Family Office Manager (m/w/d) Finance & Administration

Manage the private administrative and financial affairs of an entrepreneur family, including end-to-end accounts receivable and payment management with deadline control. Prepare documentation for tax advisors and coordinate personal tax filings while serving as the primary contact for tax consultants and banks on ongoing financial matters. Independently administer private insurance policies, handle claims, and oversee the private real estate portfolio by coordinating service providers and contractors. Maintain visibility on private contracts and subscriptions to optimize costs, build and maintain a structured digital document repository, and act as the central interface for authorities, notaries, and external service providers.