Specialized & Cross-Industry Services

M&A Integration Manager

The value of a deal is decided as much in the integration as in the negotiation, and most acquirers underestimate how much coordination Day-1 readiness and the first 100 days actually require. This service builds and runs the integration playbook: workstream planning across systems, people, and operations, a tracked synergy model so promised savings actually materialize, and management of any transition service agreements so nothing quietly lapses. It's for acquirers and PE-backed operators who need integration to run in parallel with, not after, running the business. You get a deal that closes cleanly on paper and actually integrates on the ground, with the synergies you underwrote to actually show up in the numbers.

This is a capability we deliver for you as a service, not a role we’re hiring for.

How We’d Approach This

A clear, staged plan, not a black box

These are the service-specific steps inside our six-step process.

1
Map both organizations' systems, teams, and dependencies to build the Day-1 readiness checklist.
2
Pilot the integration plan on one workstream (usually systems or a single business unit) before the full timeline starts.
3
Review workstream progress and synergy tracking with leadership at defined checkpoints through the 100 days.
4
Run full integration execution and TSA management through to close-out, with synergies tracked against the original model.

What You Get

Deliverables from this engagement

A Day-1 readiness checklist across systems, people, and operations
A 100-day integration plan with named workstream owners
A live synergy-tracking model measured against the deal thesis
TSA exit management so no transition agreement lapses unmanaged

Six Ways We Could Architect This

Different engagement, different build, pick the shape that fits

There’s more than one way to deliver on this service. Browse a few of the ways we’d structure the work, depending on your speed, budget, and integration needs.

Read all 6 architectures as text

Lean Fast-Start Architecture

Day One Readiness

Deal Close Confirmation
Day One Checklist
Critical Systems Access Handoff

Lightweight Integration Plan

Workstream List People Systems Operations
100 Day Milestone Tracker

Execution

Weekly Integration Standup
Milestones on Track
TSA Expiration Tracker

Closure

Synergy Tracking Sheet
Final Integration Report
Escalation to Deal Sponsor
Post Close Retrospective

Cloud-Native / Managed Services Architecture

Systems of Record

Target Company ERP
Acquirer ERP
HRIS for Both Entities

Managed Integration Platform

Integration Management Office Platform
Workstream Tracking Dashboard
Synergy Tracking Module

TSA Management

Transition Service Agreement Tracker
Vendor and Contract Migration Tool

Reporting

Executive Integration Dashboard
Steering Committee Review Cadence
Synergy Realization Report
Deal Sponsor Sign Off

Event-Driven & Automation-First Architecture

Triggers

Day One Go Live Event
TSA Milestone Approaching
Synergy Target Checkpoint Date

Automated Workflow

Integration Task Automation Engine
Auto Assign Workstream Owner
Auto Track Milestone Status

Automated Alerts

Milestone at Risk
Auto Escalate to Integration Lead
Auto Notify TSA Owner Before Expiry

Automated Reporting

Auto Generated Weekly Status Report
Synergy Realization Auto Tracked
Steering Committee Digest

Enterprise-Grade & Compliance-Ready Architecture

Deal Governance

Integration Steering Committee Charter
Regulatory and Antitrust Compliance Review
Data Privacy Review for Combined Systems

Controlled Integration Process

Formal Workstream Sign Off Gates
Legal Review of Contract Migrations
Segregation of Duties During Transition

TSA and Risk Management

TSA Compliance Tracking
Risk Register for Integration Issues

Audit and Reporting

Immutable Integration Decision Log
Board Level Integration Report
Post Merger Compliance Audit
Regulatory Filing Confirmation

AI-Augmented, Human-in-the-Loop Architecture

AI Assisted Integration Analysis

AI Analyzes Target and Acquirer System Overlaps
AI Drafts Workstream Plan and Sequencing
AI Flags Synergy Risks and Redundant Systems

Human Review Gate

Integration Manager Reviews AI Plan
Manager Approves Workstream Plan
Manager Requests Replanning

Steering Committee Gate

Plan Presented to Steering Committee
Committee Approves Execution
Committee Requests Adjustment

Execution and Learning

Approved Plan Executed Across Workstreams
Synergy Realization Tracked Against Model
Actuals Fed Back to AI Model

Integration-Heavy / Ecosystem-Connected Architecture

Connected Systems Both Entities

Acquirer ERP and Finance Systems
Target Company ERP and Finance Systems
Combined HRIS
Customer CRM Systems From Both Sides

Integration Management Hub

Unified Integration Data Platform
Workstream and Synergy Tracker

Ecosystem Integrations

Vendor and Supplier Contract Systems
IT Systems Consolidation Tooling
Legal Contract Management Platform
Communications Platform for Employee Updates

Distributed Output

Executive and Board Dashboard
Department Level Integration Scorecards

Ready to get started?

Tell us what you’re trying to get done and we’ll help you find the highest-leverage place to start, scoped small enough to prove itself before you commit to anything bigger.

Talk to us about M&A Integration Manager

Most engagements like this start as a $500–$2,500 pilot, see full pricing.