IT Integration for Manufacturing Mergers & Acquisitions

Manufacturing deals create value on paper, but duplicated infrastructure, networks, suppliers and security tools can quietly erode the synergy case after close. Claranet helps acquirers understand the estate, keep Day 1 operational, exit transitional arrangements and consolidate each new business onto a repeatable target platform.

Speak to an M&A technology specialist

Make technology integration part of the deal thesis: surface hidden cost early, protect production through Day 1, and create a repeatable route from acquisition to a simpler operating model.

291UK manufacturing and distribution M&A transactions completed in H1 2026.
31%of those UK deals involved private-equity investment.
3,500staff across the enlarged Claranet group following the Six Degrees acquisition.

Turn each acquisition into a repeatable integration, not a bespoke rescue project

The technology workstream has three jobs: understand what you are buying, keep the business operating at close, and remove duplicated cost and risk quickly enough to support the investment case.

Before close, the priority is visibility. We help establish the infrastructure, cloud, applications, network, identity, security and supplier baseline so the deal team can separate ordinary technical debt from issues that affect valuation, Day 1 or the integration budget.

At close, manufacturing continuity matters more than architectural perfection. We identify the systems and connectivity that plants, warehouses and commercial teams need to operate, then sequence changes around those dependencies and any TSA obligations.

After Day 1, Claranet can deliver the consolidation work across cloud, networks, security, workplace and managed operations, giving the next acquisition a proven target architecture and playbook rather than starting from zero.

Technology due diligence that surfaces issues affecting deal value or integration cost

Manufacturing estates often carry years of inherited infrastructure, local suppliers and plant-specific workarounds. The diligence needs to show which of those are harmless complexity and which become a material cost, security or continuity issue after close.

We translate technical findings into a prioritised view for CIO, COO, corporate-development and private-equity stakeholders, with ownership and a clear implication for Day 1 and the integration plan.

  • Infrastructure, cloud, network, workplace, security and service-management baseline.
  • End-of-life platforms, unsupported devices, licensing and supplier-contract exposure.
  • Cyber posture and material control gaps that need remediation before or after close.
  • Indicative integration cost, sequencing and dependency map.

Scope technology due diligence

Day 1 and TSA planning that keeps plants and people operating through ownership change

A carve-out or acquisition can create temporary dependencies across identity, connectivity, applications, security tooling and service desks. Those dependencies need explicit owners, service levels and exit criteria.

Claranet turns the diligence baseline into a Day 1 and TSA plan that protects critical operations while giving both sides a credible route out of transitional complexity.

  • Day 1 service catalogue and critical dependency mapping.
  • TSA scope, service ownership, cost, exit milestones and risk tracking.
  • Identity, access, connectivity and security changes sequenced around operational need.
  • Cutover, rollback and escalation planning for high-risk changes.

Plan Day 1 and TSA exit

Post-deal integration: consolidate duplicate technology and create the platform for the next deal

The value comes after the transaction, when duplicated contracts, tools and infrastructure are actually removed. We can deliver the migration and consolidation work across the core IT layers while coordinating with retained application and plant-system owners.

The objective is a repeatable target model: common standards, fewer suppliers, clear service ownership and a technology estate that does not become harder to integrate with every bolt-on.

  • Cloud and infrastructure migration onto agreed strategic platforms.
  • WAN, LAN, firewall and internet consolidation across acquired sites.
  • Security tooling and managed service rationalisation.
  • Workplace, identity and service-management alignment where in scope.
  • Supplier and contract consolidation into a simpler managed-service model.

Plan your 100-day integration

Got another acquisition on the roadmap?

We can assess the target estate, define Day 1 and TSA dependencies, and give you a repeatable integration model that protects production while removing duplicate technology cost.

Speak to a manufacturing technology expert

Or call us on 0330 390 0507

Manufacturing M&A technology FAQs

  • As early as practical. Pre-close visibility makes it easier to identify unsupported infrastructure, cyber exposure, supplier commitments and TSA dependencies before they become integration surprises.

  • Yes. The same approach can support buy-side integration, divestment separation and carve-out programmes, with service continuity and explicit TSA exit milestones at the centre of the plan.

  • Claranet can migrate and manage core infrastructure, cloud, networks, security, identity and workplace services. Specialist plant or line-of-business applications can be coordinated with the relevant software vendors and internal owners.

  • Yes. Supplier rationalisation is a common integration objective. Claranet can design and manage target services across connectivity, managed networks, security and cloud, subject to the agreed scope and contractual position.

  • Critical services and dependencies are identified first, then migrations are phased around production windows with runbooks, validation, rollback and named escalation. Not every system needs to move on Day 1.