1Q 2024

Hydrogen Electrolyzer Tracker 1Q24

In this fifth edition of the Hydrogen Electrolyzer Tracker, Guidehouse Insights continues with its expanded database and new dashboard. The improved data quality and user experience enable users to tackle a complex, multi-faceted, and dynamic market with confidence. Particular care has been taken with data for electrolyzer manufacturers, electrolyzer technologies, electrolyzer electricity sources, and electrolyzer capacities, as well as with the announced timing of projects.

This 1Q24 edition of the Hydrogen Electrolyzer Tracker counts 1,453 projects representing more than 437 GW of electrolyzer capacity across all project stages and project statuses. As in previous editions, the Tracker provides data on location, end-user segments, technology providers, electrolyzer and renewable capacities, tons of hydrogen produced, and estimated year of completion (where information is available). The Tracker incorporates the Guidehouse Insights Electrolyzer Manufacturers database. The Analyst Insight to be published with this Tracker will focus on large purchase agreements, given the potential impact on uptake of electrolyzer technologies across a diverse array of industries.

Pages 14
Tables | Charts | Figures 14
  • Who are the top 10 electrolyzer producers?
  • Where are hydrogen projects located?
  • How many tons of hydrogen could be produced per year in the next 10 years?
  • Which countries will have the most electrolyzer capacity in the next 10 years?
  • What is the capacity distribution between different electrolyzers?
  • What is the capacity distribution between different countries and regions?
  • Hydrogen producers 
  • Investors 
  • Electrolyzer producers 
  • Industry players 
  • Policy makers 

How to Use This File: Hydrogen Electrolyzer Tracker

Hydrogen Electrolyzer Tracker Interactive Dashboard

Project Count by Region, World Markets

Planned and Operational Electrolyzer Capacity by Region, World Markets

Electrolzyer Manufacturers by Planned and Operational Electrolyzer Capacity, World Markets

Cumulative Electrolyzer Capacity for Tracked Projects, 2023 and Onwards

Top Ten Electrolyzer Manufacturers, Sum of Operational and Announced Manufacturing Capacity (MW), 1Q23

Tracked Electrolyzer Capacity by Project Status

Global Electrolyzer Project Database

Electrolyzer Manufacturers Database

Acronyms and Abbreviations



  • Project Count by Region, World Markets
  • Planned and Operational Electrolyzer Capacity by Region, World Markets
  • Electrolzyer Manufacturers by Planned and Operational Electrolyzer Capacity, World Markets
  • Cumulative Electrolyzer Capacity for Tracked Projects, 2023 and Onwards
  • Top Ten Electrolyzer Manufacturers, Sum of Operational and Announced Manufacturing Capacity (MW), 1Q23
  • Tracked Electrolyzer Capacity by Project Status


  • Project Count by Region, World Markets
  • Planned and Operational Electrolyzer Capacity by Region, World Markets
  • Electrolzyer Manufacturers by Planned and Operational Electrolyzer Capacity, World Markets
  • Cumulative Electrolyzer Capacity for Tracked Projects, 2023 and Onwards
  • Top Ten Electrolyzer Manufacturers, Sum of Operational and Announced Manufacturing Capacity (MW), 1Q23
  • Tracked Electrolyzer Capacity by Project Status
  • Global Electrolyzer Project Database
  • Electrolyzer Manufacturers Database


This report may be accessed via a subscription only.

Login here or request a demo.