Our Team
Meet the experts behind TPX Tax - combining decades of experience with innovative approaches to transfer pricing.
Christian Schoppe
Transfer Pricing Partner
With over 30 years of experience, Christian Schoppe is a highly experienced tax consultant and transfer pricing specialist. Having held key roles at Deloitte and KPMG and running his own practice, he has advised multinational clients in sectors such as software, pharmaceuticals, and manufacturing.
His expertise spans global transfer pricing documentation, intangible asset valuation, functional relocations, and innovative pricing models. Known for his practical solutions and ability to handle complex projects, Christian combines strategic insight with regulatory compliance.
A trusted advisor with a collaborative approach, Christian tailors strategies to each client's unique needs, ensuring compliance and tax optimization. His thought leadership is evident through extensive publications and speaking engagements in transfer pricing and taxation.
Tim Eggebrecht
Transfer Pricing Partner
Tim is an experienced transfer pricing advisor with a track record of over ten years at leading firms including Deloitte and KPMG, working across Germany, the United States, and Thailand.
Tim specializes in transfer pricing compliance, tax audit defense, and cross-border business restructurings. His work blends technical precision with a pragmatic mindset, helping multinational clients navigate complex regulatory environments with clarity and confidence.
Recognized for his leadership in multicultural teams and his ability to manage high-stakes international projects, Tim has designed and implemented strategic service models, streamlined global tax structures, and driven efficiency using advanced technology and automation.
Today, as an independent consultant, Tim continues to deliver forward-thinking, value-driven transfer pricing solutions—supporting clients in turning regulatory complexity into strategic opportunity.
Keying Wu
Technology & AI Lead
Keying leads our technology initiatives with over 8 years of experience in developing scalable solutions for complex tax challenges.
She specializes in implementing AI-driven solutions to transform complex tax data into actionable insights for our clients. Her innovative approach combines traditional tax expertise with cutting-edge technology.
Prior to joining our team, Keying developed advanced analytics solutions for Fortune 500 companies, helping them automate and optimize their tax processes.
George Dumitru
Manager
A highly analytical and detail-oriented Transfer Pricing Consultant, George provides advisory services to multinational corporations, ensuring compliance with OECD guidelines and local tax regulations and preparing documentation to support intercompany transactions.
Held various leadership positions overseeing large-scale communication networks, cybersecurity, operational planning, managing high-stakes projects, ensuring regulatory compliance, and optimizing resource allocation.
Leveraging over 20 years of leadership experience in the Romanian Army Signal Corps, he developed strong analytical and risk assessment skills, critical in transfer pricing strategies, bringing a unique blend of technical expertise, operational efficiency, and risk management to multinational enterprises navigating complex tax regulations.
Lilit Sargsyan
Manager
Lilit is a seasoned transfer pricing specialist based in Armenia, bringing over nine years of hands-on experience with leading global advisory firms including BDO Armenia and EY Armenia.
A graduate with honors from the French University in Armenia and Université Jean Moulin (Lyon III) in France, Lilit combines academic excellence with deep practical insight into international tax and transfer pricing matters.
Her expertise spans the full spectrum of transfer pricing services—from preparing compliance documentation and regulatory forms to conducting in-depth benchmarking analyses, designing transfer pricing strategies and policies for multinational groups, and advising on complex transactions, including financial and intercompany arrangements.
Lilit has advised clients across a diverse range of industries such as technology, automotive and transportation, consumer goods, media and entertainment, industrial manufacturing, oil and gas, real estate, and telecommunications. Her cross-sector experience enables her to deliver tailored, commercially focused solutions in an increasingly complex global tax landscape.