Siebrecht Declerck

Siebrecht Declerck

Managing Director* | Head of Belgium
Brussels Mergers & Acquisitions +32 2 320 26 01
The combination of Lincoln International’s fully-integrated global platform, strong sector expertise and entrepreneurial culture is a critical differentiator as successful businesses increase their focus on international growth through cross-border M&A.

Siebrecht founded Lincoln’s Brussels office and has been instrumental in growing the Belgium team to become one of the leading middle market mergers and acquisitions (M&A) advisors in Belgium.

Throughout his career, Siebrecht’s focus has been on originating and executing middle market M&A transactions in Belgium. Siebrecht works on assignments for a diversified set of clients including private equity groups, large corporates, entrepreneurs and public sector clients in a variety of industries and has built up specific expertise in the business services; technology, media and telecom; industrials; consumer and retail and healthcare industries.

Prior to joining Lincoln International in 2018, Siebrecht worked at Rothschild & Co. in Brussels. In 2010, Siebrecht was involved in setting up the offices of the independent M&A advisory firm Leonardo & Co. in Brussels (acquired by Rothschild & Co. in 2015).

Siebrecht studied business engineering at the Catholic University of Leuven (KUL) before completing a master’s degree in business engineering at the Solvay Brussels School of Economic and Management (ULB).


*operating through a BV

News & Media featuring Siebrecht Declerck

Continued Expansion for Lincoln International in Belgium

Lincoln International has experienced a period of rapid and continuing growth advising clients in Belgium. To complement this acceleration, we’re pleased to announce our relocation to a new, larger office… Read More

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Meet our Senior Team in Benelux