Why it matters: The appointment comes at a crucial time, as Sizewell C prepares to bring in private investors and double its workforce to 2,000 people this year.
The details: Holland-Kaye, who joined as a non-executive director on 1 February, will become non-executive chair on 1 March, bringing significant experience in delivering major infrastructure projects, including Heathrow's Terminal 2, which was completed on time and on budget.

What they're saying: "We need nuclear power if we want a low carbon future, so I'm delighted to join Sizewell C, which will be at the heart of the energy transition," Holland-Kaye said.
"The project is uniquely well set up for success and can be a model for how we bring the private and public sectors together to deliver big infrastructure."
By the numbers:
The nuclear power station will provide zero carbon power to around six million homes
It will save nine million tonnes of carbon dioxide from entering the atmosphere annually
The project will create 1,500 apprenticeships
Over 70% of construction value will go to British suppliers
What's next: An equity and debt-raising process is currently underway and is due to conclude in the spring, with a Final Investment Decision expected in the upcoming Spending Review.
The bottom line: Holland-Kaye replaces Rob Holden, who is stepping down due to health reasons, as the government-owned project moves towards securing private investment.
Our content is free to read thanks to the generous support of All About Hearing , Happiness Club and ICS

Exceptional hearing care with a personal touch
Suffolk’s independent hearing specialists, combining expert care, cutting-edge technology and personalised service to help you hear at your best.
Happiness Club
Based in Ipswich, Happiness Club is on a mission to help residents and businesses cultivate lasting happiness and wellbeing.
ICS
Founded in 1998, ICS has been the trusted IT partner to businesses across Ipswich and Suffolk for over a quarter of a century.Suffolk businesses meet shadow business secretary in Westminster
Two dozen Suffolk organisations joined the Suffolk Chamber of Commerce for a House of Commons meeting with Andrew Griffith MP, Shadow Secretary of State for Business and Trade.Suffolk enters national esports arena with new university team
The county's first university esports team has been unveiled, with the Suffolk Mariners set to compete against universities across the UK.Police empty knife amnesty bin on Queen's Way during Neighbourhood Policing Week
Local community police officers collected knives from the amnesty bin on Queen's Way, Ipswich, as part of Neighbourhood Policing Week activities.Two Ipswich takeaways named and shamed by HMRC for unpaid tax
Ipswich Pizza Ltd, formerly trading as Pizza Gogo (Halal) Ltd, and Chapati Indian Takeaway Ltd, trading as Indian Village, have been added to the government's list of deliberate tax defaulters, with combined unpaid taxes of more than £200,000.Ipswich outperforms many parts of the country for waterside access
Ipswich residents have better access to blue spaces than the national average, with 30% of households able to reach open water within 15 minutes compared to 28% nationally.All About Hearing , Happiness Club and ICS

Exceptional hearing care with a personal touch
Suffolk’s independent hearing specialists, combining expert care, cutting-edge technology and personalised service to help you hear at your best.
Happiness Club
Based in Ipswich, Happiness Club is on a mission to help residents and businesses cultivate lasting happiness and wellbeing.
ICS
Founded in 1998, ICS has been the trusted IT partner to businesses across Ipswich and Suffolk for over a quarter of a century.Suffolk's biggest energy users to meet at carbon reduction conference
The Suffolk High Energy Users' Network will host its first annual conference on 17th July, bringing together business leaders and policymakers to showcase progress in reducing industrial emissions.Dubai chocolate poses health risks, Suffolk Trading Standards warns
Dubai chocolate, the green pistachio-filled chocolate that recently went viral on social media, may contain dangerous ingredients not suitable for UK consumers, according to the FSA.Suffolk Building Society launches 175 charitable deeds campaign
All 170 staff at Suffolk Building Society are supporting local charities and communities as part of a new campaign marking the organisation's 175th anniversary.Suffolk free school meal eligibility hits record high of 23%
Suffolk has reached its highest recorded level of pupils eligible for free school meals, reflecting a national trend that has prompted Government intervention.Food growing project targets diverse communities with farming heritage
The "Diverse Communities, Diverse Crops" initiative is seeking individuals from non-UK backgrounds with experience in farming, growing, or cooking to share their knowledge.All About Hearing , Happiness Club and ICS

Exceptional hearing care with a personal touch
Suffolk’s independent hearing specialists, combining expert care, cutting-edge technology and personalised service to help you hear at your best.
Happiness Club
Based in Ipswich, Happiness Club is on a mission to help residents and businesses cultivate lasting happiness and wellbeing.