Deal made in the DenDragons' Den Canada Season 12 · Episode 1
DDI Heat Exchangers
energy efficient technology
The ask$140,000for 10% of the business
Implied valuation$1.4Mask / equity
On-air resultDeal agreed
Founder: Erwin Schwartz
On the record
The deal, on the record
DDI Heat Exchangers pitched for $140,000 in return for 10% equity.
- Season
- 12, ep 1
- On-air outcome
- Deal terms
- Category
Tracked by Dragons Den Hub. Deal terms come from the aired episode; availability reflects our latest check only.



