Contact Ventek Energy Systems
- Markku Riionheimo
- President
- Kamloops Office
- 2135 Rose Hill Rd
- Kamloops, BC V2E 2S8
- Phone: 250-851-1133
- Rod Graham
- VP Technical Services
- Quesnel Office
- Phone: 250-277-3565
- George Riionheimo, M.Sc., P.Eng.
- Senior Technical Advisor
- Phone: +358-500-506-557