- Member, Nigerian Society for Animal Production.
- Member, Animal Science Association of Nigeria.
- Member, Agricultural Society of Nigeria.
- Member, International Goat Association.
- Member, Nigerian Institute of Animal Science (NIAS/RAS/00508)
- Member, Organic Agriculture Project in tertiary Institutions in Nigeria (OAPTIN)
Sowande, O. S: Membership of Professional Bodies
- Member, Nigerian Society for Animal Production.
- Member, Animal Science Association of Nigeria.
- Member, Agricultural Society of Nigeria.
- Member, International Goat Association.
- Member, Nigerian Institute of Animal Science (NIAS/RAS/00508)
- Member, Organic Agriculture Project in tertiary Institutions in Nigeria (OAPTIN)