Skip to main content

How we support our clients

With more than 5,900 employees and 10 offices in Belgium, Deloitte is the largest organisation in the field of audit, accounting, legal and tax advice, consulting, financial advisory, and risk advisory services.

We provide services to the largest national and international companies, as well as at SMEs, non-profit organisations, government and public services. Deloitte Belgium realised a turnover of 786 million euros in financial year 2023.

Deloitte Belgium is the Belgian affiliate of Deloitte North and South Europe LLP, a Member Firm of Deloitte Touche Tohmatsu Limited that aims to deliver top quality professional services to it clients and provide great career opportunities for its people. Deloitte is present in more than 150 countries and deploys the talents of more than 457,000 people to deliver on its global strategy. Deloitte posted revenues of about 65 billion US dollars in financial year 2023.

We put our clients at the centre of everything we do and we believe we are at our best when we turn offerings into innovative solutions that help our clients achieve more and grow.

Koen Beckers, Managing Partner, Growth

At Deloitte Private, we commit ourselves to invest in deep and meaningful relationships—based on trust and longevity—and be close with independent multidisciplinary advice during milestone moments.

Manu Brehmen, Managing Partner, Deloitte Private

By the numbers

Accountancy grew by 13.9% to a turnover of 123.7 million euros.

Audit & Assurance was able to achieve excellent growth of 6.5%, a turnover of 70.2 million euros, despite mandatory audit rotations in recent years.

Consulting achieved growth of almost 10.9%, accounting for 270.5 million euros in revenue.

Despite a challenging M&A market, Financial Advisory experienced record growth of 19.5% and posted revenue of 28.1 million euros.

Risk Advisory generated revenue of 103.8 million euros, accounting for growth of 14.3%.

Tax and Legal recorded revenues of 189.3 million euros, representing growth of 9.5%.

Deloitte Private (accounting for 168 million euros in turnover) is increasingly developing as a trusted partner for family businesses in all sectors and segments, growth companies, private equity and investors.

For more on Deloitte Belgium's 2023 financial performance, view the financial results press release.