We are auditors, tax advisors, lawyers and consultants with a passion. We offer audit & assurance, tax, legal, advisory, business process solutions and private finance services to privately held businesses and their shareholders, capital market focused and public interest entities. You can trust us, because we have been working personally and trustfully with our clients from the international medium-sized business sector for over 60 years.
You and your concerns are always at the centre of our attention. We promise you that in our work we challenge the status quo every day in order to offer you the best solution.

Our award-winning technical expertise is just as important as the deep understanding that we have developed for the individual business models, industries and special requirements of our clients.
Prof. Dr Heike Wieland-Blöse, Spokeswoman of the Board of Directors, Partner
1,932
People
10
Offices
164
Partners
Our key office
Düsseldorf
Grant Thornton AG
Wirtschaftsprüfungsgesellschaft
Johannstraße 39
40476 Düsseldorf
Postal address
Postfach 30 10 24
40410 Düsseldorf
Grant Thornton
Rechtsanwaltsgesellschaft mbH
Johannstraße 39
40476 Düsseldorf
What We Do
At Grant Thornton, that's what you'll get. And more.
Awards
Grant Thornton is an award-winning globally recognised professional services network. Here are some of our awards:
Universum Most Attractive Employers 2020
Universum Top 50 Employer for Diversity & Inclusion 2019
Global strength
Grant Thornton is one of the world’s leading organisations of independent assurance, tax and advisory firms. With more than 80,000 people across 150+ markets, we are focused on making a difference to clients, colleagues and the communities in which we live and work.
Why Grant Thornton
We offer our clients customised services in connection with all business-related issues. We work hard to assure our clients’ success: with our professional and personal competence, strong commitment and engagement, as well as an international perspective.
