Organisations evaluating a solar PPA often ask about the associated tax position. It is a legitimate question, and the answer reflects the underlying structure of the agreement rather than a specific set of reliefs designed around it. This article sets out the accounting and tax treatment that applies under UrbanVolt’s model.
For a full explanation of how a solar PPA is structured and what the agreement involves, see How Solar PPAs Work for UK Businesses.
The asset remains off-balance-sheet
Under a PPA, UrbanVolt retains ownership of the solar installation for the duration of the agreement. The system is neither purchased nor owned by the client organisation and is therefore not recognised as a capital asset within its accounts. Consequently, there is no depreciation to record, no capital allowance claim available, and no corresponding balance sheet liability.
This treatment is a direct consequence of the commercial structure of the agreement. The proposition is delivered as a fully funded energy service rather than a capital acquisition, and the accounting treatment follows accordingly.
Electricity payments are treated as a standard operating expense
The client organisation pays for the electricity consumed from the system, at a fixed rate below the prevailing grid price. This payment is recognised in the accounts in the same category as existing electricity expenditure, consistent with standard treatment for utility expenditure.
There is no additional complexity introduced by this arrangement. The arrangement does not introduce a new expense category with distinct rules; it replaces a proportion of existing expenditure at a reduced rate.
Where the financial benefit is realised
The principal financial advantage of a solar PPA is not derived from a tax mechanism, but from the fixed pricing structure of the agreement itself. The client secures a material discount against grid pricing for the electricity supplied under the contract, without capital outlay, for the full term of the agreement. This benefit is realised directly through reduced operating expenditure in each year of the contract term, and the differential increases over time as grid electricity prices rise while the PPA rate remains fixed.
For organisations assessing the long-term financial case for solar, this represents a more durable and predictable benefit than a one-off capital allowance claim, given that it recurs annually across the full duration of the agreement without further action required.
Advice specific to your organisation
Tax treatment is dependent on the specific circumstances and accounting practices of each organisation and clients are advised to consult their own tax or accounting advisor as part of any evaluation. UrbanVolt is able to confirm the structure of the agreement with confidence – an off-balance-sheet services contract – but cannot provide advice specific to an individual organisation’s tax position.
If you want more information about how a solar PPA can reduce your operating expenditure, contact us to start your journey to energy independence.
About UrbanVolt
Founded in 2015, with the idea of making sustainability simple, UrbanVolt has become Ireland’s leading Solar as a Service provider and is now expanding rapidly across the UK. Backed by a team with decades of UK renewable energy experience, we help businesses cut carbon and reduce energy costs without the need for upfront investment.