On 31 August 2026 SLB announced an agreement to buy Kelvion from Apollo-managed funds and Triton. The stated transaction value is about $3.4 billion in cash plus $0.7 billion of assumed debt. This article uses SLB’s figures only and labels Dazur’s reading as hypothetical.
On 31 August 2026, SLB (NYSE: SLB) announced that it had signed an agreement to acquire Kelvion, a thermal-management and heat-exchange business, from Apollo-managed funds (majority) and funds advised by Triton (minority). SLB’s stated purpose is to strengthen its Data Center Solutions business and expand its role in data-center infrastructure.
Under the announced terms, SLB will pay approximately $3.4 billion in cash and assume approximately $0.7 billion of debt, for a total transaction value of approximately $4.1 billion. SLB says that value represents about 11 times estimated 2026 EBITDA before synergies, or about 8.5 times EBITDA including expected annual run-rate synergies.
SLB expects the acquisition to be accretive to earnings per share and free cash flow per share in the first twelve months after closing, and cites approximately $120 million of annual EBITDA synergies within three years. Closing is subject to customary conditions and regulatory approvals and is expected in the first half of 2027.
Dazur is not a party to this transaction. The facts above are taken from SLB’s 31 August 2026 newsroom release.
| Item | Figure | Note |
|---|---|---|
| Cash consideration | ~$3.4 billion | SLB, 31 Aug 2026 |
| Debt assumed | ~$0.7 billion | SLB |
| Total transaction value | ~$4.1 billion | SLB’s language; treat as enterprise value-style consideration |
| Multiple before synergies | ~11x estimated 2026 EBITDA | Forward year; estimate |
| Multiple including synergies | ~8.5x | Buyer synergy case |
| Stated synergies | ~$120 million EBITDA within 3 years | SLB estimate |
| Expected close | H1 2027 | Subject to approvals |
| Sellers | Apollo-managed funds; Triton | PE exit |
| Kelvion revenue / margin | Not disclosed in the cited release | Not invented here |
Estimated 2026 EBITDA is a forward figure. It is not last year’s reported EBITDA. Anyone using this deal as a precedent transaction should keep that distinction in the footnote.
The industrial thesis is thermal management for data centers — a capacity constraint that sits next to power, land and chips. The M&A thesis is a listed energy-technology company buying a PE-owned specialist and paying a forward multiple that tightens only after synergies.
For owners of industrial niches that suddenly sit on an AI-infrastructure roadmap, the announcement is a reminder that strategic buyers will pay for a missing capability. For private equity sellers, it is a reminder that the exit multiple buyers advertise is often a synergized number.
Based on publicly available information, here’s how Dazur would approach this transaction. Dazur did not advise SLB, Kelvion, Apollo or Triton.
A heat-exchanger and thermal-systems manufacturer serving data centers has a file that is part industrial, part project, part customer-concentration. Dazur would structure:
The point of one layer is to stop the same backlog file being rebuilt for strategy, quality of earnings and financing.
We would investigate revenue growth by end-market, EBITDA quality (project versus series production), margins, recurring service revenue, customer concentration, net debt composition of the $0.7 billion, and working-capital intensity. We would not invent Kelvion’s 2026 EBITDA. SLB gave a multiple; it did not give the denominator in dollars in the cited release.
Dazur would place 11x estimated 2026 EBITDA in a table next to any trailing multiple that diligence can support. The 8.5x synergized figure would sit in a separate column as a buyer case. A DCF would only be built if the backlog and margin evidence survive commercial due diligence. We will not publish a fake Kelvion DCF.
Commercial: mix shift toward data-center thermal. Intangible: design IP and controls software. Tangible: factory capacity and lead times. People: engineering retention. Financial: integration costs versus the $120 million synergy case. Those are diligence themes.
The announced buyer is a listed strategic. The sellers are PE. On a smaller European thermal or critical-cooling file, Dazur would typically map strategics in energy, industrials and data-center infrastructure, plus specialist PE and family offices that already own industrial platforms.
AI-assisted review would look for missing warranty reserves, customer-concentration clauses, inconsistent backlog definitions, and working-capital spikes around long-lead inventory. The advantage we would try to demonstrate is earlier visibility — not a promised timeline.
Information on deals of this type still moves between management, advisors, lawyers, accountants and financing sources. A centralized sequence — data, structure, intelligence, valuation, matching, diligence, decision — is how Dazur would keep those readers aligned on the same facts.