Mergers and acquisitions are rarely just about buying or combining companies. They are about integrating financial realities that were never designed to work together.
Different systems, different banks, different currencies, different processes. Treasury walks into this and is expected to make it all function smoothly. Quickly.
Because once the deal closes, nobody wants to hear “we’re still figuring out the cash position.”
Pre-Deal: The Part Everyone Rushes
Treasury should be involved before the deal is signed. Not after. Yet somehow, it often gets pulled in late, when most decisions are already made and only execution is left.
At the pre-deal stage, treasury focuses on:
This input influences:
Skip this step, and you inherit surprises. Usually expensive ones.
Deal Financing: Getting the Money in Place
Acquisitions need funding. That can come from:
Treasury structures the financing in a way that:
Timing matters. Market conditions matter. Execution matters even more.
Because once the deal is announced, everyone assumes the funding is already sorted. It better be.
Day One: The Illusion of Control
Closing the deal is not the finish line. It’s the starting point of integration.
On day one, treasury needs to answer basic but critical questions:
If that visibility isn’t there, control is an illusion.
Day one priorities typically include:
It’s not glamorous work. It is essential.
Post-Merger Integration: Where the Real Work Starts
Integration is where treasury earns its keep.
The goal is to move from two separate setups to one coherent structure. That involves:
This doesn’t happen overnight. And trying to rush it usually creates more issues than it solves.
FX and Risk Management
Acquisitions often introduce new currencies and exposures.
Treasury needs to:
Ignoring this early can lead to unmanaged volatility hitting the P&L later. Which tends to get attention, just not the kind anyone wants.
Debt and Covenant Management
The acquisition may introduce:
Treasury monitors:
Because breaching a covenant is one of those things that escalates very quickly.
Systems and Data Integration
Systems are often underestimated in M&A.
Different ERPs
Different TMS setups
Different data structures
Treasury needs to:
Without this, decision-making becomes slower and less reliable.
Where It Goes Wrong
A few recurring issues:
Most of these are avoidable. They just require planning and, ideally, early involvement.
Treasury’s Real Role in M&A
Treasury doesn’t decide which company to acquire. It makes sure the acquisition actually works from a financial and operational perspective.
It ensures:
Without treasury, an acquisition might still close.
With treasury properly involved, it has a much better chance of succeeding.
Which is slightly more useful than just celebrating the deal announcement.
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