Therese Tucker is an American businesswoman, the chairman, CEO and founder of BlackLine, an enterprise software company with a market cap of $2.17 billion as of 2018.
[1] Tucker's first job was with Hughes Aircraft as an engineer building fault detection firmware for surface ship sonar.
[3] Tucker was the chief technology officer (CTO) at SunGard Treasury Systems.
[5][6][7] She currently serves as Founder and Executive Chair on the company's board of directors.
[8] Following the BlackLine IPO in October 2016,[2] her net worth was estimated at $140 million, based on her shareholding of about 13% in a company valued at $1.15 billion.