Geopolitics, regulation and growth: rethinking global expansion in 2026

As Global Head of Accounting & Tax Practice, Maja is responsible for TMF Group’s global accounting and tax value proposition and strategy, driving innovation and operational excellence to support clients in optimising their finance function.

Maja brings over 20 years of experience in the professional services industry and as a chartered public accountant, including senior roles at EY, serving supervisory boards and chairing audit committees of listed companies.

Since joining TMF Group in 2021, Maja has undertaken several key positions, gaining comprehensive insight into the organisation. Her leadership experience includes managing various CEE service delivery teams, leading the Katowice Regional Delivery Centre and most recently heading Corporate Business for Northern Europe, where she led client relationships and business development across the region’s Corporate Clients team.

Mark Rosson is a senior international business leader with extensive experience driving growth, transformation and strategic partnerships across global organisations. Mark currently serves as Global Head of HR & Payroll Practice at TMF Group, where he leads globally significant service lines with responsibility for proposition development, commercial strategy and cross-functional leadership.

Over the course of his career, Mark has held senior leadership roles at TMF Group, BT and Cable and Wireless, building a strong track record in enterprise sales, partner management, customer experience and large-scale business performance.

Aynsley Vaughan is the Global Head of Global Entity Management at TMF Group, overseeing the strategic development of our global proposition. She plays a central role in ensuring TMF Group’s clients receive consistent and scalable support across multiple jurisdictions.

Aynsley’s career began in the Channel Islands, where she built deep expertise in working with financial institutions and professional intermediaries. She subsequently spent a decade with a multinational bank, serving corporate clients across multiple roles.

Since joining TMF Group in 2021, Aynsley has been instrumental in strengthening our global proposition, creating a global model that combines our in-country expertise with TMF Group’s global infrastructure, enabling clients to operate and invest seamlessly in over 85 jurisdictions.

A recognised thought leader, Aynsley is a regular speaker at industry conferences and an advocate for TMF Group’s Global Business Complexity Index, which provides market-leading insights into cross-border operational challenges.

Jonathan is a consultant at fDi Strategies, a unit of FT Locations (Financial Times) providing best-in-class services across the investment promotion life cycle. With eight years of experience in foreign direct investment (FDI) research, data analysis and investment promotion strategy, Jonathan supports investment promotion agencies and economic development organisations to attract and retain corporate investment. Jonathan brings a data-driven perspective on how geopolitics and industrial policies are reshaping investment decisions.