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 the United Kingdom and cover over forty 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.

Transfer Pricing

Proactive planning versus reactive compliance

WTP offers a multidisciplinary approach to transfer pricing that exploits our strengths in international tax, data management and quantitative analytics – this integrated approach supports strategic planning instead of merely achieving compliance.

We bring a depth of experience to the table that instills great confidence. You’ll never deal with entry-level staff, only seasoned professionals with broad industry and Big Four transfer pricing experience – able to integrate transfer pricing into financial, management and statutory reporting, quickly and efficiently.

We also never forget that service delivery is a team effort – our people work closely with your tax, finance and operations personnel to implement only the solutions that dovetail smoothly with your goals and objectives.


Transfer pricing remains the single most important tax issue confronting multinational enterprises.

The arm’s length principle, as set out in Article 9 of the OECD Model Tax Convention is the standard to which most countries adhere in judging the correctness of the pricing of transactions between commonly controlled parties. Despite the international consensus on this principle, differences in transfer pricing approaches can vary significantly among countries. Consequently, taxable income reported from cross-border transactions frequently result in disagreements among tax authorities and disputes between tax authorities and taxpayers.

WTP is a global leader in helping multinational enterprises develop transfer pricing strategies and documentation that will identify potential conflicts, exploit opportunities and minimize tax risks associated with cross-border transactions. 

WTP has an experienced multi-disciplinary team of transfer pricing professionals who assist our clients in identifying tax efficient structures and transactions and in developing and implementing sustainable tax strategies supported by global documentation. The potential disagreements among tax authorities represent a major tax risk confronting multinational enterprises today, and necessitate a global approach to transfer pricing planning and compliance rather than a country-by-country approach.

Our Transfer Pricing services include:

  • Tax planning and design
  • Risk and opportunity analysis
  • US, OECD, Master file / Local file documentation
  • REIT transfer pricing design and documentation
  • Global audit support
  • Controversy support
  • Post-merger integration
  • Advance pricing agreements (APAs)
  • Competent authority relief


Contact us to learn more about our services.

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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."