A breakdown of a typical Heavy Lift Company/Platoon Task Organization is as follows:

HQ
Flight Operations
Supply Section
Maintenance Section
Food Service Section
Commo Section
Class III Platoon

8 CH-47D ea
2 PLATOONS (each with)
Platoon Leader (CPT)
2 Section Leaders (2LT/1LT)
PSG
13 Warrant Officers (WO1-CW3)
16 Crew Chiefs (PFC-SFC)