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Power Purchase Agreements
A comprehensive guide to PPAs for UK renewable generators, including guidance on how to unlock value from your generation assets.
Read our guide
Market-wide Half-Hourly Settlement (MHHS)
Market-wide Half-Hourly Settlement (MHHS) is a major industry-wide reform to how electricity usage is measured and settled.
Read our guide
Regulatory update: P432
P432 is a process used by Elexon to ensure that all advanced meters equipped with Current Transformers (CTs) are settled on a half-hourly basis.
Learn moreLarge business
If you're a generator or a commercial and industial (C&I) business, you're in the right place.
Am I a large business?
- More than 300,000 kWh annual volume
- More than £50k annual spend
Existing large business customer?
Small business
If you're a micro or smaller business you should visit our SmartestEnergy Business website.
Am I a small business?
- Less than 300,000 kWh annual volume
- Less than £50k annual spend
Existing small business customer?