Prince (Chief) Samuel Adedoyin OFR (born 4 December 1935) is a Nigerian industrialist and philanthropist. He is the founder and chairman of the Doyin Group of Companies, a conglomerate with stakes in manufacturing, real estate, banking, agriculture, pharmaceuticals, and energy.
Adedoyin was born in Lagos State, Nigeria, and is originally from Agbamu, Kwara State. He was born to Solomon Adedoyin Olaosebikan and Rachel Oni, who were both farmers, while his mother was also an aso-oke weaver. He completed his education up to Standard Four and began his business career in 1950.âÂÂ
Adedoyin began his business career as a trader and later expanded into other sectors. In 1968, he established the Doyin Group of Companies, which includes:
The group produces toothpaste, seasonings, detergents, fruit juices, noodles, pharmaceuticals, and agrochemical products. Many of these products are marketed in Nigeria and neighboring countries, including Niger, Gabon, and Togo.
Adedoyin has made philanthropic contributions, particularly in education. He established a Foundation Fund for the Handicapped and Less Privileged Children at the University of Ilorin. He was later appointed the Pioneer Chancellor of Trinity University, Lagos, in 2024.
Adedoyin's awards and honors include: