact match “ZZ Computer has been providing computer management and IT service to the greater Los Angeles area since 1989.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Marvis Technology	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	10 contacts →
	Exact match “Marvis Technology is an innovative and technology driven company that provides IT consulting and Managed Services for SMB and Enterprise.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Katz Cassidy Accountancy Corporation	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	9 contacts →
	Exact match “For more than 55 years the certified public accounting firm of Katz Cassidy has been committed to playing a positive role in the profitability and success of its clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Securenet Solutions, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	9 contacts →
	Exact match “Managing Your Network for Productivity and Peace of Mind \| Managed IT Services Founded in 2002, SecureNet Solutions is a leading technology firm providing comprehensive IT…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	NA Business Advisors And Cpas, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	1-10	9 contacts →
	Exact match “NA BUSINESS ADVISORS AND CPAS, INC.(NABA) is a local accounting and consulting firm located in Sherman Oaks, California.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Gaytan & Leevan, LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “GAYTAN & LEEVAN, LLP is an accounting company based out of 11400W Olympic Blvd, Los Angeles, California in the United States.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Fenton & Ross Accountancy Corporation	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “At Fenton & Ross, we are focused on providing our clients the highest quality service and experience.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Katz, Fram & CO	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Public accounting services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	PK LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	11-50	6 contacts →
	Exact match “PK LLP is an accounting company based out of 1055Wilshire Blvd, Los Angeles, California, United States.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Mann Gelon Glodney Gumerove YEE LLP	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 28, 2026	51-200	5 contacts →
	Exact match “Mann Gelon Glodney Gumerove Yee LLP is an accounting company based out of 1880 CENTURY PARK E, Los Angeles, California, United States.” Recorded in the RevenueBase company graph · Sep 28, 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 “managed IT services for accounting 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 111 managed IT services for accounting firms based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 936 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed IT services for accounting firms based in Los Angeles, United States at a glance

As of Sep 28, 2026

38.6%Verified-email coverage

21.8Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 111 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 “managed IT services for accounting 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 936 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 28, 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.

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

How many managed IT services for accounting firms are there based in Los Angeles, United States?

RevenueBase identified 111 company matches for managed IT services for accounting 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?

HCVT 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 managed IT services for accounting firms?

New York leads the United States with 272 company records, followed by Houston (172) and Miami (121). Los Angeles has 111.

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 936 professional contacts with verified work emails tracked across these 111 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 28, 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.