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ACCELERATING THE ENERGY TRANSITION

Flexible power for a cleaner, more resilient energy future.

Mercia power response and Balance power merge and become Supernovapower.

A SINGLE, SCALED, INTEGRATED, STORAGE AND FLEXIBLE POWER PLATFORM, SUPPORTING THE UK ENERGY SYSTEM AND ACCELERATING THE ENERGY TRANSITION

FLEXIBLE

Delivering reliable, flexible energy solutions that match supply with demand and strengthen overall system performance.

Transition Enabling

Building scalable infrastructure that supports the transition to a low-carbon future with smarter, more responsive power systems.

Stabilising

Assets provide balancing and ancillary services to support the UK power grid and ensure that electricity supply aligns with demand

About Us

Built to scale battery storage and flexible power in the UK.

Supernova Energy is designed as a scaled, integrated platform across development, construction, operations, energy management and financing.

Our mission is to accelerate the buildout of battery storage, improve grid stability and unlock the next phase of renewable deployment with dependable flexible capacity.

Operating flexible power assets
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Ready to build portfolio
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UK battery storage pipeline
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operational sites
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Our services

Cleaner energy,
stronger infrastructure

Battery Storage Development

From site origination to planning and grid strategy, we accelerate utility-scale storage projects built for the next generation power system.
Grid Strategy
Planning
Solution Driven

Firm Backup Capacity

Solutions that provide energy resilience during periods of low renewable generation and improving overall system stability.

Grid Stability
Peak Support
Energy Security

Energy Management

Integrated commercial and operational capabilities designed to optimize battery storage, flexible generation and long-term asset performance.
Battery storage
Flexible generation
Optimization
The project partners

Founded in 2008, InfraVia is a leading independent private capital firm, specialized in real assets - infrastructure, critical metals, real estate - and technology investments.

InfraVia is a conviction-driven investor focusing on resilient assets and long-term value creation through active, hands-on asset management. Headquartered in Paris, InfraVia is 100% partner-owned. InfraVia manages EUR 20 billion of capital* and has invested in 60+ companies across Europe.

Founded in 2015, Mercia Power Response ensures energy security to the UK helping to balance the supply of renewable energy with demand. Its gas peaking sites provide energy to communities across the country, ensuring reliable power supply during periods of low renewable generation. Its peaking plants are connected to localized 11kV / 33kV networks, which enable providing energy quickly and efficiently to households and businesses.

Mercia Power’s management team has significant experience in development, delivery, and operations of gas peaking and battery storage projects.

Founded in 2017, and management owned, Balance Power is a leading renewable and flexible energy developer. Its management team has in-house expertise across design, grid, land and planning, having delivered a number of projects across different renewable energy technologies since its founding.

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