Severn Group to be acquired by Valmet Corporation

Severn Group to be acquired by Valmet Corporation

Severn Group acquired by Valmet for $480 million. The acquisition marks a strategic shift for Severn Group, transitioning from an energy-focused manufacturer to a diversified industrial entity. Under Bluewater’s stewardship, Severn expanded globally, enhancing its footprint and positioning itself as a complementary fit within Valmet’s existing operations.


Severn Group, a venerable name in British valve manufacturing, has been acquired by Valmet for $480 million. The deal signifies a pivotal transition for Severn Group, which has evolved from an energy-centric manufacturer to a diversified industrial force under the guidance of Bluewater. The acquisition is expected to be finalized in the second quarter of 2026.

Valmet, a global industrial leader listed in Finland, views the acquisition as complementary to its existing operations. The integration of Severn’s expanded manufacturing presence in India and the USA aligns well with Valmet’s strategic objectives. Perttu Louhiluoto, CEO of Severn Group, expressed optimism about the acquisition, highlighting the enhanced growth prospects and expanded market reach that Valmet’s ownership will facilitate.

Thomas Hinnerskov, CEO of Valmet, emphasized the strategic importance of the acquisition, citing Severn’s robust capabilities in severe service applications as a perfect fit for Valmet’s Process Performance Solutions segment. The acquisition strengthens Valmet’s Flow Control business, reinforcing its commitment to delivering sustained customer value.

Under Bluewater’s strategic guidance, Severn Group has significantly diversified, moving away from its upstream oil and gas roots. The company expanded into over 12 new sectors, quadrupling its earnings and establishing a truly international footprint. Tom Sikorski, Founding Partner at Bluewater, remarked on the transformation achieved during their partnership, expressing confidence in Valmet as a sustainable and complementary new owner for Severn.


Stories for you


  • RareLabs emerges with rapid rare-disease platform

    RareLabs emerges with rapid rare-disease platform

    RareLabs launches publicly with automation aimed at ultra-rare genetic medicine. The AlphaRose division says its AI- and robotics-enabled platform can design and validate candidate therapies across multiple treatment modalities.


  • NMITE secures IET accreditation for engineering degrees

    NMITE secures IET accreditation for engineering degrees

    NMITE secures IET accreditation, strengthening recognition of its engineering model. The decision gives its integrated engineering degrees formal professional standing and supports progression towards Chartered Engineer registration.