What Our Clients Say


“I highly recommend working with Evolution in the early stages of scaling a company to establish an organization's distinctive culture and provide leaders the confidence and tools they need to thrive.”

- Stewart Butterfield, CEO, Slack



“Evolution was instrumental in helping us articulate our culture and building the necessary framework around it to help us scale successfully. They truly understand the needs of start-ups and the cultural challenges they face.”

- Mike Farley, CEO, Tile



“Evolution has been instrumental in cultivating our leadership team’s dialogue about what makes Castlight unique and distilling those insights into clear actions we can take to continue reinforcing and building our culture during a time of rapid growth.”

- John Doyle, Chief Operating Officer, Castlight Health