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100% renewable electricity, as standard

Clean power for every home, business and street.

Solvane generates electricity from wind, sun and water across 64 sites, stores it in grid-scale batteries and supplies it to 2.1 million customers at fair, transparent prices.

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4.8 out of 5 from 412,000 customer reviews

For you

Two ways to power up with Solvane

For your business

From corner shops to factories and fleets.

01
Corporate PPAsLong-term, fixed-price renewable supply from named Solvane sites. 10–15 year terms.
→02
Business tariffsFixed and flexible contracts with half-hourly data and carbon reporting built in.
→03
Fleet & depot chargingDesign, install and manage chargers, with smart load balancing.
→04
On-site solar & storageZero-capex rooftop solar with a fixed-rate power agreement.
→
1,900 GWhcontracted through PPAs with 140 organisations, including hospitals, retailers and data centres.
Talk to our business team

Our projects

8.4 GW of clean energy, from hilltop to seabed

We develop, build and operate every project ourselves, and share the benefits locally: £14 million went to community funds last year.

  • Saltreach Offshore WindOperating
    Offshore wind
    1,200 MW1.3M homes
  • Halden Battery ParkOperating
    Battery storage
    400 MW / 1.6 GWh4-hour storage
  • Brightwater SolarConstruction
    Solar + storage
    480 MWOnline 2027
  • Greyfin BankConsented
    Offshore wind
    860 MWFID 2027
Onshore wind
2.6 GW
Offshore wind
2.9 GW
Solar
1.5 GW
Hydro
0.3 GW
Storage
1.1 GW
  • Onshore wind
  • Offshore wind
  • Solar
  • Hydro
  • Battery storage
  • Size = capacity

Impact in 2025

Every kilowatt-hour adds up

Independently assured figures from our 2025 Sustainability Report.

  • 94%

    of our electricity from renewables

  • 12.6TWh

    clean electricity generated

  • 5.1Mt

    CO₂ emissions avoided

  • 2.1M

    homes and businesses supplied

How it works

Keeping clean power flowing, even when the wind drops

Our control centre balances 64 generators and 1.1 GW of batteries every second, so renewable power is there when you flick the switch.

  1. GenerateWind, solar and hydro sites forecast output 48 hours ahead using weather models.
  2. StoreBatteries soak up surplus midday solar and windy nights, then release it at peak times.
  3. BalanceAI-assisted dispatch matches supply and demand second by second, at 50 Hz.
  4. DeliverClean power flows to 2.1 million homes, with smart tariffs that reward green-hour use.
A typical spring day on our networkShare of peak demand, %
  • Wind
  • Solar
  • Storage & hydro
  • Battery charging
  • Demand

The Solvane app

Your energy, live in your pocket

See usage by the half hour, get nudged when the grid is greenest and set your EV to charge on the cheapest, cleanest power.

  • Green-hour alertsShift usage to sunny or windy hours and earn up to £120 a year in rewards.
  • Smart EV & battery controlWorks with 40+ car brands and home batteries, no extra hardware.
  • Meter readings and billsSmart meter data every 30 minutes, with plain-English bills.
Download foriPhoneDownload forAndroid4.8 ★ · 96k ratings

Service status

Network status

99.94% of customers on supply
  • North & HighlandsNo reported issues
    Operational
  • Halden CityNo reported issues
    Operational
  • Eastmere & CoastSubstation upgrade · 09:00–15:00 · 312 homes
    Planned work
  • Vale ValleyCable fault near Corrin · 1,140 homes · est. restore 16:30
    Fault · crews on site
  • SouthrowNo reported issues
    Operational

Last updated 14:30 · Data refreshes every 2 minutes

Sustainability & ESG

Transparent data, independently assured

We report against GRI, SASB and TCFD, and publish every metric with three years of history. Assured to ISAE 3000 by an independent auditor.

ESG key performance indicators
MetricUnit202320242025Target
Renewable share of generation%869194100 (2030)
Scope 1 emissionsktCO₂e412298184Net zero (2030)
Scope 2 emissionsktCO₂e383122−90% (2030)
Scope 3 emissionsMtCO₂e2.412.121.86−60% (2035)
Carbon intensitygCO₂/kWh714829< 10 (2030)
Biodiversity net gain sitessites142337All new sites
Women in senior leadership%33374150 (2030)
Lost-time injury frequencyper 1M h0.420.310.24Zero harm
Sustainability Report 2025PDF · 18.4 MB · 124 pages
TCFD
Climate-related disclosuresPDF · 3.2 MB
XLSX
ESG data book 2025Excel · 640 KB
GRI
GRI content indexPDF · 1.1 MB
AAESG ratingAClimate disclosureGoldSustainability medal

Careers

Build the grid your kids will inherit

Join 6,800 engineers, technicians, data scientists and customer experts. Apprenticeships, graduate schemes and roles in 14 locations.

  • Wind turbine technicianSaltreach · Full time
  • Grid control engineerHalden · Hybrid
  • Battery storage analystRemote · Full time
See 312 open rolesApprenticeships →