Company lists · Data refreshed September 2026

Top 24 Cpa outsourcing services based in Los Angeles, United States

RevenueBase identified 163 cpa outsourcing services headquartered in Los Angeles, United States as of September 2026 and tracks 1,827 professional contacts across them, including 373 with verified work emails. New York is the largest hub.

This list covers cpa outsourcing services headquartered in Los Angeles, 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 21, 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 21, 2026 86% judged on-target in blind review
163Companies
1,827Contacts tracked
373Verified emails
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The 24 largest cpa outsourcing services based in Los Angeles, United States

Ranked by team size
Top 24 of 163 cpa outsourcing services based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cpa outsourcing services: 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
1Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 2026n/a913 contacts →

Indirect evidence

“B Consulting provides a plug-and-play financial operations team for high-growth startups.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceLos Angeles, United StatesHQ checked Sep 21, 2026201-500175 contacts →

Indirect evidence

“Indinero is on a mission to help every business realize its potential.”

Source: RevenueBase Database · checked Sep 21, 2026
3Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 2026n/a146 contacts →

Partial evidence

“The CPAs and staff accountants at Jain & Associates have an experience in both public accounting and industry.”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5044 contacts →

Indirect evidence

“NEED Financial Services is the Entertainment/Media Industry's premiere outsourced production accounting service firm.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5014 contacts →

Indirect evidence

“Services: Accounting Services Accounting Software Selection & Implementation Bookkeeping/Write-Up Business Owners Business Services Business Valuations Buying & Selling a Business…”

Source: RevenueBase Database · checked Sep 21, 2026
6Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5013 contacts →

Indirect evidence

“LWA has grown steadily to its present position through organic growth and acquisition of accounting practices.”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-1011 contacts →

Indirect evidence

“Otto AI seamlessly takes care of bookkeeping, taxes, invoicing, contracts, compliance, and cash flow for self-employed entrepreneurs.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5010 contacts →

Indirect evidence

“Consider us to be your financial success squad-a dedicated team of accountants, bookkeepers, tax professionals, and financial analysts working together to help you achieve your…”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5010 contacts →

Indirect evidence

“Rivera, Jamjian & Associates is a full service accounting firm providing small and medium businesses and individuals with accounting and income tax services including: •…”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-508 contacts →

Indirect evidence

“Start-ups and growing companies should / need to stay focused on building their business.”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-108 contacts →

Partial evidence

“We are a full service CPA firm specializing in accounting, business management, tax, audits of financial statements, forensic accounting, business valuations, litigation support…”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-107 contacts →

Indirect evidence

“At GHRB Consulting, LLC, we specialize in empowering business owners to navigate the complexities of financial management with ease.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-107 contacts →

Indirect evidence

“Accounting for Startups and Business Management Headquartered in Los Angeles, Alajian Group is disrupting the traditional accounting paradox - there is more than just taxes.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-506 contacts →

Indirect evidence

“PLTFRM Finance provides the team, strategy and technology to enable enterprise level bookkeeping and finance operations for your high-growth CPG brands.”

Source: RevenueBase Database · checked Sep 21, 2026
15Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-106 contacts →

Indirect evidence

“Total Accounting & Bookkeeping, Inc.(TAB) functions as the outsourced accounting department for B2B service businesses.”

Source: RevenueBase Database · checked Sep 21, 2026
16Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-506 contacts →

Indirect evidence

“PK LLP is an accounting company based out of 1055Wilshire Blvd, Los Angeles, California, United States.”

Source: RevenueBase Database · checked Sep 21, 2026
17Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-506 contacts →

Indirect evidence

“AccountingX is a premier virtual accounting and bookkeeping firm headquartered in Los Angeles, CA, serving small businesses and nonprofits across the U.S.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-106 contacts →

Indirect evidence

“Located in Los Angeles, NATIVE RECORDS is a versatile and seasoned group of professionals specializing in a wide array of financial and compliance services.”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202651-2005 contacts →

Indirect evidence

“Mann Gelon Glodney Gumerove Yee LLP is an accounting company based out of 1880 CENTURY PARK E, Los Angeles, California, United States.”

Source: RevenueBase Database · checked Sep 21, 2026
20Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-505 contacts →

Indirect evidence

“CaptiFi-IL provides unparalleled personalized bookkeeping and financial management services to a broad range of clients.”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-505 contacts →

Indirect evidence

“Helping US property managers & real estate firms save time & cut costs with outsourced bookkeeping & accounting.”

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-105 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“With over 20 years of accounting and financial management experience, A Bigger Bottom Line offers expert accounting, bookkeeping, and business management services.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-104 contacts →

Indirect evidence

“Treasury Boutique is a full scale bookkeeping group in West Los Angeles.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 24 of 163 cpa outsourcing services based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 373 reachable decision-makers.

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Cpa outsourcing services based in Los Angeles, United States at a glance

As of Sep 21, 2026
20.4%Verified-email coverage
11.2Average contacts per company
1-10Median size (employees)
185.3%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
124
11-50
33
51-200
3
201-500
2

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 163 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 cpa outsourcing services, 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 Los Angeles, United States whose own description of what they do matches “cpa outsourcing services”. 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 cpa outsourcing services), 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 cpa outsourcing services, and records with no verified work email. Companies headquartered outside Los Angeles 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, 373 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 21, 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.

Cpa outsourcing services 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 cpa outsourcing services, 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 cpa outsourcing services are there based in Los Angeles, United States?

RevenueBase identified 163 cpa outsourcing services headquartered in Los Angeles, 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?

B Consulting, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most cpa outsourcing services?

New York leads with 302 headquartered companies, followed by Houston (225) and Los Angeles (163).

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 373 verified decision-maker contacts tracked across these 163 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 21, 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.