Company lists · Data refreshed September 2026

Top 25 Nonprofit accounting and tax prep services based in Los Angeles, United States

RevenueBase identified 111 nonprofit accounting and tax prep services headquartered in Los Angeles, United States as of September 2026 and tracks 425 professional contacts across them, including 122 with verified work emails. New York is the largest hub.

This list covers nonprofit accounting and tax prep 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
111Companies
425Contacts tracked
122Verified emails
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The 25 largest nonprofit accounting and tax prep services based in Los Angeles, United States

Ranked by team size
Top 25 of 111 nonprofit accounting and tax prep 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 nonprofit accounting and tax prep 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
1Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5019 contacts →

Strong evidence

“Quigley & Miron is a full service certified public accounting firm specializing in the nonprofit sector.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5017 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
3Strong evidenceLos Angeles, United StatesHQ checked Sep 21, 20261-1013 contacts →

Strong evidence

“Jones & Associates provides bookkeeping, accounting, financial management and CFO services exclusively to nonprofit organizations.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5013 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5012 contacts →

Partial evidence

“A Professional Accountancy Corporation Services: Accounting Services Accounting Software Selection & Implementation Bookkeeping/Write-Up Business Owners Business Services Business…”

Source: RevenueBase Database · checked Sep 21, 2026
6Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5012 contacts →

Strong evidence

“The mission of our firm has been to provide outstanding service and meaningful guidance in the areas of income tax planning, tax return preparation, accounting and business…”

Source: RevenueBase Database · checked Sep 21, 2026
7Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-5010 contacts →

Strong 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
8Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-109 contacts →

Partial evidence

“NA BUSINESS ADVISORS AND CPAS, INC.(NABA) is a local accounting and consulting firm located in Sherman Oaks, California.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-508 contacts →

Partial evidence

“GAYTAN & LEEVAN, LLP is an accounting company based out of 11400W Olympic Blvd, Los Angeles, California in the United States.”

Source: RevenueBase Database · checked Sep 21, 2026
10Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-107 contacts →

Strong 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
11Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-107 contacts →

Partial evidence

“Pinnacle Tax Services provides a wide range of services to individuals and businesses in a variety of industries.”

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect 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
13Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-505 contacts →

Partial evidence

Accounting 501 (formerly Pery Consulting Group, founded by Rafe Pery) includes a team of 25 consultants with a broad range of experience in the non-profit sector from the…”

Source: RevenueBase Database · checked Sep 21, 2026
14Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-505 contacts →

Partial evidence

“Streitfeld Accounting is an accounting company based out of 23300 Ventura Blvd, Woodland Hills, California, United States.”

Source: RevenueBase Database · checked Sep 21, 2026
15Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-105 contacts →

Strong evidence

“Build Advisory is a tax and management consultancy for nonprofits and philanthropy.”

Source: RevenueBase Database · checked Sep 21, 2026
16Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-504 contacts →

Strong evidence

“We offer Personal and Business Tax Preparation, Income Tax, Taxes, Notary Public, Accounting Services, Bookkeeping, Tax audit, Audit, IRS Audit, Notario Publico, IRS, Property Tax…”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-104 contacts →

Partial evidence

“AFJ Consulting Group specializes in providing concierge accounting to the non-profit industry.”

Source: RevenueBase Database · checked Sep 21, 2026
18Strong evidenceLos Angeles, United StatesHQ checked Sep 21, 20261-103 contacts →

Strong evidence

“We are committed to providing personalized, high-quality tax accounting services to our clients.”

Source: RevenueBase Database · checked Sep 21, 2026
19Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-103 contacts →

Strong evidence

“At Farrar Financial, we provide various services including, but not limited to: Tax Prep, Accounting, Bookkeeping, Payroll, Credit Repair for personal & business, financial…”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-103 contacts →

Partial evidence

“AcuraCounts was founded in 1996, based in California, specializing in providing tax preparation, business consulting, and financial literacy support to clients nationwide.”

Source: RevenueBase Database · checked Sep 21, 2026
21Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-103 contacts →

Strong evidence

“Consultax Professional Associates is a full service accounting, tax planning, tax preparation and business advisory firm.”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 202611-502 contacts →

Partial evidence

“Mooneem provides professional bookkeeping, tax planning and preparation services to help businesses have a clear cut vision of their financial health.”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-102 contacts →

Indirect evidence

“THE SOROUDI GROUP is a company based out of 201 WILSHIRE BLVD #A20, SANTA MONICA, California, United States.”

Source: RevenueBase Database · checked Sep 21, 2026
24Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 21, 2026
25Strong evidenceLos Angeles, CA, United StatesHQ checked Sep 21, 20261-102 contacts →

Strong evidence

“Doug Johnson CPA is a Los Angeles-based full service accounting firm providing tax planning, tax strategy, and bookkeeping services to small businesses and individuals.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 25 of 111 nonprofit accounting and tax prep 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 122 reachable decision-makers.

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Nonprofit accounting and tax prep services based in Los Angeles, United States at a glance

As of Sep 21, 2026
28.7%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
228.8%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
82
11-50
25
51-200
1
201-500
1
501-1,000
1

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

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among nonprofit accounting and tax prep 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 “nonprofit accounting and tax prep 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 nonprofit accounting and tax prep 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 nonprofit accounting and tax prep 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, 122 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.

Nonprofit accounting and tax prep 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 nonprofit accounting and tax prep 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 nonprofit accounting and tax prep services are there based in Los Angeles, United States?

RevenueBase identified 111 nonprofit accounting and tax prep 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?

Quigley & Miron, Certified Public Accountants, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most nonprofit accounting and tax prep services?

New York leads with 254 headquartered companies, followed by Houston (203) and Chicago (123).

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 122 verified decision-maker contacts tracked across these 111 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.