WING Y LAU

Laus Abacus LLC is a CPA-led accounting and tax firm in Herndon, VA, serving individuals and small businesses.

Wing Y. Lau, CPA, President, is listed as a Certified Public Accountant in Virginia and the District of Columbia, a QuickBooks ProAdvisor, and a member of AICPA and VSCPA.

Laus Abacus LLC is a CPA-led accounting and tax firm in Herndon, VA, serving individuals and small businesses. The firm provides accounting, bookkeeping, and tax services, with a focus on helping clients manage financial records, tax preparation needs, and business accounting questions.

Wing Y. Lau, CPA, President, is listed as a Certified Public Accountant in Virginia and the District of Columbia, a QuickBooks ProAdvisor, and a member of AICPA and VSCPA. Her background includes more than 10 years of combined experience in accounting, audit, and tax services, including work with nonprofit organizations in the DC area and federal audit work.

The firm’s stated service approach centers on individuals and small businesses, including personalized accounting support, tax return preparation, and practical help with accounting processes and financial reporting.