Theo Paphitis was associated with the retail chain Ryman before joining the UK television show Dragon's Den.
Ryman is a British stationery and office-supplies retailer. Paphitis became closely linked with the company after acquiring it and developing its retail business, making the chain a central part of his public business identity.
His career also included interests in other consumer and retail brands. That experience influenced the way he assessed Dragon's Den pitches, particularly products that needed distribution, strong margins or a clear route into shops.
Ryman is sometimes mistaken for a business founded by another television investor because several Dragon's Den panel members built retail companies. The key connection is Paphitis's ownership and development of the chain. The question asks about his pre-television business association, not a company that received investment on the programme.