Plan a useful customer reactivation email for the right audience

Define inactivity around the normal buying cycle

“Has not purchased in 90 days” is easy to filter. Whether it is useful depends on what you sell.

Look at the gaps between purchases for the relevant product or service, rather than averaging every customer together. Separate repeatable purchases from one-off projects. Consider seasonal behaviour and whether the customer still needs what you provide.

An illustrative example: a business supplies both frequently reordered packaging and occasional display stands. Three months without a packaging order may justify a review. Three months without a new stand may be entirely ordinary. Sending both groups the same “we miss you” offer ignores the reason they bought.

Write a working definition before opening the email platform: “Customers with a completed packaging order, no further purchase within the review window and evidence of permission for relevant marketing.” The exact window should come from your business context, not an online benchmark.

Use inactivity as a question to investigate. It does not tell you that a customer is dissatisfied, has changed suppliers or wants a discount.

Build the audience with an inclusion and exclusion check

Start with customers for whom you have a relevant proposition and an appropriate permission basis. Then compare the selection against current records before sending.

• Remove unsubscribed and otherwise suppressed contacts from marketing.
• Hold customers with unresolved service issues for account-owner review.
• Check for a recent order or active quote in another system.
• Exclude duplicates that would receive the same message twice.
• Review accounts marked closed, unsuitable or no longer trading.
• Check whether an account manager is already discussing the next purchase.

ACMA’s guidance requires consent for marketing messages and says an electronic message asking for consent is itself marketing. An old database entry is therefore not a reason to send a permission-repair campaign.

If permission records are incomplete, set those contacts aside while you investigate the source and scope. Do not make the most uncertain group your first test audience. For unclear cases, seek appropriate compliance advice.

The resulting audience may be smaller than the original export. That is useful information. You are making a considered choice about who could benefit, rather than treating every stored email address as available inventory.

Choose a reason to return that fits the gap

Before drafting, finish this sentence: “This customer might find this useful now because…” If the answer is only that sales have slowed, you need more work on the proposition.

Possible reasons include a relevant product being available again, a simpler ordering process, updated information that helps the customer plan, or a service that addresses a need they previously discussed. Check that each statement is current and supportable.

A discount can be appropriate, but it should not be the automatic answer. Consider margin, eligibility, operational capacity and what happens when the offer ends. Do not train the team to reach for a promotion when the real issue is delivery reliability or a confusing reorder process.

Where you do not know why the relationship paused, make room for a reply without making the customer explain themselves. A simple route to discuss their current needs can be more suitable than a rigid offer.

Write the email around one useful next step

Here is an illustrative example for a permission-based reactivation email.

Subject: Planning your next packaging order?

You previously ordered our small mailer boxes. If another run is coming up, the ordering guide now puts the size options and artwork requirements together in one place.

You can check the guide before deciding what you need. If your requirements have changed, reply and let us know which part you would like help with.

This example only works if the purchase record is accurate, the guide exists and the team can answer the replies. Add the required sender details and unsubscribe route in the finished message.

Avoid artificial familiarity. “We have been thinking about you” is an odd claim for a database-driven campaign. Naming a relevant product can help, but only where the data is dependable and the reference feels appropriate.

Make the destination fulfil the promise. If the email offers an ordering guide, link to the guide, not the homepage. If the next step is a conversation, send replies to an inbox someone owns.

Run a contained test before widening the audience

Choose a coherent group with a shared reason to receive the message. Record why it qualifies and what outcome would make the test worth continuing. Keep the first send manageable enough that the team can read replies rather than only looking at the dashboard.

Decide whether a further message is justified and when the sequence ends. A recipient who purchases, replies, opts out or enters a service conversation should not keep receiving the same prompt unchanged.

For a sufficiently large audience, a comparable no-send group can help distinguish campaign response from customers who would have returned anyway. Small lists may not support a reliable statistical comparison. In that case, report the uncertainty and use qualitative replies alongside the numbers.

Track completed purchases or qualified conversations over a sensible window. Review margin if an offer was involved. Also inspect complaints, opt-outs and staff workload. A high open rate does not answer whether the campaign helped the relationship.

Use the replies to improve the business, not just the next subject line

Reactivation can reveal something the CRM did not capture. A buyer may have moved roles, changed requirements or stopped needing the product. Correct the record so the next campaign does not repeat the same assumption.

Group useful feedback by practical cause: no current need, product mismatch, ordering difficulty, service concern or timing. Keep sensitive details out of broad marketing notes and route customer issues to the right owner.

If the common problem is operational, more email will not resolve it. Assign the issue, improve what customers experience and consider whether a later message has a genuinely new reason to exist.

The end of a reactivation attempt can be a clean, respectful stop. A customer who does not return is not necessarily a failed relationship or a person who needs a more insistent sequence.