About us
Making a clean future accessible for all.
Empowering people, industries and communities through safe, accessible and sustainable energy storage.
Our purpose
Europe’s leading producer of LFP prismatic blade cells and packs.
ElevenEs is Europe’s leading producer of lithium iron phosphate (LFP) prismatic blade cells and packs.
We provide high-performance battery solutions across a comprehensive range of applications, engineered for the rigorous demands of the heavy-duty sector, buses, trucks, commercial and utility-scale storage, as well as AI data centers and electric vehicles.
Heritage
From aluminium foil to battery electrodes.
ElevenEs is a brownfield spin-off of Al Pack Group, a multinational industry leader with three decades of experience in high-precision processing of aluminium — coating, die-cutting and deep-drawing. We have taken that know-how into LFP battery cell manufacturing.
Battery work began in 2019 as a project inside Al Pack Group (Subotica, founded 1994: aluminium packaging, lids, pharmaceutical blister and Al/PE foils). Electrode manufacturing, like Al Pack’s business, applies a controlled coating to a moving metal-foil web — that experience was the starting point. ElevenEs was founded as a company in 2022.
Since 1994, Al Pack Group has processed about 40,000 km of aluminium foil every year — enough to make a path to the Moon and back.
Our plan
From an idea in 2019 to gigafactory scale.
Our plan for the next decade — how we are going to make a clean future accessible for all. Milestones from 2026 on are plans.
- 2019
Our mission begins
A vision was sparked by our founder to revolutionize battery cell production in Europe, using LFP chemistry to fuel the mission.
- 2021
First European LFP R&D center opened
The research and development center has been operational since 2021 — our team develops custom cell assembly and analysis there.
- 2022
First full-size LFP battery produced in Europe
After thousands of experiments and testing of 500+ different chemistries, the first full-size LFP battery in Europe was developed in 2022.
- 2023
First European LFP plant opens
The LFP production facility supplies customers with EDGE battery cells for A & B sample testing.
- 2024
LFP cell samples delivered to customers
The LFP production facility supplies EV and ESS manufacturers with EDGE battery cells for A & B sample testing.
- 2026
Megafactory construction
After preparation and procurement of the necessary resources, construction of the Megafactory begins.
- 2027
Megafactory (1 GWh) starts production
Capacity to produce 1,000 MWh per year. Fully automated cell production focused primarily on cells for industrial applications. C samples delivered to customers.
- 2028
Gigafactory I construction
After preparation and procurement of the necessary resources, construction of the Gigafactory begins.
- 2029
Gigafactory I (8 GWh) begins production
The first LFP gigafactory to open in Europe, enabling full-scale production and cell delivery.
- 2030
LFP CAM
Start of in-house LFP cathode active material production — securing supply and enabling a lower CO2 footprint through localized material sourcing.
- 2031
Gigafactory II (20 GWh) in Europe
The second LFP gigafactory in Europe, enabling full-scale production and cell delivery.
Factory and campus
The Mega-factory in Subotica.
Construction of our 1 GWh LFP battery cell Mega-factory was set to start in February 2026, with the first cell deliveries from it expected in 2027. Phase 1 covers about 25,000 m² of production facilities; the project is planned to employ more than 350 people.
Investors
Behind our vision
Global industrial and energy investors back our scale-up from pilot line to Mega-factory.
ESG
Certified, rated and run on renewable energy.
We hold an EcoVadis Bronze medal (rating October 2025); in our 2024 assessment our score was higher than 84% of all companies rated by EcoVadis. Our operations run on 100% renewable energy.
- ISO 9001:2015Quality management system
- ISO 45001:2018Occupational health and safety management systems
- ISO 27001:2022Information security management system
- ISO 14001:2015Environmental management system
- EcoVadisBronze
Memberships and partnerships
Part of Europe’s battery ecosystem.
EIC Scaling Club — Cohort 2
Selected in November 2024 to join a lineup of Europe’s deep-tech scale-ups.
ReUse — Horizon Europe
Partner in a 13-member consortium from 8 countries on direct recycling of low-value LFP battery waste (2024–2026), part of Battery 2030+.
EU Joint Declaration of Support
Signed in October 2025 with the European Commission (DG ENEST) and the Development Agency of Serbia at the EU–Western Balkans Investment Forum.
IT Subotica 2030
Member since May 2026 — helping make Subotica a modern, technologically advanced city.
CarbonX
Joint development agreement (2025) to validate a new type of anode material, continued in 2026.
Wanhua Chemical
Strategic agreement (June 2025) on a localized European supply chain for battery cathode materials.
Our team
The people behind the progress.
Driven by passion and united by purpose, our team is dedicated to innovation, collaboration and a sustainable future.
Aleksandra Roganović
Cell Materials Manager
Đorđe Eremić
Senior Venture and Financing Partner
Nevena Radomirović
Quality Management Director
Aleksandar Trećakov
Supply Chain and Strategic Partnerships Director
Matthias Schwindowsky
Battery Systems Director
Srđan Gutović
Laboratory Manager
Nemanja Crepulja
Sales Manager
Ljubica Šćepanović
Finance Operations Manager
Miloš Marinković
HR Manager for People Operations and HR Administration
In memoriam
Nemanja Mikać
Founder and Chief Executive Officer of ElevenEs and co-owner of Al Pack
Nemanja was an exceptional entrepreneur, visionary and leader whose dedication, integrity and commitment played a vital role in the success of our company, particularly in the relationships we have built with our customers and partners over the years. Nemanja’s mark will remain unforgettable, both professionally and personally.
His passing is an immeasurable loss for his family, our colleagues, and everyone who had the privilege of knowing and working with him.
Experience Serbia
One bike ride from the European Union.
Working and living in a country with a legacy of revolutionary energy investors, one bike ride from the European Union, has its charm.
Experience Serbia and fall in love — and with our perks package we make sure your decision is an easy one.
