About Tulo Energy
Tulo Energy is a new entrant to the UK domestic energy market, trading under Square1 Energy Limited, based in Worcester. It is classified as a new supplier currently building its customer base. In Which? sustainability assessments Tulo Energy scored zero in 2024, indicating limited publicly verifiable green energy credentials at that time.
As a newer supplier, independent customer survey coverage and long-term track record data is still limited, though recent Trustpilot feedback has been positive. All licensed suppliers in the UK must comply with Ofgem's consumer protection requirements regardless of size or age.
Tariff types offered
Tulo Energy offers fixed tariff products to domestic customers, including support for prepayment meters. Check the partner comparison tool for current availability and pricing at your postcode.
Contact information
Tulo Energy manages support primarily online rather than by phone. Customers can reach the support team through the Tulo Energy help centre, or manage accounts and submit meter readings through its web portal and mobile app.
Support: https://help.tulo.energy/support/home
To compare current tariffs from Tulo Energy alongside other UK suppliers, use the comparison tool below.
Trustpilot rating
Tulo Energy currently holds a strong Trustpilot rating, with customers frequently citing responsive, human-led support rather than automated systems. As a newer supplier with a smaller review base than established suppliers, check Trustpilot directly for the current live rating and volume of reviews.
Fuel mix
Tulo Energy publishes an annual fuel mix disclosure as required by Ofgem. Its most recent published disclosure showed a fuel mix weighted toward natural gas and coal generation, with a small renewable share compared to the UK market average. Check the Tulo Energy website for current figures, as fuel mix disclosures are updated annually and can change year to year.