Left without a dealSeason 4 · Episode 3
Tango Group
described as water fuelled battery cells
Availability unverifiedOther Products
The ask£200,000for 5% of the business
Implied valuation£4Mask / equity
On-air resultNo deal
Availability unverifiedFounder: Vivian Blick
On the record
The deal, on the record
On the show, Tango Group sought £200,000 for a 5% stake. No deal was agreed on air. Terms are quoted from the aired episode as public record.
- Season
- 4, ep 3
- On-air outcome
- Category
- Availability
Tracked by Dragons Den Hub. Deal terms come from the aired episode; availability reflects our latest check only.



