20 years of entrepreneurial history and investments

GROUPE COURTIN is an unlisted independent group founded in 2015 by Christophe Courtin. The group is specialized in tertiary real estate, it owns a real estate development structure (COURTIN PROMOTION), a real estate company (COURTIN GESTION) as well as an operator in flexible work spaces (FLEX-O). It also has an evergreen investment fund (COURTIN INVESTMENT) with more than one hundred holdings to date.
Christophe Courtin
A word from the president

A word from the president

To undertake and invest in a sustainable way has always been my leitmotiv. Whether with COURTIN PROMOTION, FLEX-O or COURTIN INVESTMENT, the logic is always the same, to create value, to innovate with respect for our common property.

Christophe Courtin

Important dates

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First start-up

Christophe Courtin is an entrepreneur who founded his first start-up at 20 years old while studying; two years later, he created the “Best-Price” which he successfully sold in 2002.

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The Santiane Group, which he founded and managed during 10 years, became the first online insurance broker, which earned him the "Entrepreneur of the Year" award in 2012 in the "Innovation" category.

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Sustainable real estate development and Venture Capital

Creation of Courtin Promotion, which became one of the leading tertiary real estate developers in the South of France and as well as the creation of Courtin Investment (more than 100 investments made).

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Flex office

Creation of Flex-O which offers premium, flexible, and sustainable workspaces in French regions.

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The group receives two awards in two different sectors of activity.
Courtin Promotion (Courtin Group) has been ranked as a " French Growth Champion " by Les Échos, placing the company in second position among the fastest-growing companies in France (out of over 5 million companies).
Christophe Courtin (Courtin Investment) has been ranked as " France's No. 1 Business Angel" by Challenges magazine (in partnership with Angelsquare) in 2023.

our values

Our values

Today, companies are more than ever invited to take responsibility for the impact of their activities on society and their natural environment.

Sustainable Real Estate

COURTIN PROMOTION is interested in assets with a real potential of valuation. The Group attached great importance to the quality of its products and aims to the perfect satisfaction of its clients.

Courtin Promotion has convinced prestigious international groups such as NXP, THALES, ALTEN, SII, GIEPS (AXA), ASPERA, ORSYS, FITNESS PARK or BRP to set up their offices and employees in office buildings rehabilitated or built by COURTIN PROMOTION.


To offer premium facilities in strategic, well-served and easily accessible locations.


To enhance and to promote environmental and social commitments while ensuring the preservation of the local ecosystem.

Flex office

Flex-O offers flexible workspaces in terms of surface and duration, which takes place in new or completely renovated buildings, whose sustainability is attested by environmental certifications (BREEAM, HQE, WELL, etc.). They are always strategically located, with many services within walking distance (public transportation, sports, activities, restaurants, etc.).

Private / shared offices
Meeting rooms
Event spaces

Development solutions and investment

Courtin Investment is an evergreen investment fund that invests from seed to series A in start-ups in Europe and North America.

Since 2015, about 100 investments have been made.