In short

  • After closing, the team, the customers and the partners all ask what the deal means for them. The playbook answers them before rumor does.
  • Start from one explanation of what the combined company is for, then write the version each group needs.
  • Write down who decides what, including the day-to-day calls that stay with the acquired team until somebody moves them on purpose.
  • Leave pricing, contracts and the sales process alone until there is a reason to change them, and explain any change first to the people who have to carry it.
  • The integration plan is written for the people merging the companies, and the commercial playbook for the people who keep selling.

What is a commercial playbook after an acquisition?

A short document the acquired team and the new owner both work from, which says what stays the same, what changes, who decides, and how the company explains itself to customers while the two businesses come together.

But it is narrower than it sounds. The integration plan already covers the systems, the reporting lines and the costs. The commercial playbook covers the part of the business that decides whether the revenue the buyer paid for is still there in a year, which is what the sellers say, what the customers hear, and which promises anybody is allowed to make.

If the job in front of you is merging two sales teams into one way of selling, there is a separate piece on how a founder builds a commercial playbook after selling the company. This one is about the first months after closing, when the questions arrive before the answers do.

What does each group need to hear after the deal closes?

Three groups start asking on the first day, and not the same questions.

One explanation of what the deal means, told in three versions After an acquisition, the team asks what happens to them, customers ask whether service will hold, and partners ask whether the combined company will keep investing. All three versions come from one explanation of what the deal means. ONE EXPLANATION, THREE VERSIONS Your team WHAT HAPPENS TO US? What the deal means ONE EXPLANATION Customers WILL SERVICE HOLD? Partners WILL THEY INVEST? SAME CORE, THREE VERSIONS
The team, the customers and the partners each ask their own question after the deal closes. All three answers come from one explanation of what the deal means, told in the version each group needs. An illustration, not a drawing from a client engagement.

Your team wants to know what happens to their roles, whether their work still counts, and who they answer to now. Customers are asking whether service, pricing and the product will hold. And partners want to know whether the combined company will keep investing in the relationship or quietly let it go.

One announcement cannot answer all three. But three unconnected messages are worse, because the first time a customer compares notes with somebody on your team, the versions disagree. So write one explanation of what the combined company is for, then the version each group needs. The core stays the same and only the emphasis moves.

Silence is also an answer. When the team has not heard what the deal means for them, they fill the gap with guesses, and the guesses reach customers through the people who talk to customers every day.

Why does the explanation matter more after closing than before?

Because after closing, everybody who carries the business needs to know what they are allowed to say, and until somebody tells them, they guess.

Before the deal, people inside and outside the company can live with a general story. After it, the questions get personal. A seller cannot tell whether the sales team will grow or shrink, and customers wonder whether the product will get better or be folded into something else. And a customer success lead has no way of knowing whether a service level promised this week will still stand next quarter.

People in that position do one of two things. They promise more than the new owner will honor, or they promise nothing to be safe. Both cost revenue, and both come from the same gap, which is that nobody wrote down what the company now says and who decides the rest.

Talk about what the deal changes

Who decides what while the companies come together?

Write it down on one page, in three levels, before the questions start.

Scroll the table sideways to see every column.

Three levels of decision after an acquisition, and who holds each one until somebody moves it.
LevelWho decidesFor example
StrategicThe combined leadershipReporting lines, product direction, large cost decisions
IntegrationThe integration team, with the buyer's sign-offHow systems merge, which processes combine, which teams join
OperationalThe acquired team's leaders, until the decision is moved on purposeDay-to-day customer commitments, hiring in stable roles, routine supplier choices

But the third row is the one people forget, and it is the one customers feel. If the acquired team's leaders do not know which calls are still theirs, every small decision waits for somebody senior, and customers notice the wait before they notice anything else.

The same thing happens without an acquisition. At an industrial equipment manufacturer, the whole sales process was still the owner's responsibility, and the important calls kept returning to one person. We separated the owner's sales process into three decisions the team could see, Opening, Setting and Closing, and only qualified buyers reached the last one. Difficult or unusual calls could still need the owner. But the team could now see what to handle before bringing the owner in.

And after an acquisition that line matters twice, because the person the calls used to go to may no longer be the person who makes them.

How is this different from an integration playbook?

An integration playbook is written for the people merging the companies. The commercial playbook is written for the people who have to keep selling while they do.

The integration playbooks that large consulting firms publish are thorough on governance, decision rights, tracking the value the deal was meant to create, and the order in which finance, HR, IT and operations come together, and they are built around an integration management office. That is the right tool for merging two organizations. But the questions a seller hears in the first weeks after closing, about what changes for this customer and who can promise what, sit at the edge of those plans.

So run the two side by side. The integration plan decides how the companies merge, and the commercial playbook decides what the company says and promises while they do. Where they touch, on pricing, on contracts and on which products carry on, agree the answer once and put it in both.

What goes wrong in the first months after closing?

Four mistakes are easy to make, and none of them needs bad intent.

Saying too little. The deal gets announced once, in general terms, and then everybody waits for the integration plan. Meanwhile customers ask their usual contacts, and the answers they get depend on who they happened to ask.

Integrating too fast. Merging systems and processes early feels like progress. But when sellers spend their weeks in training on the buyer's tools instead of with customers, the pipeline pays for it later.

Changing prices or contracts early. Customers are already reading every signal for what the deal means for them, so a price change in the first months reads as the answer, whatever the reason behind it. If something has to change, explain it first to the people who will carry it to customers.

One message for everybody. A single announcement written for the press answers nobody's real question. So write the core once, and then the version for the team, for customers and for partners, from the same page.

What does the work involve, and what does it cost?

You can write it yourself, and the people who ran the acquired business know its customers best. But after a deal they are also the busiest people in either company, and the explanation has to work for people on both sides who have never heard it from them.

If you want it done with you, this is the shape of it at Strategem. The extraction runs as structured interviews on your own real cases, won, lost and difficult, using grounded qualitative method from an organizational psychology PhD. After an acquisition, that means people from both companies. We draw while we listen, and the bar is the moment somebody says, that is exactly what I do, I just could never name it.

The Clarity and Roadmap package, which includes a workshop, starts at €8.000.

Strategem was founded by Dr. Fritz Hermann, who holds a PhD in organizational psychology and spent a decade as a CMO, with work across banks, insurers and Premier League clubs. The same work runs on a product that takes too long to explain, on a champion who has to explain it internally, and on a founder the team keeps pulling into the same sales moment.