What is the name of the Dragon's Den spin-off series featuring rejected business ideas?

The Dragon's Den spin-off featuring rejected business ideas was called Dragons' Den: Pitches to Riches.

The programme revisited entrepreneurs whose original appearances had not produced an investment. Its premise allowed viewers to see what happened after the pitch, including whether a business changed direction, found another route to finance or achieved success without a Dragon.

The title is easy to confuse with descriptive phrases used in press coverage about the main programme. Pitches to Riches was a named television spin-off, not simply a recurring segment in the regular series. The broader Dragon's Den format has inspired follow-up coverage because rejection on television does not necessarily mean that a product or company will fail commercially.