Imagine energy as a given...CustomCells. We are transforming energy storage technology from today's limitations into an effortlessly available and abundant energy resource. Built on a foundation of groundbreaking innovation and a profitable core business, we are scaling up rapidly to enable the world's leading mobility providers to fast-track the transition to sustainable electric mobility. We innovate and industrialize customer-centric premium battery technology and power the global energy transition for a better future. CustomCells operates at the nexus of groundbreaking innovation and high-performance volume manufacturing, enabling customers to realize their most technologically ambitious projects. We bring premium battery technology to automotive leaders, aviation pioneers, and other industry frontrunners, offering a competitive edge in electrification and decarbonization. Together, we drive impact at scale for both people and the planet.
| Website | https://www.customcells.com |
| Revenue | $45.4 million |
| Employees | 91 (79 on RocketReach) |
| Founded | 2012 |
| Address | Fraunhoferstraße 1D, Itzehoe, Schleswig-Holstein 25524, DE |
| Industry | Appliances, Electrical, and Electronics Manufacturing |
| Keywords | Cell Technology, Energy Storage, Battery Cells, Battery Technology, Energy Storage Systems, Energy Solutions, Energy Innovation, Battery Management Systems, Power Storage, Energy Efficiency, Energy Transformation, Renewable Energy, Electric Vehicle Batteries, Power Systems, Clean Energy, Lithium Ion Batteries, Sustainable Energy, Next Generation Batteries, Grid Storage, Advanced Batteries |
| Competitors | Johnson Controls, BASF, Northvolt, 四川时代新能源科技有限公司, SK Innovation, A123 Systems, Sion Power Corporation, Samsung SDI, Panasonic North America, Exide Industries Linited +29 more (view full list) |
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CustomCells Questions
The CustomCells annual revenue was $45.4 million in 2026.
Jan Diekmann is the CTO of CustomCells.
79 people are employed at CustomCells.
CustomCells is based in Itzehoe, Schleswig-Holstein.
Top CustomCells Employees
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Jan Diekmann
CTO at CustomCells
Hamburg, HH, DE1 -
Amir Ghoreishi
CFO at CustomCells
Frankfurt, HE, DE1 -
Andreas Löhrke
CPO at CustomCells
Oxford, GB24 -
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Fabian Hutzelmann
Head of Finance and Controlling at CustomCells
Ellwangen, BW, DE1 -
Simon Bruegmann
Head of Procurement at CustomCells
Wacken, SH, DE -
Martin Klingbiel
Head of Accounting at CustomCells
Hamburg, HH, DE2 -
Karl Fawdry
Head of Process and Equipment Engineering at CustomCells
Tübingen, BW, DE1 -
Norbert Merl
Senior Manager Business Development at CustomCells
Hamburg, HH, DE
