A company that gains clients but loses just as many each quarter is not growing. It is floundering. The first profitable marketing strategy often involves stopping this leak before seeking new buyers. This is a less flashy starting point than the latest trendy tool, but it is the one that truly changes the trajectory of revenue.
Proprietary data and consent: the marketing foundation changing in 2026
Have you noticed that your retargeting campaigns are bringing in less than they did two years ago? The reason is structural, not cyclical. The European regulatory framework is tightening the screws on the collection of behavioral data.
The EDPB adopted its Opinion 08/2024 on “consent or pay” models in April 2024. The verdict is clear: offering only the choice between accepting behavioral advertising or paying does not constitute valid consent in most cases. For marketing teams, this makes massive retargeting legally fragile.
On the browser side, the trend is towards a sustained decrease in behavioral consent rates. The EU Council removed Article 88b from the Digital Omnibus Act draft in June 2026, which had provided for a consent signal at the browser level. Cookie banners remain as they are, but users are increasingly clicking “reject.”
The direct consequence for your marketing strategy is: invest in proprietary data rather than third-party targeting. Specifically, this involves collecting email addresses through useful content, creating enriched customer accounts, and using aggregated measures (cohorts, modeling) that no longer depend on individual cookies.
Companies that shift to first-party analytics without banners gain a competitive edge, as they free themselves from unstable regulatory dependencies. To delve deeper into these levers, you can access the Hi Business site, which details several concrete approaches tailored to SMEs.
Content marketing strategy: produce in volume, then optimize
Many companies publish a blog post once a month, wait three months, find that “the content isn’t working,” and stop. The problem is not the content. It’s the insufficient volume to identify what works.
The principle is simple: quantity precedes quality in the launch phase. Regularly publishing (articles, short videos, newsletters) allows you to spot topics that generate traffic or engagement. Once these signals are identified, you focus your resources on the winning formats.
Where to start without a dedicated team
One person can maintain a realistic pace with three actions per week:
- A short article (400 to 600 words) targeting a specific question that your clients are actually asking over the phone or by email
- A social media post summarizing the main point of the article, adapted to the platform’s native format
- An email sent to your existing base with a different angle on the same topic, oriented towards an action (booking an appointment, requesting a quote)
The goal is not editorial perfection. It’s to accumulate enough data to distinguish a promising topic from a dead one. After two months of this pace, you will have a clear map of what your market wants to read.
Optimize headlines, not details
When you identify content that attracts traffic, the first reflex is often to rewrite the body of the text. This is a priority mistake. The headline and title generate the majority of the impact: they are what trigger the click in a search result or news feed. Rewriting five different titles for the same article and measuring the click-through rate yields more results than a complete overhaul.
Customer retention and LTV/CAC ratio: the profitable growth strategy
Acquiring a new customer costs several times more than retaining an existing customer. This ratio between customer lifetime value (LTV) and customer acquisition cost (CAC) should guide every budgetary decision.
Why this ratio rather than simply tracking revenue? Because a company can increase its sales while losing money if each customer is too expensive to acquire. An LTV/CAC ratio above 3 indicates healthy growth. Below that, you are financing your growth at a loss.
Three concrete levers to improve this ratio
- Reduce CAC by focusing on organic content and customer referrals rather than solely on paid advertising
- Increase LTV through complementary offers to existing customers, who already know the quality of your products
- Shorten the sales cycle by providing common objection-lifting information (pricing, timelines, guarantees) from the first contact
Tracking this indicator forces you to think long-term. An advertising campaign that brings in one-time buyers with a low average basket may seem effective at the moment. Measured over six months, it often reveals a disproportionate acquisition cost compared to the actual value generated.
Marketing strategy and product data: sell better with what you already know
Your company likely has underutilized commercial data. Product returns, questions asked to customer service, the most viewed pages on your site: this information outlines a precise map of your market’s expectations.
A concrete example: if your “shipping and returns” page is the second most visited on your site, that’s a signal. Your visitors are hesitating about the conditions, not the product. The appropriate marketing strategy is not to do more advertising, but to make these conditions more visible and reassuring right from the product page.
This approach also works for developing new products. Analyzing recurring requests from your current customers costs less than an external market study, and the responses are more reliable because they come from people who have already paid for your offer.
The best marketing strategy is based on the systematic listening to your existing customers. Tools change, regulations evolve, platforms appear and disappear. What remains constant is the value of a company that solves a real problem and communicates it clearly, without depending on a single acquisition channel.
