KPMG US adds Mark Martin, Mark Horowitz, Tracy Gomes to TP team

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

KPMG US adds Mark Martin, Mark Horowitz, Tracy Gomes to TP team

People move big

Based on growing demand from clients for assistance with BEPS compliance, KPMG US has hired three new transfer pricing specialists, Mark Martin, Mark Horowitz and Tracy Gomes.

The three TP practitioners are part of a team of five lawyers and two economists that moved from McDermott Will & Emery. They are based in KPMG’s Texas office.

“We are seeing growing demand from multinationals to advise and respond to a wide range of international transfer pricing and tax controversy matters as a result of the OECD’s BEPS actions,” said Jeffrey C. LeSage, Vice Chairman of Tax at KPMG.

Martin and Horowitz are now principals at KPMG, with Martin also serving as national leader for TP dispute resolution, while Gomes is a managing director.

Martin was chair of McDermott Will & Emery’s TP practice group for nearly five years. He was also an attorney adviser to Judge Carolyn Miller Parr of the US Tax Court, among other things.

Horowitz was an associate at Gardere Wynne Sewell for nearly seven years before moving to McDermott Will & Emery, where he was promoted to partner.

Gomes previously worked for KPMG, before moving to Intellectual Property Economics and then Gardere Wynne Sewell. His latest role was chief economist at McDermott Will & Emery.

more across site & shared bottom lb ros

More from across our site

Experts from law firm Kennedys outline the key tax disputes trends set to define 2026, ranging from increased enforcement to continued tariff drama and AI usage
They also warned against an ‘unnecessary duplication of efforts’ in UN tax convention negotiations; in other news, White & Case has hired Freshfields’ former French tax head
Awards
Submit your nominations to this year's WIBL EMEA Awards by 16 February 2026
Defending loss situations in TP is not about denying the existence of losses but about showing, through proactive measures, that the losses reflect genuine commercial realities
Further empowerment of HMRC enforcement has been praised, but the pre-Budget OBR leak was described as ‘shambolic’
Michel Braun of WTS Digital reviews ITR’s inaugural AI in tax event, and concludes that AI will enhance, not replace, the tax professional
The report is solid and balanced as it correctly underscores the ambitious institutional redesign that Brazil has undertaken in adopting a dual VAT model, experts tell ITR
The Brazilian law firm partner warns against going independent too early, considers the weight of political pressure, and tells ITR what makes tax cool
The lessons from Ireland are clear: selective, targeted, and credible fiscal incentives can unlock supply and investment
The ITR in-house award winner delves into his dramatic novelisation of tax transformation, and declares that 'tax doesn’t need AI right now'
Gift this article