

Florrent
High-energy-density supercapacitors for energy storage, made from domestic biomass waste
Founded 2020Visit website
Food, Water, & LandAdvanced Materials & ChemicalsBiomassGrid Management & Demand Response
[ 01 ]About
Florrent is a bio-based materials and energy storage company providing solutions to address critical bottlenecks to the global decarbonization and electrification of utilities, transportation, and buildings. Its Ultracapacitor (UC) modules are designed for hybrid energy storage systems for utility-scale grid deployments, commercial and industrial buildings, EVs, charging stations, and more.
[ 02 ]Open Positions (3)
Director of Technology
Director/Senior Director / On-site / Northampton, MA, US
Field Applications Engineer
Engineering / Mid / On-site / Boston, MA, US
Laboratory Manager
Manager/Senior Manager / On-site / Northampton, MA, US
[ 03 ]In The News
florrent and CNote: A Mission-Driven Partnership for Impactful Treasury Management
wordpress / Apr 7, 2025
With $402K grant, South Deerfield company with focus on supercapacitors poised to expand
wordpress / Mar 13, 2025
Meet the BostInno 2023 Fire Awards honorees
wordpress / May 26, 2023
2 Houston startups tapped for inaugural BIPOC-focused accelerator cohort
wordpress / Feb 21, 2023