management consulting,consulting,consulting firm



Helping organizations innovate, transform, and lead

As the world's largest management consulting business, Deloitte is distinct in its ability to help clients solve their most complex problems, from strategy to implementation. We are differentiated by our capability to execute the advice we provide to help clients in the markets where they operate today and where they want to be in the future. Delivering this kind of value requires the skills to integrate a broad range of talent and skills – across human capital, strategy & operations, and technology – aligned to the unique needs of our clients’ industry sectors, businesses, and organizations.

Human Capital

Today’s business challenges present a new wave of HR, talent and organization priorities. Deloitte’s Human Capital services leverage research, analytics, and industry insights to help design and execute critical programs from business driven HR to innovative talent, leadership, and change programs.

Strategy & Operations

Our global network of Strategy & Operations professionals draws on the strength of Deloitte’s full suite of professional services and industry experience to focus solutions on the real issues affecting businesses today.


Today, business and technology innovation are inextricably linked and the demand for technology-enabled business transformation services is rapidly growing. Deloitte technology professionals around the world help clients resolve their most critical information and technology challenges.

Read more about the Gartner ranking in Deloitte's press release.

Meet our leader

Rolf Driesen

Rolf Driesen

Managing Partner | Consulting

Rolf is the Consulting Managing Partner with more than 15 years of consulting experience on the organisational and people dimension of business transformations. He led multiple transformation projects... More

Services Leaders

Yves Van Durme

Yves Van Durme

Global Organization Transformation Leader

Yves is the Global Organization Transformation Leader and is a partner in the North & South Europe Consulting practice of Deloitte. He has been leading the Strategic Change team on a journey to change... More

Eric Callewaert

Eric Callewaert

Managing Partner Clients & Industries

Eric Callewaert has over 18 years of experience providing consulting services to organisations. Focusing on strategy and operations, Eric has managed multiple large transformation projects for clients... More

Patrick Callewaert

Patrick Callewaert

Belgium Technology Practice Leader

Patrick leads our Technology practice in Belgium and actively manages the Salesforce alliance in EMEA. Patrick works to develop consistent high-quality delivery capabilities around Business & Digital ... More