Eric Swedenburg~~Keegan Lopez~~Quinn Cronan~~Andrew Purcell~~Tristan Brown~~Harry Hudesman~~Lori Lesser~~Kate Mirino~~Sara Razi~~Preston Miller~~Daniel Owsley~~Timothy Mulvihill~~Noreen Lavan~~Dennis Loiacono~~Matthew Farrell~~Mark Marzziotti
January 24, 2026
Ingersoll Rand to Acquire Roots from Chart Industries

1 min
AI-made summary
- Simpson Thacher is advising Ingersoll Rand Inc
- on its acquisition of Howden Roots LLC, a subsidiary of Chart Industries, in an all-cash deal valued at approximately $300 million
- The transaction is expected to close in the third quarter of 2023, pending regulatory approval and customary conditions
- Roots, established in 1854, specializes in low-pressure compression and vacuum technologies and generates about $115 million in revenue
- The legal team covers multiple practice areas.
Simpson Thacher is representing Ingersoll Rand Inc. (NYSE: IR) in connection with its acquisition of Howden Roots LLC (“Roots”), a wholly-owned subsidiary of Chart Industries, Inc. (NYSE: GTLS), in an all-cash transaction valued at approximately $300 million. The transaction is expected to close during the third quarter of 2023, subject to the receipt of regulatory approval and other customary closing conditions.~~Roots is a leading provider of low-pressure compression and vacuum technologies. The business goes to market under the widely recognized Roots brand, which was founded in 1854. Roots has approximately $115 million in revenue and an established installed base that supports a strong aftermarket business model.~~Ingersoll Rand is a global provider of mission-critical flow creation and industrial solutions, which it sells across multiple attractive end-markets within the industrial, energy and medical industries.~~The Simpson Thacher team includes Eric Swedenburg, Keegan Lopez and Quinn Cronan (M&A); Andrew Purcell, Scott Grundei and Zev Klein (Tax); Tristan Brown, Harry Hudesman and Ryan Kenny (Executive Compensation and Employee Benefits); Lori Lesser, Bobbie Burrows, Kate Mirino and Rachelle Broida (Intellectual Property); Sara Razi, Preston Miller and Daniel Owsley (Antitrust); Tim Mulvihill and Noreen Lavan (Environmental); Dennis Loiacono (Real Estate); and Matthew Farrell and Taylor Nefussy (Credit).
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Eric Swedenburg~~Keegan Lopez~~Quinn Cronan~~Andrew Purcell~~Tristan Brown~~Harry Hudesman~~Lori Lesser~~Kate Mirino~~Sara Razi~~Preston Miller~~Daniel Owsley~~Timothy Mulvihill~~Noreen Lavan~~Dennis Loiacono~~Matthew Farrell~~Mark Marzziotti
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