A leader in solar as a service

Solar for large energy consumers

At Alight, we help energy-intensive businesses switch to solar.

We build, operate and own onsite and offsite solar projects, and sell that clean power to companies at a low, fixed cost backed by Power Purchase Agreements (PPAs).

Together, we’re accelerating the transition to a more sustainable future.

"They are quick. They are adaptive. They are fit for the future."

Bo Sivenius

Toyota Material Handling Manufacturing Sweden, about Alight

Offsite solar

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Power your operations with electricity from a solar farm. By signing an offsite PPA with Alight, you can lock in low, fixed electricity prices over a long period of time.

Onsite solar

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Install solar panels on your site and consume the power behind the meter. With an onsite solar PPA, you reap the benefits of onsite solar without any operational risk or upfront investment.

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Better power through solar PPAs

Better for profitability

Today the cost of solar power is lower than the cost of buying grid power in most locations. Through a solar PPA you simply pay less for power, from the start. With zero upfront costs, and no operational risk.

Better for pricing predictability

Contract a significant part of your electricity consumption to a low, fixed rate over a long time, hedging against market volatility and price shocks.

Better for our planet

Create real impact by adding new green electricity to the grid. The additionality of a solar PPA helps you reach your Science Based Targets and contribute to the UN’s Sustainable Development Goals.

Get inspired by some of our clients' solar success stories

Case studies

Alight in numbers


energy assets under management or construction


solar power capacity under management or construction


pipeline of PPA projects under development across Europe


team members across Europe

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