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Deal Roundup: Long Lake agrees $6.3bn Amex GBT take-private, EQT boosts Intertek offer to over £10bn including debt

Reported by Altassets
May 5, 2026· 2 min read
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Key Takeaways
  • • Long Lake Management has agreed to acquire American Express Global Business Travel in a take-private transaction valued at approximately $6.3 billion, removing the business from public markets.
  • • EQT has increased its offer for Intertek to over £10 billion on an enterprise value basis including debt, signaling intensified competition in the professional services and testing sector.
  • • Both transactions represent significant M&A activity in the alternative investment space, with Long Lake executing a large-scale buyout while EQT pursues a substantial add-on or platform acquisition.
Summary
Long Lake Management has secured an agreement to take American Express Global Business Travel private in a transaction valued at approximately $6.3 billion. This deal removes the corporate travel and expense management platform from public equity ownership, representing a meaningful exit opportunity for American Express shareholders and positioning Long Lake as the controlling owner of a significant player in the business travel vertical.

The transaction underscores sustained appetite among alternative asset managers for mature, cash-generative platforms in the travel and business services sector. American Express Global Business Travel operates in an established market with recurring revenue characteristics, attributes that typically appeal to private equity sponsors seeking stable, scalable business models.

In parallel deal activity, EQT has elevated its offer for Intertek to exceed £10 billion on an enterprise value basis when including debt. This move represents a competitive escalation, likely signaling either a competing bidder or EQT's heightened conviction regarding Intertek's strategic value. Intertek operates across testing, inspection, and certification services—markets characterized by defensive characteristics and global demand dynamics that support premium valuations.

Both transactions highlight robust M&A momentum within alternative investment portfolios and the continued willingness of large institutional capital to deploy significant dry powder toward controlling stakes in established, revenue-generating platforms.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Altassets Deal Roundup: Long Lake agrees $6.3bn Amex GBT take-private, EQT boosts Intertek offer to over £10bn including debt