Len Wolf, CPA - Managing Director

Areas of Expertise

  • International organization employee and retiree taxation
  • Expatriate taxation
  • Trusts and estates
  • Practice management


  • CPA, licensed in Virginia


  • Bachelor of Science, Accounting, The Pennsylvania State University

Languages Spoken

  • English

Len Wolf

Principal, Director Emeritus

As the founder of The Wolf Group, P.C., Len remains an active Principal in the firm, providing guidance to the leadership team and working closely with both staff and clients. Since establishing the Firm in 1983, Len and his team have built a best-in-class, forward-looking international tax practice responsive to our clients and committed to success.

In his early years at The Wolf Group, Len focused the practice on serving the needs of the international community, including organizations such as The World Bank, International Monetary Fund (IMF), OAS, United Nations, NATO, and others. As a result, The Wolf Group has been the premier provider of tax services for international organization employees and retirees for nearly four decades.

In addition, Len has guided the firm in providing high-quality specialty expat and international tax services for individuals and privately held companies with international interests for more than 35 years.

Prior to establishing The Wolf Group, Len was a member of the Finance and Accounting directorate of a defense contractor in Northern Virginia and served on the tax staff at Coopers & Lybrand, an international CPA Firm (predecessor of PWC).

Len has chaired international tax committees and held various leadership positions in global professional organizations. He has regularly been invited to speak and publish on international and expatriate taxation at many international organizations, financial institutions, multinational companies, and international chambers of commerce, both in the U.S. and abroad.

Len is a board member and active participant in a number of non-profit organizations dedicated to housing homeless families and meeting the mental health needs of underserved populations in our community.

After work, he enjoys boating, travel, family get-togethers and Chesapeake Bay sunsets.