PT Mahamu Mandiri memiliki skema sertifikasi Bidang Hotel, Restoran dan Pemandu Wisata, antara lain :
- F&B Director
- Outlate Manager
- Head Waiter
- Bartender
- Waiter
- Executive Housekeeper
- Floor Supervisor
- Laundry Attendant
- Laundry Manager
- Room Attendant
- Public Area Cleaner
- Front Office Manager
- Front Office Supervisor
- Receptionist
- Telephone Operator
- Bell Boy
- Executive Chef
- Sous Chef/Assistant Head Chef
- Demi Chef
- Chef de Partie
- Commis Pastry/Chef
- Baker
- Butcher