Innovation at full charge: These startups are building a cleaner, more resilient future
Clean Tech • AmpUp, Natrion, Harbinger, BoxPower, Lightship, Haven Energy, Revoy, Maverick Biometals, NanoGraf Corporation

Unparalleled energy innovations are fundamentally changing how we power the world, ushering in a future that’s cleaner, more resilient, and built to last. The transition away from legacy energy systems is one...
Electrification is steadily transforming the way the world works. Take power tools — where for years swappable batteries have provided tradespeople and DIYers alike unparalleled mobility.
At TechNexus Venture Collaborative , we believe that when it comes to the widespread adoption of electrification, it’s not if, it’s when . As much of the world aims to produce less carbon emissions, legacy...
Harbinger , the California-based electric vehicle manufacturer making waves in the commercial transportation sector, is kicking off production of its medium-duty, American-made electric vehicle platform, also known as a stripped chassis.
NanoGraf , a Chicago-based leader in advanced battery materials, was recently named one of the top greentech companies in the world by TIME Magazine. NanoGraf, a TechNexus Venture Collaborative portfolio company, ranked No.