C4 Investments SA

C4 Investments SA is a Geneva-based family office and private investment company that deploys capital through direct investments and deal-by-deal co-investment structures. It focuses on Swiss commercial and industrial real estate, Portuguese residential development projects, and private equity investments in Swiss SMEs, working with long-term co-investors and operating partners. The firm is most relevant for founders or owners seeking private, relationship-driven capital in Switzerland or Portugal rather than conventional venture fund financing.