Last updated: 15 Mar 2026 · 1498 companies indexed
Testing & Certification — United Kingdom
1498 battery testing and certification companies in United Kingdom. The EU Battery Regulation mandates third-party verification for carbon footprint, recycled content, and performance durability. Testing labs face 6-12 month backlogs for IEC 62619 and UN 38.3 certifications — plan accordingly.
Subcategories
Companies — Showing 951–1000 of 1498Page 20 of 30
Company Name
Gresham House Energy Storage
West Midlands, GB
Gresham House Energy Storage — 41 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
South Lanarkshire Council / Brockwell Energy Limited
Strathclyde, GB
South Lanarkshire Council / Brockwell Energy Limited — 42 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Brookfield Renewable UK
Highland, GB
Brookfield Renewable UK — 42 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Tiger Energy
South Yorkshire, GB
Tiger Energy — 42 MW total battery storage capacity across 3 UK project(s). Data: UK Government REPD.
Falkirk Power Limited
Falkirk, GB
Falkirk Power Limited — 43 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Boreland Energy Limited
Tayside, GB
Boreland Energy Limited — 43 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Foundation Property & Capital Group
Lancashire, GB
Foundation Property & Capital Group — 45 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Newgen Limited
Lancashire, GB
Newgen Limited — 45 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Novus Renewables Services Limited
Aberdeenshire, GB
Novus Renewables Services Limited — 45 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Barton Battery Storage
Lancashire, GB
Barton Battery Storage — 45 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Coronation Power
Aberdeenshire, GB
Coronation Power — 45 MW total battery storage capacity across 2 UK project(s). Data: UK Government REPD.
Infinis Solar Developments
West Glamorgan, GB
Infinis Solar Developments — 46 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Green Frog Power (Tremoge) Limited
Omagh, GB
Green Frog Power (Tremoge) Limited — 48 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Prime Energy Development Limited / Valero Energy / Sambar Power
Cornwall, GB
Prime Energy Development Limited / Valero Energy / Sambar Power — 48 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Engie Developments Ireland
Co. Fermanagh, GB
Engie Developments Ireland — 48 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Relay Balbeggie Limited
Fife, GB
Relay Balbeggie Limited — 49 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Gigabox Energy Storage Limited
Grampian, GB
Gigabox Energy Storage Limited — 49 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Banks Renewable
South Yorkshire, GB
Banks Renewable — 49 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
AMPY Energy Services
Humberside, GB
AMPY Energy Services — 49 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Statera Energy/ InfraRed Capital
Essex, GB
Statera Energy/ InfraRed Capital — 49 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Opdenergy UK Limted
Aberdeenshire, GB
Opdenergy UK Limted — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Enray Power Limited
Northamptonshire, GB
Enray Power Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Centrica Plc Head Office
South Glamorgan, GB
Centrica Plc Head Office — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
SSE Renewables Wind Farms UK Ltd
Perth and Kinross, GB
SSE Renewables Wind Farms UK Ltd — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Care Power Overseal
Derbyshire, GB
Care Power Overseal — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Monets Garden Battery Limited
North Yorkshire, GB
Monets Garden Battery Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Pathfinder Clean Energy UK Limited
Kent, GB
Pathfinder Clean Energy UK Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Green Switch Capital (Qair)
Aberdeenshire, GB
Green Switch Capital (Qair) — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Weymouth Battery Limited
Dorset, GB
Weymouth Battery Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Sunlaws Development Company Limited
Borders, GB
Sunlaws Development Company Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Living Power Plc
West Yorkshire, GB
Living Power Plc — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Galileo Empower UK Limited
Highland, GB
Galileo Empower UK Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Abbey Power Solution Limited
Norfolk, GB
Abbey Power Solution Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Gresham House Asset Management Limited
Tayside, GB
Gresham House Asset Management Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Burwell AL Limited
Cambridgeshire, GB
Burwell AL Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
NextEnergy Solar Fund / Eelpower Limited
Fife, GB
NextEnergy Solar Fund / Eelpower Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
SMS Energy Services
Cambridgeshire, GB
SMS Energy Services — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Anglo ES Great Wyrley Limited
West Midlands, GB
Anglo ES Great Wyrley Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Galileo Green Energy Scotland Limited (GGE Scotland)
Ayrshire, GB
Galileo Green Energy Scotland Limited (GGE Scotland) — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Forsa Energy Gas Holdings Limited
Fife, GB
Forsa Energy Gas Holdings Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Winchester Energy Reserve Limited
Hampshire, GB
Winchester Energy Reserve Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Net Zero Seventeen Limited
Cumbria, GB
Net Zero Seventeen Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Net Zero Twelve Limited
West Midlands, GB
Net Zero Twelve Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Big Battery (Flatterton Farm) Limited
Strathclyde, GB
Big Battery (Flatterton Farm) Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Enzygo Limited Environmental Consultants
Greater Manchester, GB
Enzygo Limited Environmental Consultants — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Ashfield District Council
Cambridgeshire, GB
Ashfield District Council — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
EDF Energy Renewables (merged with Pivot Power)
Cornwall, GB
EDF Energy Renewables (merged with Pivot Power) — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Lovat Estates Limited (LG-B-50a Limited)
Highland, GB
Lovat Estates Limited (LG-B-50a Limited) — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Anglo ES Berkswell Limited
West Midlands, GB
Anglo ES Berkswell Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.
Renewable Connections Development Limited
Cornwall, GB
Renewable Connections Development Limited — 50 MW total battery storage capacity across 1 UK project(s). Data: UK Government REPD.