Korim Index · Monthly analysis · Updated
What should Private Equity & M&A buyers pay for in October: a defence supplier’s position in the supply chain, or its ability to turn fresh capital into dependable output? That distinction should drive the investment case. Buying a specialist business and financing its expansion are separate decisions, even when presented as one platform strategy. The current commercial priority is to establish which production constraints an acquisition removes, what resolving them costs and how much of the resulting value the buyer can retain.
Top opportunities this month
- Price the production constraint
Target deal partners and investment directors evaluating specialist component acquisitions.
- Contract for integration ownership
Approach operating partners and portfolio chief executives considering industrial carve-outs or specialist add-ons.
- Prove one portfolio AI workflow
Target portfolio operations teams and finance directors with a bounded AI implementation offer, rather than a portfolio-wide transformation promise.
Korim's view
Korim’s view is to favour tightly defined industrial groups over acquisition programmes held together mainly by sector labels. Underwrite the component, customer relationship and production process before paying for consolidation potential. Reserve capital for improvements alongside the purchase price, and make integration responsibility explicit before signing. For advisers and technology providers, sell evidence that changes an investment or operating decision. AI belongs in this programme where it improves a measurable workflow, not as a separate justification for a higher acquisition multiple.
What changed this month
Deal activity sets context, not the entry price
Research published in January reported that average defence private equity deal volume over the past five years rose nearly 100% compared with the preceding five-year period. This is historical context for October’s underwriting, not a monthly acceleration signal. It supports taking the sector seriously, but says nothing by itself about the value of a particular supplier. Investment committees should separate evidence of transaction activity from evidence that a target deserves a premium.
Supply-chain fit sharpens the acquisition test
In Q2 2026, aerospace and defence buyers shifted towards vertically integrated resilience, targeting critical inputs and mission-critical subsystems. The useful distinction is between adding revenue and removing a dependency. For current deal assessment, require a clear account of which input or subsystem the target secures. A broader group is not automatically a more resilient one, so the acquisition rationale must connect ownership to an identifiable operating benefit.
Capacity funding belongs inside the deal case
October research identifies capital needs among upstream tier 2 and tier 3 defence suppliers: technology development, modernisation, expansion at bottlenecks and onshoring of critical inputs. Government procurement provides demand signals but does not finance capacity expansion. Buyers should therefore assess acquisition funding and development funding together. The relevant valuation question is the cash required to deliver the operating plan, rather than the purchase multiple viewed in isolation.
Where the opportunity lies
Price the production constraint
Target deal partners and investment directors evaluating specialist component acquisitions. Sell a fixed-scope diligence assignment that identifies the limiting production step and tests the proposed remedy. Deliver a process map, equipment and labour requirements, customer concentration analysis and a cash model linking investment to usable capacity. Structure the work around an investment committee decision, with expansion options priced separately. Assess value through the acquisition price and total capital at risk, rather than forecast revenue alone. The next buying signal is a request to validate plant-level assumptions before a bid.
Contract for integration ownership
Approach operating partners and portfolio chief executives considering industrial carve-outs or specialist add-ons. Sell a staged separation and integration mandate, beginning with an operational readiness review and continuing against agreed milestones. Deliver named workstream owners, a standalone cost baseline, supplier and systems dependencies, and a funded implementation schedule. Tie acceptance to observable handovers and operating readiness, not presentation of a synergy estimate. Assess the mandate against the cost and disruption it is designed to control. Watch for access to separation plans and the appointment of an executive accountable for delivery.
Prove one portfolio AI workflow
Target portfolio operations teams and finance directors with a bounded AI implementation offer, rather than a portfolio-wide transformation promise. Start with one repeatable task, such as assembling management reporting packs. Sell a paid diagnostic followed by deployment subject to acceptance tests. Deliver a documented baseline, controlled data access, human review points, exception logs and measured implementation costs. Judge value through verified time savings and output quality after review and maintenance costs. Expand only after repeatable results. The next signal is permission to test against real records with a named process owner.
What could weaken the case
- Demand signals do not establish contracted revenue, delivery timing or margins. Test order quality and customer dependence before capitalising expected growth.
- Reject the consolidation case where shared ownership cannot demonstrate operating benefits after integration costs. Technical similarity alone is insufficient.
- Reduce the price or development commitment where capacity assumptions fail validation. Stop AI expansion where review effort, errors or maintenance costs erase measured savings.
What to watch next
- Investment papers that show purchase consideration, expansion capital and working capital together.
- Plant assessments that identify a specific constraint and a costed remedy.
- Integration mandates with named owners and acceptance milestones.
- AI contracts that require baseline measurement and verified results before wider deployment.
Research behind the analysis
Average defence private equity deal volume over the past five years rose nearly 100% compared with the preceding five-year period.
Bain & Company ·In Q2 2026, aerospace and defence buyers shifted towards vertically integrated resilience, targeting critical inputs and mission-critical subsystems.
KPMG ·Upstream tier 2 and tier 3 defence suppliers require capital to develop technologies, modernise capabilities, scale up bottlenecks and onshore critical inputs, while government procurement provides demand signals but does not finance capacity expansion.
BCG ·