Building a lean B2B startup growth stack

Keith Putnam-Delaney Contributor Keith Putnam-Delaney is the founder and CEO of Primer, a platform that offers hyperprecise targeting for B2B marketers. Growing a B2B business is becoming increasingly complex. The market is inundated with products thanks to the explosion of SaaS, it’s getting harder to leverage ad platforms and email, and identity management is Byzantine.…