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Deal Roundup: CapVest completes deal for energy infra business TSG, Truelink Capital buys Lyons Magnus from Paine Schwartz

Reported by Altassets
Jul 21, 2026· 2 min read
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Key Takeaways
  • • CapVest completed acquisition of majority stake in TSG, a Paris-headquartered European energy infrastructure services provider operating across 30 countries with 7,000+ employees and €1.4bn+ annual revenue.
  • • TSG provides design, installation, and maintenance services across diversified energy infrastructure verticals including power, EV charging, solar, battery storage, biofuels, and gas infrastructure.
  • • Truelink Capital acquired Lyons Magnus from Paine Schwartz Partners, expanding its portfolio in complementary infrastructure and services segments.
  • • Both transactions reflect continued PE investment appetite in energy transition and decarbonization infrastructure across Europe and North America.
Summary
CapVest has successfully closed its acquisition of a majority stake in TSG, a significant European energy infrastructure services platform. The Paris-based company operates a geographically diversified footprint across 30 countries with a workforce exceeding 7,000 employees, generating annual revenues in excess of €1.4 billion. The acquisition positions CapVest within a growing segment of energy transition infrastructure where design, installation, and maintenance capabilities command premium valuations.

TSG's service portfolio spans critical infrastructure verticals aligned with Europe's decarbonization objectives. The company provides end-to-end services across conventional power infrastructure, electric vehicle charging networks, solar installations, battery storage systems, biofuel infrastructure, and gas operations. This diversified service model across both renewable energy and legacy infrastructure creates revenue stability while positioning the platform to capture ongoing capital deployment in the energy transition across its 30-market footprint.

Concurrent with CapVest's transaction, Truelink Capital completed its acquisition of Lyons Magnus from incumbent sponsor Paine Schwartz Partners. While limited detail on this transaction is available in current reporting, the two deals collectively signal sustained institutional appetite for infrastructure platform acquisitions in the energy and industrial services sectors.

Both transactions reflect broader PE market dynamics where sponsors are deploying capital into scaled, diversified infrastructure platforms with recurring revenue models and exposure to structural themes including renewable energy deployment and energy infrastructure modernization across Europe.

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Altassets Deal Roundup: CapVest completes deal for energy infra business TSG, Truelink Capital buys Lyons Magnus from Paine Schwartz