Citystar

Otium Capital is a Paris-based long-term investment holding company and single-family office, founded in 2009 by Pierre-Edouard Stérin. The firm manages €1.5 billion in assets across more than 100 investments. Otium Capital focuses on investing alongside entrepreneurs to foster future industry leaders, guided by values such as People First, Free Thinking, Ambition, and Goodwill. It operates without holding period constraints and pursues a diversified investment strategy across sectors like technology, healthcare, and real estate. In 2023, Otium invested €190 million and aims to reach €5 billion in net assets by 2030. The company supports startups at all stages, providing funding from seed to growth capital, and has achieved an annual internal rate of return of 25% since 2015. Its portfolio includes notable companies such as Smartbox, PayFit, and Owkin, reflecting its commitment to long-term support for innovative ventures. Otium Capital also engages with the community through philanthropic efforts, supporting social entrepreneurs via the Fonds du Bien Commun.

Family Partners is a Paris-based independent multi-family office founded in 2011, managing around $1 billion in assets for nearly 50 families, primarily entrepreneurs with a focus on technology sectors, private equity, and private debt investments, with plans for regional and international expansion.

Jumana Capital, a Houston-based single-family office, partners with entrepreneur-led companies across business services, industrials, healthcare, infrastructure, manufacturing, distribution, and technology sectors. It offers flexible investment structures including growth capital, recapitalizations, and debt financing to accelerate business growth.

Paris Private Finance, founded in 2004 and based in Paris, France, is a private wealth management and family office firm offering personalized advice in patrimonial, tax, and financial management, including real estate investment across the USA and Europe. The firm prioritizes long-term client relationships and responsible investment solutions with ESG considerations.

Financiere Saint James, based in Paris and founded by Michael Benabou, is an investment firm focusing on innovative real estate redevelopment projects in Paris and its suburbs, alongside early-stage investments in transformative technology companies worldwide. It emphasizes operational excellence and supports visionary entrepreneurs.

Galactus Invest is a family-owned holding company headquartered in Lyon, France, specializing in investments in the outdoor hospitality sector and supporting real estate operations, while also backing high-growth French small and medium enterprises.