Company lists · Data refreshed September 2026

Top 18 Tax services accounting firms based in Frederick, United States

Name: Tax services accounting firms based in Frederick, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 28 companies tracked

RevenueBase identified 28 company matches for tax services accounting firms associated with Frederick, United States as of September 2026 and tracks 265 professional contacts across them, including 105 with verified work emails. Across the United States, New York is the largest hub for this category (558 companies); Frederick has 28.

This list covers company matches for tax services accounting firms associated with Frederick, 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 6, 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 6, 2026 How this list was built

28Companies

265Contacts tracked

105Verified emails

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The 18 largest tax services accounting firms based in Frederick, United States

Ranked by team size

Top 18 of 28 company matches for tax services accounting firms based in Frederick, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 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	Deleon And Stang Cpas And Advisors	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	11-50	69 contacts →
	Exact match “At DeLeon & Stang, we’re driven by a passion to help our clients succeed and grow-but we don’t stop there.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Business Management Company, INC	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	11-50	25 contacts →
	Exact match “Business Management Company is a full service accounting firm located in downtown Frederick, MD.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	Faragalla & Associates	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	11-50	16 contacts →
	Exact match “Specializes in meeting the financial needs of individuals and small businesses, by offering a variety of accounting and tax services.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	Paradigm Forensics, LLC	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	14 contacts →
	Exact match “Paradigm Forensics, LLC is a business consulting/advisory firm that holds itself to a higher standard.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5	Hildebrand, Limparis & Associates, Cpas, PC	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	11-50	11 contacts →
	Exact match “Hildebrand, Limparis & Associates offers an array of services including advanced business solutions, business taxes, business valuation, accounting/audit, personal taxes, estate…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	Spark TAX Services LLC	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	7 contacts →
	Exact match “Save more of your money.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Boyle & Company, PA	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	6 contacts →
	Exact match “Boyle & Company, P.A.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	Bestgate TAX & Accounting Advisors	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	5 contacts →
	Exact match “We provide sophisticated tax, accounting and financial planning services to businesses and individuals.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	Offutt & Associates Cpas, PA	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	Mercer Flanagan	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	3 contacts →
	Exact match “Mercer Flanagan is a CPA firm in Frederick, MD, serving individuals, small businesses, and nonprofits across Frederick, Montgomery, and Washington counties since 1971.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	Kv&a Cpa's LLC	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	3 contacts →
	Exact match “We are a full-service accounting firm and have been helping individuals and small businesses, like you, reach their financial goals for over 15 years.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	B Speer Cpa, LLC	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	2 contacts →
	Exact match “We offer personal professional tax and accounting services and expertise.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	Elliott Cpa, LLC	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	2 contacts →
	Exact match “Locally owned CPA firm with over 20 years accounting experience and 13 plus years specializing in tax.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14	K&a Certified Public Accountants	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	11-50	1 contacts →
	Exact match “Father and son full service accounting firm in Frederick, MD.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	Accounting By Cathy	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “With over 9 years in the accounting industry, I'm ready to help your small to mid sized business get organized and stay compliant.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	Barbara A Keeney LLC	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	The Financial Boutique LLC	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “The Financial Boutique provides bookkeeping and accounting solutions to businesses across the United States.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	James V. Rizzo & Company, LLP	Exact match	Frederick, MD, United StatesHQ recorded Sep 6, 2026	1-10	1 contacts →
	Exact match “Founded in 1988, James V.” Recorded in the RevenueBase company graph · Sep 6, 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 “tax services 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 18 of 28 tax services accounting firms based in Frederick, United States

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Tax services accounting firms based in Frederick, United States at a glance

As of Sep 6, 2026

39.6%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

Email recency for this list is measured across the whole United States list rather than for Frederick, so it is reported there. Company counts and contact totals on this page are exact for Frederick, over 28 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 Frederick, United States whose business descriptions match “tax services 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 105 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 6, 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.

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

How many tax services accounting firms are there based in Frederick, United States?

RevenueBase identified 28 company matches for tax services accounting firms associated with Frederick, 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?

Deleon And Stang Cpas And Advisors 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 tax services accounting firms?

New York leads the United States with 558 company records, followed by Houston (425) and Miami (258). Frederick has 28.

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 105 professional contacts with verified work emails tracked across these 28 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 6, 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.