7. Breathometer,
Deal: $1 million for 30% stake
Charles Lim’s portable breath analyzer was an instant hit among five sharks who jointly invested in the business. Breathometer went on to become not only one of the biggest deals on Shark Tank but also one of the most successful. The sales reached a $10 million mark within a year of airing of the show and the company has made its presence across international markets.
Vladimir Gjorgiev/Shutterstock.com
