HomeEverythingEducationTV
Equities & FundsCrypto & Digital AssetsAI & TechnologyBusiness & CorporateUS Politics & PolicyGeopolitics & Global RiskMacro, Rates & FXCommodities & EnergyEuropean Politics & MarketsAsia-PacificReal Estate & Property
Story archiveAll categories
← All Stories

ABB to acquire engineering group Rotork for £4.1bn

Created at 16 Jul · 7:21 AM1 source↑ Market-relevant
IN SHORT

Swiss industrial giant ABB has agreed to acquire UK engineering firm Rotork for £4.1 billion, a deal that represents a 73% premium on Rotork's share price. The acquisition aims to bolster ABB's automation division and marks another instance of a London-listed company being bought by a foreign entity.

✉Newsletter

PiQ Daily

Pick your topics. Get only what matters, on your cadence.

Key Numbers

£4.1bnRotork takeover value
506pper share offer price
3pdividend per share
73%premium to closing share price
15 Julydate of closing share price reference
3%expected revenue boost for ABB
100,000+ABB employees globally
10.6%Rotork shares down since January
29proposed takeovers of UK companies over £100m
£100mminimum deal value for takeover count
sevenIPO listings in H1 2026
£577.2mtotal IPO proceeds in H1 2026
£2.2bntotal market value of new listings
£8bnBeazley takeover value

Who's Involved

Rotork
engineering group set for £4.1bn takeover
ABB
Swiss rival making the takeover offer
Morten Wierod
Chief Executive of ABB
Andrew Griffith
Shadow business secretary criticising London's capital markets
Peel Hunt
analyst firm tracking UK company takeovers
EQT
buyer of Intertek in separate deal
Zurich
buyer of Beazley in separate deal
ABB to acquire engineering group Rotork for £4.1bn

↳ Why This Matters

The acquisition of Rotork by ABB highlights a trend of foreign takeovers of UK companies, raising questions about the health and attractiveness of London's capital markets amidst subdued IPO activity.

Key facts

  • ABB has agreed to acquire Rotork for £4.1 billion.
  • The offer price is 506p per share, including a dividend of up to 3p.
  • The offer represents a 73% premium on Rotork's closing share price on July 15.
  • Rotork's board has unanimously recommended the offer to shareholders.
  • Rotork will become part of ABB's automation division.
  • This deal is one of 29 proposed takeovers of UK companies over £100m this year.

ABB, a major European industrial engineering group, has agreed to acquire Rotork, a UK-based engineering firm listed on the London Stock Exchange, for £4.1 billion. The offer of 506p per share, which includes a dividend of up to 3p, represents a significant 73% premium over Rotork's closing share price on July 15. Rotork's board has unanimously recommended the offer to its shareholders, citing a compelling strategic fit identified by ABB's CEO, Morten Wierod.

Upon completion, Rotork will operate as a distinct division within ABB's automation business, and the acquisition is projected to contribute approximately 3% to ABB's overall revenue. This deal underscores a trend of foreign buyers acquiring London-listed companies, with Peel Hunt data indicating 29 proposed takeovers of UK firms valued at over £100 million this year. In contrast, the UK's initial public offering (IPO) market has remained subdued, with only seven listings in the first half of the year, raising a total of £577.2 million.

Other notable recent acquisitions of UK companies by foreign entities include the £8 billion takeover of FTSE 100 insurer Beazley by Zurich. The situation has drawn criticism from figures like Andrew Griffith, the Shadow Business Secretary, who has voiced concerns about the health of London's capital markets and the perceived inaction of financial regulators.

Frequently asked questions

The total value of the deal is £4.1 billion.

The offer price is 506p per share, comprising 503p in cash and a dividend of up to 3p.

The offer price represents a 73% premium on Rotork's closing share price on July 15.

According to Peel Hunt, there have been 29 proposed takeovers of UK companies worth more than £100 million.

What Happens Next

01The deal is subject to shareholder approval and regulatory clearance.
02Rotork will integrate into ABB's automation division.

Get the newsletter.

Pick the topics you actually care about. We'll email when there's news worth your time, on the cadence you choose. Cancel any time from your account.

Cadence

How It Developed

ABB agreed to a £4.1bn takeover of engineering group Rotork.
The offer price is 506p per share, including a dividend of up to 3p.
The offer represents a 73% premium to Rotork's closing share price on July 15.
Rotork's board unanimously recommended the offer to shareholders.
ABB's CEO Morten Wierod stated the transaction has a compelling strategic fit.
Rotork will operate as a separate division within ABB's automation business.
The acquisition is expected to add 3% to ABB's total revenue.
The deal is another example of a London-listed company being acquired by a foreign buyer.

Sources

T1
Engineering group picked off London Stock Exchange in £4.1bn dealCity AM

Related Stories

Ocado in talks with multiple U.S. retailers for partnerships
16 Jul · 6:38 AM
JPMorgan expands EMEA corporate banking business
15 Jul · 9:46 AM
Uber launches $14.8 billion takeover bid for Delivery Hero
15 Jul · 6:51 PM
Conflicts in Ukraine and Middle East boost Cohort's order book
15 Jul · 8:06 AM
Cravath to lose London capital markets co-head
15 Jul · 9:00 AM