title: Daniel Roullier
text: # Daniel Roullier
  
  Daniel Roullier (born 14 November 1935) is a French billionaire businessman, and the founder of Groupe Roullier, and agribusiness conglomerate.
  
  ## Early life
  
  Daniel Roullier was born on 14 November 1935 in Landébia, France. He grew up in Saint-Malo, France.
  
  ## Career
  
  In 1959, Roullier bought a seaweed deposit close to Saint-Malo, and founded Timac to convert this marine limestone into a soil conditioner. This company has expanded ever since and is now known as Groupe Roullier.
  
  ## Personal life
  
  Roullier lives in St. Malo. One of his daughters have senior roles in the company.
  
  