Our expertise

In today's extremely competitive, rapidly evolving environment, we provide our clients with our proven experience in tax and legal strategies, to meet their profitability and security objectiv


Cross-Border Tax

Taj advises companies on a broad range of inbound and outbound tax issues.



Developed in the context of the OECD/G20 BEPS Project, the 15 actions equip governments with domestic and international instrument


Global Business Tax Services

Taj advises on a broad range of tax matters impacting business and the global effective tax rate.


Research & Developement

Our team supports economic players in order to help them benefit from the tax incentives related to their R&D projects.


Indirect Tax

Taj professionals advise companies on a wide range of indirect taxes.


Global Employer Services

Taj offers well-rounded plans and program development strategies that can improve the efficiency of global employment programs.



Our legal specialists are not only experts; they are also projects managers in risk and governance.


Employment and Pension Solutions

Our Employment law service line supports companies and CEOs in all aspects of employment law.

Think Tank

Tax Planning and Corporate Strategy

A space for dialogue and collective thinking on major national, European and international tax issues.


T@j Up

T@j up is a team made up of young professionals offering innovative advice for start-ups.

Donato Raponi, former head of the vat and other turnover taxes division at the European Commission, has joined Taj law firm, a Deloitte network entity, as a Partner.

Read more!