Our Team

Guillaume Santamaria

Investment Director

Guillaume Santamaria is an Investment Director. He is involved in sourcing, analysing and executing investments for the Growth Capital team, both in France and in Europe.

Before joining Idinvest in May 2018, Guillaume was an investment banker for 10 years  - 5 of which spent in the technological sector - first within Quilvest Group and then with Apparius Corporate Finance, an independent Paris-based firm specialised in TMT. He advised several entrepreneurs over the course of more than 40 fundraising and M&A operations, notably in the fields of ecommerce, SaaS, adtech and digital health.

Guillaume regularly lectures on entrepreneurship and financing innovation at the HEC business school.

Guillaume holds a master's degree in political sciences from Sciences-Po Bordeaux and also studied entrepreneurship at HEC Paris.