Welcome to renDAQ

The UK's Contracts for Difference scheme is the backbone of renewable energy investment, providing long-term price certainty to generators and driving billions of pounds of clean energy infrastructure. renDAQ makes that data searchable, comparable, and useful.

Every CfD awarded from AR1 (2015) through AR7 (2026) is tracked here: strike prices, contracted capacity, payment direction, generation output, and GHG avoided. Data is refreshed directly from the LCCC Data Portal.

Use the Projects page to drill into individual contracts, the Benchmarks page to compare strike prices across rounds and technologies, or the dashboard to see the current state of the portfolio at a glance.

581
CfD Projects
69
Operational
54.5GW
Total Contracted Capacity
13
Technology Types
Strike Price Trend by Allocation Round
AR1 included all technologies.
AR2 and AR3 were restricted to offshore wind only, onshore wind and solar were not eligible.
AR5 (2023) received no offshore wind bids, developers withdrew citing strike price ceilings below viable project costs.
Contracted Capacity by Technology
Latest CfD Payment Direction

Which projects are currently receiving top-up payments vs paying back to LCCC. Positive = generator receiving; Negative = generator paying back when market price exceeds strike price.

Project Technology Round Period Generation Payment Direction
Hornsea Project 2 Offshore Wind AR2 2026-09 112,013 MWh ↓ £1.8M payback
Moray Offshore Windfarm (East) Offshore Wind AR2 2026-09 8,569 MWh ↓ £0.2M payback
Benbrack Wind Farm Onshore Wind (> 5MW) AR5 2026-09 1,254 MWh ↓ £0.1M payback
Cleve Hill Solar Project Solar PV (> 5MW) AR4 2026-09 2,864 MWh ↓ £0.0M payback
Benbrack Wind Farm - AR6 - A3 Onshore Wind (> 5MW) AR6 2026-09 597 MWh ↓ £0.0M payback
Benbrack Wind Farm - AR6 - A2 Onshore Wind (> 5MW) AR6 2026-09 375 MWh ↓ £0.0M payback
Brenig Wind Farm Onshore Wind (> 5MW) AR1 2026-09 1,926 MWh ↓ £0.0M payback
Yelvertoft Solar Farm Solar PV (> 5MW) AR4 2026-09 961 MWh ↓ £0.0M payback

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Per-project payment history, strike vs reference price comparison, developer portfolio analytics, and data export.

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