
For 25 years, the Overbrook founder has obsessed over the unglamorous details that keep laboratories moving - the inventory, the instruments, the service calls, and the plan before the plan.

A borrowed Cadillac, a free kegerator and a near-death pandemic pivot became a national workplace food operation. Nathan Rosenstock's useful trick was learning that the snack is only the visible part of the system.
Jeff Gower is the CEO of MarketSpark, the Bannockburn, Illinois company betting that the millions of copper phone lines humming inside American buildings are on borrowed time. Since 2020 he has led the enterprise POTS-replacement business, swapping static, costly analog lines for managed 4G/5G-ready wireless that keeps elevators, fire alarms and fax machines talking after the copper is gone. An engineer by training with an MIT Sloan MBA, Gower spent two decades scaling mobility and B2B services businesses across the globe - Siemens Mobile, Brightstar, Samsung Electronics and Trux - before turning the unglamorous plumbing of enterprise telecom into a growth story backed by a $7M Series B.