Environmentally-friendly work environments are WeWork's bread and butter, according to Lindsay Baker, head of sustainability

Lindsay Baker, founder of Comfy and currently the first head of sustainability at WeWork, is building sustainability into "everything we do."

The disruptive co-working office startup is able to "look at corporate sustainability through a fresh lens," Baker said. She's building a team, expanding her expertise and setting lofty goals to speed up not only the operations of the company, but to use the voice and power of the company to advocate for environmental issues.