Business Service Company

Capitol CPA

Tax, accounting and business formation firm serving Washington DC and Northern Virginia

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TrustList summary

Capitol CPA LLC is an accounting practice with offices in Washington, DC and Tysons, Virginia. Its accountants trained in large multinational firms. It supports both individuals and businesses.

Products and services

Tax preparation and planning: federal, state, local and international returns.
Specialist tax work: corporate, partnership, estate, trust and non-profit returns.
Tax controversy: help with IRS audits, notices and back taxes.
Accounting: financial statement preparation and related services.
Business formation: choosing an entity and preparing incorporation papers.

Who it serves

Individuals, including US citizens living abroad, plus companies, partnerships and non-profits.

Key facts

Based in: Washington, DC and Northern Virginia
Team background: experience in Big Four firms

Summary written by TrustList from the business's own published information, Oct 2026.

Rankings

Capitol CPA is ranked on 1 TrustList ranking at #23.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Capitol CPA has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Business service company · 1 ranking

#23of 30
Washington
Its profile: “Capitol CPA LLC is an accounting practice with offices in Washington, DC and Tysons, Virginia.”
Of the 30 here, 10 also cover accounting and 8 also cover tax; 7 also work in York and 4 also work in New York.
Behind Butzerin Tax & Accounting, ahead of Celadon Event.

As of 2026-10-31. Organic ranks only; sponsored placements are never ranks. How TrustList ranks