Member Companies

Allium Engineering

Infrastructure that lasts a lifetime

Greentown Boston Member

Allium Engineering Logo

Founded 2021


Manufacturing, Resiliency + Adaptation

Steve Jepeal, PhD


Samuel McAlpine, PhD


About the Company

Allium Engineering is an early stage startup focused on creating building materials that don’t degrade, enabling critical infrastructure like bridges to reach 100 year lifetimes.

About the Solution

Allium has an innovative manufacturing method that introduces a thin shell of stainless steel to existing building materials, such as steel rebar. This manufacturing process can integrate into existing steel production and produces a drop-in replacement for conventional parts.