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RWE and KKR close £13.1bn debt deal for Norfolk Vanguard wind farms

RWE and KKR close £13.1bn debt deal for Norfolk Vanguard wind farms

Money Moves

Banks and the UK's National Wealth Fund lend against a 20-year government contract for 3.1 GW in the North Sea

Today: Financial close reported on £13.1bn package

Overview

Updated 1 hour ago

Two wind farms off the Norfolk coast, together rated at about 3.1 gigawatts, now have £13.1 billion of debt behind them. RWE and private equity firm KKR closed the package with a consortium of banks and the UK's National Wealth Fund, which committed around £1 billion.

The money is lent against a government contract, not against electricity prices. RWE won a 20-year Contract for Difference at £91.20 per megawatt hour in January's allocation round, and lenders sized the debt to that guaranteed revenue. Enerdatics, which tracked the deal, reported the same package in dollars at $17.58 billion, or $5.69 million of debt per megawatt.

Why it matters

Britain's offshore wind build now runs on debt repaid from government contracts, so each auction's strike price sets what banks will lend.

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Key Indicators

£13.1bn
Debt package at financial close
Bank consortium plus National Wealth Fund loans for both Vanguard projects.
3.1 GW
Combined capacity
Norfolk Vanguard East and West together, enough for about 3 million homes.
184
Vestas V236-15.0 MW turbines
92 machines allocated to each of the two projects.
£91.20/MWh
Contract for Difference strike price
Twenty-year, inflation-indexed, in 2024 prices, awarded in Allocation Round 7.
$5.69m
Debt per megawatt
Enerdatics' calculation, against $3.40m per MW on East Anglia THREE in 2025.
£1bn
National Wealth Fund commitment
State loans added on top of the commercial bank debt.

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People Involved

MK
Markus Krebber
Chief executive, RWE
Leading RWE through construction of the Vanguard projects

Organizations Involved

RWE
RWE
Energy company
Developer and 50% owner of Norfolk Vanguard

German utility that developed the Norfolk zone and holds half of the Vanguard projects.
KKR & Co. Inc.
KKR & Co. Inc.
Private equity firm
50% equity partner in both Vanguard projects

Bought half of both Vanguard projects before financial close.
National Wealth Fund
National Wealth Fund
State investment fund
Lender to the Vanguard package

UK state fund committing about £1 billion of loans to the package.
Vestas
Vestas
Wind turbine manufacturer
Supplying all 184 turbines

Danish turbine maker supplying the V236-15.0 MW machines for both projects.
WI
SeAH Wind
Monopile manufacturer
Lost the Vanguard West order

Monopile supplier at Teesworks whose Vanguard West order was cancelled in April 2026.

Timeline

March 2024 November 2026

7 events Latest: Today
Tap a bar to jump to that date

  1. Financial close reported on £13.1bn package

    Today Financing

    National Wealth Fund's roughly £1 billion of loans is included; construction is freed to proceed.

  2. RWE and KKR sign $17.58bn debt package

    Financing

    Bank consortium commits debt for construction and 20 years of operation.

  3. RWE cancels Vanguard West monopile order from SeAH

    Supply chain

    The Vanguard East order is kept; SeAH also ends Hornsea 3 monopile work with Ørsted.

  4. RWE wins CfDs for 6.9 GW, including 3.1 GW at Vanguard

    Auction

    Allocation Round 7 awards 20-year contracts at £91.20 per MWh in 2024 prices.

  5. KKR agrees to buy 50% of both Vanguard projects

    Partnership

    Reuters reports KKR paid about $1.8 billion for the stake, closing expected in summer.

  6. Vestas signs turbine contracts for both projects

    Supply chain

    Vanguard West signed first, Vanguard East weeks later; 184 V236-15.0 MW machines in total.

  7. RWE buys the Norfolk zone from Vattenfall

    Ownership

    RWE takes over development of the Norfolk offshore wind zone from Swedish utility Vattenfall.

Scenarios

1

Vanguard West sends first power to the grid before 2030

Likely Resolves by Q2 2030

Discussed by: RWE's own commissioning guidance, reported at the January 2026 auction result

RWE has said Norfolk Vanguard West is expected to be commissioned in 2029 and Vanguard East in 2030. Financial close removes the financing condition, so the remaining risk sits in turbine and monopile delivery. If the schedule holds, first power from West arrives within three years.

2

Both Vanguard projects slip past their 2029 and 2030 dates

Possible Resolves by Q2 2031

Discussed by: Supply-chain reporting on the cancelled SeAH monopile order and the Hornsea 3 monopile failure

The monopile supply chain is the weak link. RWE cancelled its Vanguard West order from SeAH in April 2026, and SeAH separately ended monopile production for Hornsea 3 after failing to meet that order. A repeat on the remaining foundation or turbine contracts would push commissioning into the 2030s.

3

RWE and KKR extend the partnership to Dogger Bank South

Possible Resolves by End of 2027

Discussed by: RWE's January 2026 statement that the firms would assess further collaboration

RWE holds CfDs for Dogger Bank South alongside Masdar, the UAE state renewables developer. When RWE and KKR announced the Vanguard stake, they said they would look at extending the partnership to additional projects. A Dogger Bank South deal would repeat the model: utility originates, fund co-invests, banks lend.

Historical Context

3 moments from history that rhyme with this story — and how they unfolded.

July 2025

East Anglia THREE financing (2025)

Iberdrola and Masdar raised $4.76 billion of non-recourse debt for the 1.4 GW East Anglia THREE project. That worked out at $3.40 million of debt per megawatt, with gearing near 90 percent and Iberdrola holding about €600 million of equity.

Then

The project reached financial close with most of its capital cost covered by lenders.

Now

It set the template RWE and KKR followed: sell half to an infrastructure fund before final investment decision, then raise debt jointly.

Why this matters now

Vanguard carries $5.69 million of debt per megawatt, two-thirds more than East Anglia THREE, showing how much more lenders will advance against a higher strike price.

March 2024

Vattenfall exits the Norfolk zone (2024)

Vattenfall, which had been developing the Norfolk offshore wind zone, sold it to RWE. RWE then took the projects through the UK's seventh allocation round and brought in KKR as a half-owner.

Then

Ownership moved from a single utility to a utility-plus-fund structure before construction.

Now

The zone's financing ended up almost entirely debt-funded, with equity split between RWE and KKR.

Why this matters now

It shows how a stalled development changed hands and was rebuilt around a CfD-backed, highly geared financing.

2022-2026

The CfD strike price climb (2022-2026)

Hornsea 3 won its Contract for Difference at $44.56 per megawatt hour in Allocation Round 4 and $71.24 in Round 6. RWE's Vanguard projects won at $122.71 in Round 7 in January 2026, the same £91.20 per MWh figure in 2024 prices.

Then

The higher strike price made far more bank debt available per megawatt.

Now

The UK extended CfD terms from 15 to 20 years, and lenders responded with construction-plus-20-year debt.

Why this matters now

The debt package is sized to the subsidy. Every rise in the strike price raises what a bank will lend against the same North Sea site.

Sources

(7)
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Construction Review Enerdatics RWE MarketScreener UK Project Finance International Infrastructure Investor Deals RBCCM