Subscription service works well.
Equinox gym does this - extra services can be bought on top.
- Classes - 11 topics 
- PT (they can help define your program and align with your goals). 
- All coaches have 500 hours + coaching experience. 
- Shop - key products linked to personal development. 
- Member benefits. 
- Clubs (social aspect) 
- Monthly coaching drop in clinic for anyone in your company. 
- Weekly drop-in for you.