Eric Rosenfeld received a curious email this year explaining that he had been chosen to join a group called Future Founders. “The email came out of the blue,” said Mr. Rosenfeld, who is vice president for engineering in the San Francisco office of Spongecell. “I did some research to make sure it was legitimate.”
Image: Eric Rosenfeld, left, a start-up executive, with Roy Bahat, the head of Bloomberg Beta.Credit James Cham
