London Daily

Focus on the big picture.
Tuesday, Nov 04, 2025

Microsoft invests $2 billion in London Stock Exchange cloud deal

Microsoft invests $2 billion in London Stock Exchange cloud deal

Microsoft (MSFT.O) will buy a 4% stake worth $2 billion in the London Stock Exchange Group (LSEG.L), in the latest sign of blurring boundaries between Big Tech and financial firms which have raised some concerns among regulators.
LSEG said on Monday the deal would bring a "meaningful" upside to revenues after 2025 from selling more of its existing products via Microsoft apps to broaden the customer base, along with better pricing of products, but it declined to give any specific estimates.

Deepening ties between the handful of big global cloud companies such as Microsoft, Google (GOOGL.O), Amazon (AMZN.O) and IBM (IBM.N), and financial companies like banks and exchanges, have prompted regulators to scrutinise the links more closely.

Microsoft has a longstanding relationship with LSEG, and the exchange group's Chief Executive David Schwimmer said that about a year ago they began talks on a more strategic relationship.

"It's a long term partnership. In terms of the products we will be building together, I would expect our customers to start to see the benefits of that 18 to 24 months out and we will continue building from there," Schwimmer told Reuters.

In November 2021, Google said it would invest $1 billion in CME Group to move the U.S. derivatives exchange's trading systems to the cloud. In the same month, U.S. exchange Nasdaq and Amazon announced a similar multi-year partnership.

Regulators have expressed concern about the over-reliance of financial firms on too few cloud providers, given the disruption this could cause if a provider serving many clients went down.

The European Union has just approved a law introducing safeguards on cloud providers in financial services, with Britain set to follow suit.

"You should assume we do not like to surprise our regulators," Schwimmer said, when asked if LSEG has ensured that regulators were on board.

'MEANINGFUL"

LSEG said the link with Microsoft, which gives the software group a seat on LSEG's board, is a partnership to reap the benefits of "consumption-based pricing", and not a traditional cloud deal.

"We will continue to maintain our multi-cloud strategy and working with other cloud providers," Schwimmer said.

Incremental costs will total 250 to 300 million pounds over 2023 to 2025, with a 50 to 100 basis points impact on EBITDA margin over that two-year period.

Analysts asked Schwimmer to elaborate on his comment about a "meaningful" upside to revenues from the deal, but he declined to do so.

"This feels like a key milestone in LSEG's journey towards being information solutions-centric, even if 'meaningful' revenue growth specifics are lacking," analysts at Jefferies said.

Jefferies analysts said the deal could "transformationally" broaden the appeal of LSEG's Workspace, with a potentially compelling alternative to Instant Bloomberg available for the first time.

LSEG shares were up about 3% and were the top performers on the blue-chip FTSE 100 index (.FTSE) and on course for their strongest day since mid-August.

Microsoft's Frankfurt listed shares were down about 0.4%.

'INTEROPERABILITY'

As part of the deal, LSEG has made a contractual commitment for minimum cloud-related spend with Microsoft of $2.8 billion over the term of the partnership.

The initial focus will be on delivering "interoperability" between LSEG Workspace and Microsoft Teams, Excel and PowerPoint with other Microsoft applications, and a new version of LSEG’s Workspace, Microsoft said.

LSEG and Microsoft will look at how they could work together to potentially shift trading or clearing activities to the cloud

"It's in a more exploratory phase at this point, but we will update the market as that continues to develop," Schwimmer said.

LSEG bought Refinitiv for $27 billion from a Blackstone and Thomson Reuters' consortium, which turned the exchange into the second largest financial data company after Bloomberg LP.

Microsoft will buy LSEG shares from the Blackstone (BX.N)/Thomson Reuters (TRI.TO), consortium, the exchange operator said. The deal will make Microsoft the seventh biggest shareholder in LSEG, based on Refinitiv data.

Thomson Reuters, which owns Reuters News, has a minority shareholding in LSEG following the Refinitiv deal. LSEG also pays Reuters for news.

Microsoft's purchase is expected to complete in the first quarter of 2023.

($1 = 0.8141 pounds)
Newsletter

Related Articles

0:00
0:00
Close
Wilt Chamberlain’s One-of-a-Kind ‘Searcher 1’ Supercar Heads to Auction
Erling Haaland’s Remarkable Run: 13 Premier League Goals in 10 Matches and Eyes on History
UK Labour Peer Warns of Emerging ‘Constituency for Hating Jews’ in Britain
UK Home Secretary Admits Loss of Border Control, Warns Public Trust at Risk
President Trump Expresses Sympathy for UK Royal Family After Title Stripping of Prince Andrew
Former Prince Andrew to Lose His Last Military Title as King Charles Moves to End His Public Role
King Charles Relocates Andrew to Sandringham Estate and Strips Titles Amid Epstein Fallout
Two Arrested After Mass Stabbing on UK Train Leaves Ten Hospitalised
Glamour UK Says ‘Stay Mad Jo x’ After Really Big Rowling Backlash
Former Prince Prince Andrew Faces Possible U.S. Congressional Appearance Over Jeffrey Epstein Inquiry
UK Faces £20 Billion Productivity Shortfall as Brexit’s Impact Deepens
UK Chancellor Rachel Reeves Eyes New Council-Tax Bands for High-Value Homes
UK Braces for Major Storm with Snow, Heavy Rain and Winds as High as 769 Miles Wide
U.S. Secures Key Southeast Asia Agreements to Reshape Rare Earth Supply Chains
US and China Agree One-Year Trade Truce After Trump-Xi Talks
BYD Profit Falls 33 % as Chinese EV Maker Doubles Down on Overseas Markets
US Philanthropists Shift Hundreds of Millions to UK to Evade Regulatory Uncertainty in Trump Era
Israeli Energy Minister Delays $35 Billion Gas Export Agreement with Egypt
King Charles Strips Prince Andrew of Titles and Royal Residence
Trump–Putin Budapest Summit Cancelled After Moscow Memo Raises Conditions for Ukraine Talks
Amazon Shares Soar 11% as Cloud Business Hits Fastest Growth Since 2022
Credit Markets Flooded with More Than $200 Billion of AI-Linked Debt Issuance
U.S. Treasury Secretary Scott Bessent Says China Made 'a Real Mistake' by Threatening Rare-Earth Exports
Report Claims Nearly Two Billion Dollars in Foreign Charity Funds Flowed into U.S. Advocacy Groups
White House Refutes Reports That US Targeting Military Sites in Venezuela
Meta Seeks Dismissal of Strike 3’s $350 Million Copyright Lawsuit
Apple Exceeds Forecasts With $102.5 Billion Q3 Revenue Despite iPhone Miss
Israel's IDF Major General Yifat Tomer-Yerushalmi Admits to Act Amounting to Aiding Hamas During Wartime (Treason)
Shawbrook IPO Marks London’s Biggest UK Listing in Two Years
UK Government Split Over Backing Brazil’s $125 Billion Tropical Forest Fund Ahead of COP30
J.K. Rowling Condemns Glamour UK Feature of Nine Trans Women as 'Men Better at Being Women'
King Charles III Removes Prince Andrew’s Titles and Orders His Departure from Royal Lodge
UK Finance Minister Reeves Releases Email Correspondence to Clarify Rental-Licence Breach
UK and Vietnam Sign Landmark Migration Deal to Fast-Track Returns of Irregular Arrivals
UK Drug-Pricing Overhaul Essential for Life-Sciences Ambition, Says GSK Chief
Princesses Beatrice and Eugenie Temporarily Leave the UK Amid Their Parents’ Royal Fallout
UK Weighs Early End to Oil and Gas Windfall Tax as Reeves Seeks Investment Commitments
UK Retail Inflation Slows as Shop Prices Fall for First Time Since Spring
Next Raises Full-Year Profit Guidance After Strong Third-Quarter Performance
Reform UK’s Lee Anderson Admits to 'Gaming' Benefits System While Advocating Crackdown
United States and South Korea Conclude Major Trade Accord Worth $350 Billion
Hurricane Melissa Strikes Cuba After Devastating Jamaica With Record Winds
Vice President Vance to Headline Turning Point USA Campus Event at Ole Miss
U.S. Targets Maritime Narco-Routes While Border Pressure to Mexico Remains Limited
Bill Gates at 70: “I Have a Real Fear of Artificial Intelligence – and Also Regret”
Elon Musk Unveils Grokipedia: An AI-Driven Alternative to Wikipedia
Saudi Arabia Unveils Vision for First-Ever "Sky Stadium" Suspended Over Desert Floor
Amazon Announces 14 000 Corporate Job Cuts as AI Investment Accelerates
UK Shop Prices Fall for First Time Since March, Food Leads the Decline
London Stock Exchange Group ADR (LNSTY) Earns Zacks Rank #1 Upgrade on Rising Earnings Outlook
×