The Tunisian Management Society Science (TMSS) was created on the 11th of Mars 1997 by the Visa number 1332 (JORT of July 8, 1997, Page 1687).
The association office is composed of:
- Pr Khaled Mellouli (President)
- Mr Mohamed Jouini (Secretary-general)
- Pr Mohamed Limam (Treasurer)
- Mr Mohamed Haouari and Mr Hachemi Khouaja (Members)

The Tunisian Management Society Science (TMSS) is interested in the scientific activities concerning several fields such as operations research, management, the artificial intelligence, the quality, the optimization, the decision-making systems, the decisions strategic, etc.