The consolidation wave sweeping London-listed firms has just yielded a historic blockbuster. Following months of intense negotiations, British product testing giant Intertek has officially agreed to a £10.9 billion ($14.5 billion) take-private buyout, including debt, by Swedish private equity heavyweight EQT.
The critical financial data and deal architecture behind the mega-merger:
⚡ The £61.08 Per Share Valuation Blueprint
- The Equity Valuation: The cash and dividend deal values Intertek’s equity at £9.5 billion. At £61.08 per share, the cash component commands a massive 40% premium over the company’s closing price on April 15, right before EQT’s initial approach was made public.
- Third-Largest in UK History: This transaction marks Britain’s third-largest take-private deal on record, trailing only the historic acquisitions of airport operator BAA in 2006 and pharmacy chain Alliance Boots in 2007.
- The Minority Sovereign Backing: Demonstrating immense institutional confidence, major wealth funds Abu Dhabi Investment Authority (ADIA) and Mubadala will join EQT as minority shareholders, securing 16% and 8% stakes, respectively.
💥 The Four-Bid Battle & Activist Pressure
- The Rebuffed Bids: EQT had to fiercely fight for the prize, launching four distinct bids since mid-April. Intertek originally rejected cash offers of £51.50, £54, and £58 per share on valuation grounds while it stubbornly explored a plan to split itself into two standalone businesses.
- Investor Revolt: Intertek ultimately bowed to intense pressure from heavyweight activist shareholders—including Palliser Capital, PrimeStone Capital, and Matthew Peltz’s Lost Coast Collective—who aggressively urged management to drop the breakup plan and engage with EQT.
📈 The London Stock Exchange Exodus This transaction heavily underscores a broader macroeconomic trend: foreign bidders are rapidly hollowing out undervalued UK equities. London M&A activity has exploded, tripling to $192 billion in the first four months of 2026 compared to year-ago levels. Backed by an elite advisory lineup—including Morgan Stanley, Barclays, and Deutsche Bank for EQT, alongside JPMorgan and Goldman Sachs for Intertek—the deal cements testing, inspection, and certification (TIC) as a premier asset class for private equity deployment.