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Powering Europe’s energy transition

Delivering grid scale battery energy storage systems (BESS) across Europe to ensure stable, affordable renewable energy to accelerate the transition to net-zero.

Our purpose

Repono operates advanced BESS infrastructure that stabilises Europe’s power system and unlocks reliable renewable generation. We accelerate the shift to net zero by deploying, optimising and managing large-scale storage assets that keep clean energy scalable, flexible and always available. 

How we work

01

Select and secure sites
 

Grid-critical locations are identified and qualified through rigorous technical, permitting and grid-access assessment across a Europe-wide development pipeline jointly with a leading local developer.

02

Deliver fully integrated BESS assets

Standardised, de-risked bankable BESS assets are deployed by partnering with Tier-1 suppliers, EPC providers and HV-infrastructure specialists for fast, safe, grid-compliant delivery.

03

Operate for maximum system benefit

BESS assets are optimised with Repono's in-house software that enhances trading, control and system stability to maximise renewable integration and long-term returns.

Strategic partnerships

01

Site Developers

Repono collaborates with leading local developers with proven market experience, from early-stage Greenfield planning through Ready-to-Build delivery. Versatility in project scale, deep understanding of BESS development, and EPC capability are strongly valued.

02

Battery Energy Storage Suppliers

Repono seeks suppliers offering scalable, high-performance BESS that meet Repono's site blueprint and strict European requirements. Reliability, cybersecurity, robust control systems and sustainable production standards are essential.

03

Route-to-Market and Providers

Repono partners with energy-market specialists who enable BESS assets to deliver ancillary services, arbitrage opportunities, capacity participation and flexibility services across regions. Proven regulatory expertise and market-integration experience are key criteria.

04

Engineering and Construction Providers

Repono engages with engineering and construction teams capable of converting land into secure, grid-ready BESS sites. Precision execution, predictable delivery and strong local engagement are essential

Repono's approach across the value chain

01

Pan European Project Funnel - Repono identifies, evaluates and secures high-quality BESS sites across key European markets through rigorous technical, permitting and grid-access qualification.

02

Supply Chain (BESS) - Repono sources standardized, bankable battery systems from vetted Tier-1 suppliers, ensuring consistent engineering, rapid deployment and proven performance.

03

EPC Network - Repono delivers predictable, turnkey construction through a trusted EPC network that ensures high-quality builds and on-time commercial operation across Europe.

04

HV Infrastructure (Sub & Transformer Stations) - Repono integrates compliant substations and transformer systems that provide the essential high-voltage infrastructure required for reliable grid connection.

05

Inhouse Software Solution - Repono operates proprietary BESS software that enhances control, asset optimization, trading capability and cybersecurity across multi-country portfolios.

On-going projects

Multiple large-scale BESS projects are progressing across key European markets. Together they reflect a broad and growing development pipeline.

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Romania (Pipeline 1.4 GW)

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Cerignola (Pipeline 1.2 GW)

Our partners

Press

October 2025

Repono AB completes acquisition of 200 MW / 404 MWh Battery Energy Storage Project in Romania

July 2025

Investor Day – fully charged with BESS insights, July 1 2025 at the Sofitel Frankfurt Opera

July 2025

Repono and HyperStrong forge strategic collaboration to advance grid-scale battery energy storage projects in Europe

July 2024

EIT InnoEnergy launches Repono to deploy and operate 100 gigawatt hours of energy storage in Europe by 2030

Contact Us

Ready to partner with us?
Contact us today.

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