In a small Swiss business, nobody holds a job title dedicated to customer retention. The owner sells, delivers, invoices, and calls existing customers back whenever there is time left, which means rarely. New contracts come in, older customers quietly fade away, and the company keeps paying to attract strangers while neglecting the people who already know it. Here is how to build solid retention without hiring and without complex software, using habits you can keep up all year round.
The comparison that reorders your priorities
Picture a service business in Lausanne. To win a new customer, it pays for advertising, answers enquiries that do not all go anywhere, writes quotes, and still has to convince someone who has never seen its work. Every step costs time or money.
The same business already has a list of past customers. These people know how it works, have already paid an invoice and no longer need reassurance on the basics. Writing to them takes one well-thought-out message and a little time. Run the comparison with your own data: what a new customer costs you on one side, and what an order from a past customer costs you on the other. The gap deserves a hard look.
This is no argument for cutting advertising: acquisition remains necessary to replace lost customers and grow your base. It is an argument for no longer letting an asset you have already paid for sit idle.
A loyalty programme that fits on one page
The first mistake small businesses make is copying large retail chains: points, tiers, categories, a dedicated app. The scheme demands upkeep that nobody has time for, and it soon fizzles out. An effective programme for a small business fits into one sentence your customer remembers the first time they hear it.
Pick a single mechanic
- The visit card: suited to shops and repeat services. After a set number of visits, the next service is free or discounted. It is simple, visible and needs no software.
- Customer status: suited to business-to-business services. Above an annual volume you set, the customer gets priority handling and a direct contact. The privilege costs you little and means a lot to them.
- Prepaid credit: the customer buys a book of services at a preferential rate. You collect the money upfront, and they have a good reason to come back to you.
Calibrating the reward
A reward that is too small goes unnoticed; one that is too large eats your margin. So start from your real margin on that customer, and decide what you can give back without hurting yourself. Always prefer adding a service to lowering your prices: a service often costs less to provide than it is worth to the customer, whereas a discount costs exactly what it removes, and quickly becomes the new normal price.
Personal follow-up: the advantage large firms do not have
A national chain cannot remember that a customer postponed a project because of building works. You can. That memory is your best asset against large companies, and it only takes a little discipline.
The minimum customer record
You do not need expensive software to start. A shared spreadsheet will do, with these columns: name, contact, date of last order, amount, product or service purchased, a personal note (context, constraint, project mentioned), and the date of the next planned follow-up. That last column does most of the work: without a scheduled date, no follow-up ever happens.
This file holds personal data, so Switzerland's revised data protection act (nLPD) applies to it. Keep only what you really use, limit access to the people concerned, and give every customer a simple way to stop receiving your messages.
As the file grows, manual entry becomes the breaking point. That is the moment to connect it to your invoicing, or to automate the updating of your customer records so that every order feeds the spreadsheet without retyping.
Three contact moments to plan for
- Shortly after delivery: a short message to check everything works. This is quality control, and it is a good moment to ask for a review on your Google Business Profile.
- A few weeks later: a usage or maintenance tip tied to what the customer bought, with no offer attached. You show that the relationship continues after the invoice.
- Just before the usual time to reorder: work this out from your own orders. Look at the time that normally separates two orders from your customers, then write shortly before it runs out, before they have found someone else.
Useful content instead of promotional messages
Discounts catch attention for a moment; usefulness builds trust. A customer who only ever receives offers from you ends up filing you under advertising. If they receive advice that saves them time or spares them a mistake, they file you among the people who know their trade, and they remember that when the next order comes up.
Retention content follows three rules: it answers a question your customers genuinely ask, it is short, and it can be applied straight away. A construction firm sends a sheet on seasonal maintenance of installations; a consultancy sends a checklist to run through before closing the financial year. This material can then feed social posts and blog articles. If regular production holds you back, you can outsource content creation: you supply your images and your ideas, and the editing and writing are taken care of.
As for frequency, choose a pace you can sustain over time. A few careful sends are worth more than frequent, rushed messages that end up driving unsubscribes.
Follow-up timing: who to write to, and when
Segment by recency, not by profile
Forget sophisticated segmentation. Three groups are enough, defined by the normal rhythm of your business:
- Active (ordered recently): useful content only, no commercial pressure.
- Lukewarm (past their usual reorder time): a follow-up with a concrete reason, such as a new service, availability during your low season or a change in your offering.
- Dormant (silent for a long time): one reactivation attempt, with a clear proposal and an end date. If there is no answer, stop: pushing harder harms your image and wastes your time.
Neutral commercial markers that work
The best trigger remains your customer's own cycle. Three neutral markers can serve in French-speaking Switzerland: the September return to work, when many projects restart; the end of a quarter, useful for business customers reviewing their needs; and your trade's low season, when a capacity-filling offer can suit both sides. Add your own events: a product launch, a stock clearance, a new service.
As for the day and time of sending, no rule fits everyone. Try several slots on your first sends, note which ones get replies, and then settle your routine.
Three metrics are enough
- Share of repeat customers: how many customers have ordered at least twice. If this share stays low in a recurring business, look at your follow-up first, before questioning the offer.
- Customer value over time: average revenue per customer across several financial years. It tells you what you can reasonably invest to acquire a new one.
- Average gap between two orders: it sets the date of your reminders, and a shorter gap shows that your retention work is having an effect.
A step-by-step start
First step: rebuild the list of your customers from recent years, with amount and date. Second step: put the first two contact moments in place for every new customer, and write your first piece of useful content. Third step: launch your chosen programme, then the first campaign aimed at the lukewarm group.
Would you rather hand over part of the work? Ask for a free, no-obligation quote: the firm price is stated before work begins. We offer social media from CHF 200 per month and AI automation from CHF 1'200, in 2 weeks for one process (see our pricing); custom content is quoted individually. You get a reply in less than 24 hours and a single point of contact, in Geneva, Lausanne and across French-speaking Switzerland, working remotely.
Retention depends on a habit far more than on a campaign. Writing regularly to your customers with something useful keeps you in their minds on the day they need you again. Start with the "next follow-up" column in your spreadsheet: everything else depends on it.