
Finance • SaaS • B2B
Sienna Investment Managers is a pan-European asset manager affiliated with the publicly traded investment holding company GBL (Groupe Bruxelles Lambert). With a strong commitment to sustainability, Sienna Investment Managers develops innovative investment solutions designed to address major social and environmental challenges. The company manages a diverse portfolio spanning both listed and private assets, providing tailored investment solutions to its clients. Sienna is focused on promoting a sustainable and inclusive economy, actively involving itself in the development of communities through a dedicated corporate social responsibility strategy.
November 8
🗣️🇫🇷 French Required

Finance • SaaS • B2B
Sienna Investment Managers is a pan-European asset manager affiliated with the publicly traded investment holding company GBL (Groupe Bruxelles Lambert). With a strong commitment to sustainability, Sienna Investment Managers develops innovative investment solutions designed to address major social and environmental challenges. The company manages a diverse portfolio spanning both listed and private assets, providing tailored investment solutions to its clients. Sienna is focused on promoting a sustainable and inclusive economy, actively involving itself in the development of communities through a dedicated corporate social responsibility strategy.
• Assist with the analysis of transactions related to existing funds • Preparation of early-bird memos • Preparation of investment memos for submission to the committee • Support in transaction execution • Support with transaction origination • Participation/assistance in monitoring portfolio companies
• Master's-level student or recent graduate specializing in economics/finance, seeking a final-year internship or the second part of a gap-year internship • Previous successful experience in investment banking, private equity, audit, financing, Transaction Services, consulting, or other roles with a strong corporate finance component • Proficient with office tools (Excel, Access) • Interest in asset management and financial analysis • Strong writing and synthesis skills, and the ability to work independently • Fluent in French and English
• Contribution to transportation costs • Meal vouchers
Apply NowOctober 14
Support Corporate Finance team with M&A opportunities, financial analysis, and modeling. Contribute to investment memos and coordinate with stakeholders on restructuring functions.
🗣️🇫🇷 French Required