Company lists · Data refreshed September 2026

Top 24 Private client accounting firms based in Fairfax, United States

Name: Private client accounting firms based in Fairfax, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 41 companies tracked

RevenueBase identified 41 private client accounting firms headquartered in Fairfax, United States as of September 2026 and tracks 356 professional contacts across them, including 159 with verified work emails. New York is the largest hub.

This list covers private client accounting firms headquartered in Fairfax, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

41Companies

356Contacts tracked

159Verified emails

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The 24 largest private client accounting firms based in Fairfax, United States

Ranked by team size

Top 24 of 41 private client accounting firms based in Fairfax, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names private client accounting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Matthews, Carter & Boyce, P.CPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	51-200	95
	“MCB is a full-service accounting firm celebrating nearly 80 very independent years of business in the Washington, DC metro area.” Source: company website · checked Sep 5, 2026
2	Thompson GreensponPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	51-200	66
	“Thompson Greenspon is a certified public accounting firm providing financial reporting, tax and advisory services in a variety of areas, including construction, government…” Source: company website · checked Sep 5, 2026
3	The Wolf Group, PCIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	51-200	55
	“The Wolf Group is a professional services firm based in Washington, D.C.” Source: company website · checked Sep 5, 2026
4	BSB Cpas Business AdvisorsPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	51-200	10
	“Burdette Smith & Bish LLC (BSB) is a premier certified public accounting firm serving the Washington DC Metro Area.” Source: company website · checked Sep 5, 2026
5	The Mcgruder Group, CpasPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	11-50	10
	“The McGruder Group, located in Fairfax, Virginia, is a Certified Public Accounting Firm serving the Washington Metropolitan area.” Source: company website · checked Sep 5, 2026
6	Keen & PocockIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	9
	“Welcome to Keen & Pocock!” Source: company website · checked Sep 5, 2026
7	David N. Hainsworth, Cpa, PCIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	8
	“Proudly serving the Fairfax, Virginia community for over 30 years, David N.” Source: company website · checked Sep 5, 2026
8	Aspect PartnersIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	7
	“Aspect Partners provides comprehensive financial and investment advice to high net worth families and small businesses.” Source: company website · checked Sep 5, 2026
9	Wegley, Higginbotham & Associates, PLCPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	11-50	5
	“WHA is a full service CPA firm who treat each client relationship like a partnership.” Source: company website · checked Sep 5, 2026
10	Three Leaf FinancialPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	5
	“Three Leaf Financial is a full-service financial planning firm established in March 2010 with the fundamental goal of building sound, personalized financial plans for each client.” Source: company website · checked Sep 5, 2026
11	Clarion Wealth Management PartnersPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	4
	“Helping clients preserve, protect, and grow wealth through effective management strategies and reliable partnerships.” Source: company website · checked Sep 5, 2026
12	Intellisource Financial ServicesPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	11-50	4
	“Intellisource Financial Services is an exceptional kind of accounting firm.” Source: company website · checked Sep 5, 2026
13	Neff, Sammons & Johnson, LLCPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	4
	“Neff, Sammons & Johnson, LLC is a full-service CPA firm dedicated to providing tax, and accounting services, and support to small and medium-sized businesses, to individuals, and…” Source: company website · checked Sep 5, 2026
14	Money Equations INCIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	4
	Source: company website · checked Sep 5, 2026
15	Miller Consulting Group, LLCIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	3
	“We combine the experience of a large firm with the personal attention that only a smaller firm can provide.” Source: company website · checked Sep 5, 2026
16	Rubin Koehmstedt & NadlerPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	3
	“For years, Rubin, Koehmstedt & Nadler has been providing quality, personalized tax and accounting service to local individuals and businesses.” Source: company website · checked Sep 5, 2026
17	Sonrise Strategies, LLCPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	3
	“We help clients, in all stages of life, to carefully weigh their options.” Source: company website · checked Sep 5, 2026
18	Geddes & Company, P.CIndirect evidence	Fairfax, United StatesHQ checked Sep 5, 2026	1-10	3
	“Do you have the time and energy to deal with tax season and all the stress it provides?” Source: company website · checked Sep 5, 2026
19	Laruffa Financial Group, LLCIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	2
	“LaRuffa Financial Group is a Fairfax, VA–based fiduciary financial advisory firm specializing in retirement planning for pre-retirees, individuals, and families across the United…” Source: company website · checked Sep 5, 2026
20	CPA Financial, PCPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	2
	“CPA Financial, PC provides accounting services in Fairfax, VA and serves customers in the entire Northern Virginia region.” Source: company website · checked Sep 5, 2026
21	Ascendant Wealth StrategiesIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	1
	“Ascendant Wealth Strategies is an independent, fiduciary wealth management firm.” Source: company website · checked Sep 5, 2026
22	Virid FinancialIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	1
	“At Virid Financial, you will get financial advise that is clear, straight forward and easy to understand.” Source: company website · checked Sep 5, 2026
23	Grinnings & Lowell, LLCPartial evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	1
	“Grinnings and Lowell, LLC specializes in fiduciary accounting and tax preparation, partnering with estate and trust law firms throughout DC, MD, and VA.” Source: company website · checked Sep 5, 2026
24	Macrae Associates, P.CIndirect evidence	Fairfax, VA, United StatesHQ checked Sep 5, 2026	1-10	1
	“Providing the right mix of personal service & expertise.” Source: company website · checked Sep 5, 2026

Showing 24 of 41 private client accounting firms based in Fairfax, United States

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Private client accounting firms based in Fairfax, United States at a glance

As of Sep 5, 2026

1-10Median size (employees)

New YorkLargest hub · 650 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Fairfax, over 41 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 private client accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Fairfax, United States whose own description of what they do matches “private client accounting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among private client accounting firms, and records with no verified work email. Companies headquartered outside Fairfax 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 an evidence 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, 159 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 5, 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.

Private client accounting firms by metro in the United States

Frequently asked

How many private client accounting firms are there based in Fairfax, United States?

RevenueBase identified 41 private client accounting firms headquartered in Fairfax, 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?

Matthews, Carter & Boyce, P.C, headquartered in Fairfax, tops this list with the largest team on record.

Which city has the most private client accounting firms?

New York leads with 650 headquartered companies, followed by Houston (422) and Atlanta (329).

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 159 verified decision-maker contacts tracked across these 41 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 5, 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.