Note on the legal area: Managing-director and board-member contracts are service contracts under § 611 BGB, not employment contracts — so executive separations are strictly speaking service-contract and corporate law, not employment law in the narrow sense. We nevertheless cover this area as extended expertise: the client interface (supervisory board, management, HR), separation logic and negotiation setting mirror the employment-law termination mandate. Fatih Bektas’s additional C-level experience makes this cross-field particularly workable.