About us


SeaSecure is a young company founded in Marseille in 2008 by Jean Brossollet, specialized in marine insurance and transport brokerage, which develops an international business, especially in the trading sector.

SeaSecure was first created in Marseille, then opened offices in Geneva, a major European trading place in 2012, then Nantes in 2016 and Abidjan in 2017.

We offer competitive insurance solutions, developed for companies involved in shipping, trading and yachting, through a wide range of products:

  • Hull and Machinery
  • Loss of Hire
  • War and Piracy Risks
  • Protection & Indemnity
  • Charterers Liability Cover
  • Cargo Insurance
  • Marine Professional Indemnity

Photo credit : François Louchet®

Through our subsidiary in Ivory Coast, we are also able to provide our clients with insurance solutions in accordance with local requirements.

SeaSecure has built a trust-based relationship with insurance companies offering financial security and first-class service.

We also propose risk management and outsourced claims handling services.
Quality of service is at the heart of our core values.

SeaSecure is a member of the UCAMAT and the Cluster Maritime Français. You can find us by following these links:

SeaSecure is also part of the Propeller Club Nantes Saint Nazaire, member of the European Committee for Professional Yachting (ECPY : www.ecpy.org ) and supports the Mer Entreprendre network.

Photo credit : François Louchet®


In March 2018, SeaSecure acquired the majority of the brokerage firm of maritime insurance and transport and risks of companies GUIAN SA, with similar activities but with different customers and very complementary establishments. This merger, which is accompanied by a strengthening of its financial structure through the creation of a holding company, will allow the two companies SeaSecure and Guian, whose names are maintained, to develop their activities by pooling their territorial coverage in France. in Geneva and West Africa. With a staff of 45 people, with complementary know-how, the group will offer customers a great technical and geographical proximity.