Concur execs Steve Singh, Raj Singh and Mike Hilton at the opening of the company’s headquarters in 2013. After 21 years together and a blockbuster $8.3 billion acquisition, Concur co-founders ...

Expense software runs in the Singh family. Back in 1993, Steve Singh and his brother Raj Singh helped launch Concur, the Bellevue, Wash.-based travel expense giant that sold to SAP for $8.3 ...

Good thing Concur co-founder Raj Singh hopped on a flight to Seattle back in 1993, before making his decision where to move. Even better, that the sun was shining, and the mountains were glowing.