Support you Deserve

We are a leading independent tax and business advisory services firm specializing in international tax consulting, transfer pricing, valuation and tax process innovation.

We operate throughout North America and cover over fifty countries through strategic alliances with firms across the globe.

Accomplished Professionals

Our team of highly-experienced professionals consists of former Big 4 tax specialists, economists, attorneys, CPAs and MBAs, each with decades of experience delivering tax, transfer pricing, valuation and tax innovation services.

Our senior professionals are directly engaged in the work we deliver to our clients - unlike many large firms that employ a “leverage model” relying on less experienced personnel to do most of the work.

Delivering Value to Our Clients

Our clients include private and public companies ranging from emerging businesses to Fortune 50 companies. They include U.S. and non-U.S. based multinationals operating in a wide array of industries, including industrial manufacturing and distribution, aerospace, food processing and distribution, agriculture, medical products manufacturing and distribution and financial services.

Our clients seek responsive, collaborative professionals who deliver services efficiently and cost effectively. We willingly share our knowledge and insights to help our clients understand the technical issues and enhance their ability to make informed, strategic decisions with confidence.

Brian Schwam, JD

Principal, National Managing Director in Charge of International Tax Services

+1 (866) 298-7829 Ext. 701


Brian has more than 30 years' experience providing international tax services. He has significant experience providing U.S. international tax and cross border tax advice related to local country tax planning, foreign tax credit and repatriation planning, transfer pricing, global cash management, foreign tax credit utilization, earnings and profits, and export incentives. Brian works with companies of all sizes in obtaining optimized export incentive benefits under the Foreign Sales Corporation, Extraterritorial Income Exclusion (ETI), and Interest Charge-Domestic International Sales Corporation (IC-DISC).

Before joining WTP Advisors in 2010, Brian was the co-founder and managing director for the Wisconsin practice of U.S. Tax Advantage, LLC, an international tax specialty consulting firm. Prior to that he was the Milwaukee office practice leader for international tax services and export incentives for two Big 4 accounting firms, delivering international tax services to both publicly traded and closely held businesses. Brian started his career on the tax staff of Ernst & Young Milwaukee.


Education and Certifications

  • JD from the University of Wisconsin
  • BS in Accounting from the University of Wisconsin
  • Member Wisconsin Bar Association Section of Taxation
  • Member American Bar Association Section of Taxation

What Others Say

"...strong technical expertise, yet they are innovative and always bringing us new insights."

"...great team players, good friends and we trust them...that's big for us."

"...very genuine, very focused and look beyond the politics and conflicts...that's a rare thing these days."

"...good communicators and they built a strong rapport, early on."

"It's rare to find a team that always looks at the bigger picture, what's best for the client and the relationship...and WTP is truly of that mindset."