For nearly 30 years, Tax Master Inc. has been the go-to accounting and tax firm for individuals, small businesses, and cross-border clients across Northern Virginia, Canada, and beyond.
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Tax Master Inc. was founded in 1995 with a straightforward mission: give every client the kind of proactive, clear-headed financial advice that used to be reserved for large corporations with full accounting departments.
Our senior CPAs collaborate with business-school graduates and international associates to deliver accurate, timely, and practical financial advice across a full range of services — from everyday bookkeeping and payroll to complex cross-border tax compliance.
We've built our reputation not on volume, but on relationships. Most of our clients have been with us for years — because they know that when tax season comes or a financial question arises, they have a real CPA they can call.
Whether you're an individual filer, a growing small business, or a Canadian corporation with U.S. operations, Tax Master Inc. has the credentials, experience, and cross-border know-how to handle it.
These aren't marketing slogans — they're the operating principles every member of our team is held to on every file, every day.
We don't wait for you to ask the right question. We flag issues and opportunities before they become problems or missed savings.
No jargon, no vague answers. We explain your tax and financial position in plain language — always in terms you can act on.
We plan throughout the year so that tax season never arrives with an unexpected bill or a missed deadline.
Behind every recommendation is a reason. We make sure you understand it so you can make confident, informed decisions.
Our team holds the credentials that matter — and we invest in staying current with U.S., Canadian, and international tax developments every year.
Across 30 years we've developed deep expertise in these specific areas — not jack-of-all-trades generalism.
Our Loudoun County office handles clients locally and remotely — across the U.S., Canada, and Australia.
Headquartered in Loudoun County, VA. We serve clients across Northern Virginia, the DMV area, and all 50 states remotely.
Full Canadian tax compliance for individuals and businesses — including those with both Canadian and U.S. obligations.
Cross-border planning and compliance for non-residents, foreign-owned U.S. entities, and clients with assets in multiple countries.
Schedule a free 20-minute discovery call with a Tax Master Inc. CPA. No obligation, no sales pitch — just honest advice from people who've been doing this for 30 years.