- http://www.blackstonecafe.co.nz
- 03 489 1299
- 134 Gordon Road, Mosgiel
- http://www.bininn.co.nz/
- 09 425 8115
- 11 Elizabeth Street, Warkworth
- http://www.blackwoodspaykels.co.nz/
- (06) 873 3304
- 700 Karamu Rd, Hastings
- http://www.betacom.co.nz
- 03 384 4049
- 80 Maces Road, Bromley, Christchurch
- http://www.bioenergy.org.nz
- 04 385 3359
- Level 8 CMC Building, 89 Courtenay Place, Wellington