New
With Momentum

Jolt Electrodes

The AI engine Fit Assessment

Beta

The company will attend Deep Tech Momentum 2026

Blurb

JOLT is supplying next-generation activated electrodes & protective coating solutions for hydrogen & water treatment electrolysis

HQ Location

Tarragona (Spain)

Founded

2022

Employees

11 - 50

Total funding raised

$6.46M

Funding Status

Series A, $6.46M, June 1, 2023

No Electrodes - No Electrolysis ! No Green Electrodes - No Green Chemicals !



At Jolt, we understand that companies using catalytic coated electrodes (manufacturers & users of electrolysis systems across multiple sectors) need to gain a competitive edge in order to scale quickly. The stable & fast supply of low cost, greener, more efficient electrodes can give them this edge. Our SPARKFUZE process introduces a 21st century standard for catalytic coatings, unlocking a number of important sectors, especially green hydrogen, & decarbonizing industry. Jolt electrodes are easy to integrate in existing industrial designs, yet Jolt´s patented SPARKFUZE process is transformative in terms of scaling, cost effectiveness, durability and energy efficiency. Catalysis is the invisible core at the heart of much of the energy and industry sectors - yet it remains a last century technology. We believe that by focusing on this overlooked fundamental “core”, we can generate transformative economic, social and climate impact. Jolt Solutions is the largest spinoff of ICIQ, a prestigious global research institute ranked amongst the world’s top five, and one of the few focused on catalysis, electrolysis and Solar to X. Our pioneering PhD team of chemists, material scientists and physicists are supported by leading Climate funds and public bodies. Our process is moving from lab to fab at speed – in the emerging hydrogen sector we have scaled from TLR 3 to TLR9 in only 2 years, with our first clean 4 GW factory already operating and supplying customers since June 2024. We are now pushing fast into the traditional electrolysis sectors: electrochlorination (swimming pools, marine, chlorine & hypochlorite production from seawater/brine), water treatment (drinking water & wastewater), HOCl generation, chloralkali, cathodic protection, electrowinning & electroplating.