Full Breakdown
SLB to Acquire Kelvion, Expanding Data-Center Thermal-Management Portfolio
9/1/2026, 11:01:09 AM
Core Event: Agreement to Purchase Kelvion
On August 31 2026, SL B announced a definitive agreement to acquire 100 % of Kelvion, a German developer and manufacturer of thermal-management and heat-exchange technologies. The deal consists of approximately $3.4 billion in cash and the assumption of about $0.7 billion of Kelvion debt, giving the transaction an enterprise value near $4.1 billion. The acquisition is subject to customary closing conditions and regulatory approvals and is expected to close in the first half of 2027.
Background & Context
AI workloads are driving unprecedented power densities in data centers, creating a surge in demand for advanced cooling solutions. SL B’s Data Center Solutions business has been growing at a compound annual growth rate exceeding 90 % between 2024 and 2026, with cumulative delivered capacity projected to surpass 2 GW by the end of 2026. The Kelvion acquisition adds plate heat exchangers, shell-and-tube systems, cooling towers and water-less cooling technologies that address the thermal challenges of AI-intensive facilities.
Data & Statistics
- Transaction value: cash $3.4 billion + assumed debt $0.7 billion ? $4.1 billion (? 11 × 2026 EBITDA before synergies).
- Kelvion 2026 outlook: revenue $2.3-$2.4 billion; adjusted EBITDA $350-$400 million.
- Pro-forma 2026 data-center results (SL B + Kelvion): revenue > $2 billion; adjusted EBITDA ? $300 million.
- 2028 target for combined Data Center Solutions business: revenue $4.5-$5 billion; adjusted EBITDA $700-$800 million.
- Synergy expectations: about $120 million of annual EBITDA synergies within three years.
Why It Matters
The acquisition positions SL B as an integrated supplier of both modular infrastructure and the thermal-management hardware required to sustain AI-driven data-center expansion. By embedding cooling technologies into its modular designs, SL B aims to reduce on-site construction complexity and accelerate time-to-operation by up to 40 %. The deal also expands SL B’s geographic reach—adding Kelvion’s customer base in Europe, Asia and the Middle East to SL B’s primarily U.S.-focused operations.
Official Statements & Responses
SL B’s chief executive, Olivier Le Peuch, framed the transaction as a response to the AI-driven infrastructure cycle, emphasizing the company’s ambition to become an industrial technology partner for the data-center industry. President Gavin Rennick highlighted thermal management as central to the challenge of increasingly sophisticated facilities, noting that the acquisition enables SL B to deliver more integrated cooling solutions and improve overall thermal efficiency. Both executives indicated that the deal is expected to be accretive to earnings per share and free-cash-flow per share within the first twelve months after closing. Kelvion’s chief executive, Andy Blandford, expressed enthusiasm about joining SL B, citing the combined entity’s global reach and innovation capabilities.
Conflicting Reports & Gaps
Sources differ in how they present the total transaction value: some describe the deal as a $3.4 billion cash purchase, while others emphasize the combined cash-plus-debt figure of $4.1 billion. Both representations are accurate but focus on different components of the consideration. No other substantive discrepancies appear in the publicly disclosed financial forecasts or strategic rationale.
Verbatim Quotes
- “AI is driving the most significant infrastructure investment cycle in our lifetime,” — Olivier Le Peuch, SL B CEO
- “Data centers are becoming more sophisticated and energy-intensive, and customers are increasingly looking for partners that can optimize how critical systems work together across the facility and help bring new capacity online faster,” — Gavin Rennick, president of SL B’s New Energy and Industrial business
