Two execs who helped expand $1 billion ClassPass into 26 markets give their playbook for scaling a growth company

· Fitness startup ClassPass has raised a total of $549 million since it was founded in 2013 to launch its subscription fitness service across the world, and was valued at $1 billion in January.
· In the past two years, the company has launched into 26 new markets. Using a tried and tested formula it now launches into new...