Sigrun Partners

In March 2024, Sigrun Partners was acquired and is now fully integrated within Renta 4 Banco. Founded in 2009, Sigrun Partners is an investment banking firm specialised in providing independent advice on mergers and acquisitions (M&A), debt advisory, financial restructuring, and alternative asset investments. Since its inception, Sigrun has advised listed companies, family-owned businesses, private equity firms, family offices, energy and infrastructure funds, real estate investors, and institutional clients on more than 110 successfully closed transactions. Guided by our core values — independence, confidentiality, excellence, and team spirit — we are committed to building long-term relationships with our clients based on trust. Headquartered in Madrid, Spain, Sigrun combines deep local expertise with a strong network of international partnerships to deliver top-tier financial advice.