Three arrests in Microsoft data centre build bribery investigation

Serious Fraud Office

Serious Fraud Office

Three people have been arrested as part of a Serious Fraud Office (SFO) investigation into alleged £3m bribes linked to a Microsoft data centre project in the Netherlands.

The SFO said the individuals were detained for questioning during dawn raids on five properties across London, Kent, Surrey and Somerset on Wednesday.

The operation targeted UK infrastructure firm Blu-3 and ex-associates of global construction group Mace.

Authorities in Monaco also searched the premises of a suspect with assistance from the SFO.

The raids form part of a wider investigation into payments allegedly made by Blu-3 to Mace associates in relation to the construction the data centre.

The SFO confirmed that more than 70 staff were deployed during the operation, which raided four homes and one commercial property.

The investigation is being supported by the National Crime Agency.

Solicitor general Lucy Rigby MP attended one of the arrests in North London.

She said: “Bribery undermines the values of fairness and playing by the rules, and hurts individuals, businesses and our wider economy.”

SFO director Nick Ephgrave said the arrests showed that the agency would act “rapidly and robustly” to tackle bribery and corruption.

A spokesman for Blu-3 said that the company was fully cooperating with the SFO investigation.

He said: “We take matters of this nature extremely seriously and are committed to upholding the highest standards of integrity and ethical conduct across all of our operations.”

A Mace spokesperson said: “

“Mace has a zero tolerance approach to breaches of our code of ethics, and takes any allegations of bribery extremely seriously. We are committed to fully supporting the Serious Fraud Office in investigating allegations against any former associates of the Group.”

Microsoft is not accused of any wrongdoing.

Read More
Colin Marrs

Latest

These Types Of Vehicles Typically Depreciate Faster Than Others

Every gearhead has been in this situation. You're surfing through eBay Motors or Facebook Marketplace looking for cars, either just for fun or because you want a new project, and you see it: a European luxury car like a Mercedes S-Class, a BMW 7 Series, or something wild like a Maserati. The price is really

Roundtables: Inside the Musk v. Altman Trial

Watch subscriber-only discussion going behind the scenes of the trial and the implications for the AI race. Available only for MIT Alumni and subscribers. Listen to the session or watch below Elon Musk lost his suit against OpenAI, in which he alleged CEO Sam Altman and President Greg Brockman had deceived him over the company’s

Interview: How Volvo built software for a two-and-a-half-tonne moving object

Anders Bell points to his grey hair and laughs. “Three years ago, it was still blond and curly,” says Volvo’s chief engineering and technology officer. The remark is more than self-deprecating. It captures what Volvo has been through: five years of building a software-defined vehicle (SDV) from scratch, as a traditional carmaker, with no blueprint

‘Summer House’ Reunion Trailer Bombshells and More Us Weekly Top Stories

Getty Images(3) Here’s a rundown of Us Weekly‘s top stories making headlines in celebrity news, sports and entertainment on May 19, 2026. Here are key takeaways: • Dramatic reunion: Ciara Miller slammed Amanda Batula and West Wilson in the newly released Summer House season 10 reunion trailer, accusing West of dating Amanda “to spite” her.

Newsletter

Don't miss

These Types Of Vehicles Typically Depreciate Faster Than Others

Every gearhead has been in this situation. You're surfing through eBay Motors or Facebook Marketplace looking for cars, either just for fun or because you want a new project, and you see it: a European luxury car like a Mercedes S-Class, a BMW 7 Series, or something wild like a Maserati. The price is really

Roundtables: Inside the Musk v. Altman Trial

Watch subscriber-only discussion going behind the scenes of the trial and the implications for the AI race. Available only for MIT Alumni and subscribers. Listen to the session or watch below Elon Musk lost his suit against OpenAI, in which he alleged CEO Sam Altman and President Greg Brockman had deceived him over the company’s

Interview: How Volvo built software for a two-and-a-half-tonne moving object

Anders Bell points to his grey hair and laughs. “Three years ago, it was still blond and curly,” says Volvo’s chief engineering and technology officer. The remark is more than self-deprecating. It captures what Volvo has been through: five years of building a software-defined vehicle (SDV) from scratch, as a traditional carmaker, with no blueprint

‘Summer House’ Reunion Trailer Bombshells and More Us Weekly Top Stories

Getty Images(3) Here’s a rundown of Us Weekly‘s top stories making headlines in celebrity news, sports and entertainment on May 19, 2026. Here are key takeaways: • Dramatic reunion: Ciara Miller slammed Amanda Batula and West Wilson in the newly released Summer House season 10 reunion trailer, accusing West of dating Amanda “to spite” her.

Abortion bans lead to worse outcomes for miscarriages

🛡️ Just a quick check We’re checking your connection to prevent automated abuse

Tesla’s Business Has Become Much More Diversified in Just the Past Five Years. Does That Make Its Stock a Better Buy Today?

Key Points Tesla's energy generation and storage segment generated 27% revenue growth last year. The company's non-automotive segments were able to help offset a double-digit decline in auto revenue in 2025. These 10 stocks could mint the next wave of millionaires › Tesla (NASDAQ: TSLA) is known for its electric vehicles (EVs), and while they

WD sees sustainability as key business driver in an ‘AI economy’

Hard drive company WD promoted long-term operations and sustainability executive Jackie Jung to become its first chief sustainability officer in February, as it steps up sales to companies building AI data centers. Her vision: Turn sustainability into a “brand” for WD, a strategy that reduces risk for the $6 billion company (formerly known as Western

5 Business Ideas Worth Starting in 2026

If there is one thing Nigerians understand well, it is how to spot opportunity inside hardship. In 2026, that mindset will matter more than ever. The economy is tough, competition is rising, and many people are looking for smarter ways to earn, build, and survive. But even in a difficult environment, some businesses still stand