Why customer‑led growth is set to dominate e‑commerce
Skyrocketing CAC, declining loyalty... What if the solution lay in your customer base? Discover the customer-led growth model and how to put it into practice.
With customer acquisition costs skyrocketing, attention spans shrinking, and cookies disappearing, e-commerce brands are facing an increasingly complex equation.
For a long time, growth was based on two well-identified pillars: pushing a good product or sending out an army of salespeople to sell it.
But by 2025, that won't be enough. Consumers expect more than just a transaction: they want to be listened to, connected, and feel like they have a real place in the brand's story.
But in 2025, that's no longer enough. Consumers expect more than just a transaction: they want to be listened to, they want a connection, and they want a real place in the brand's story.
That's where customer-led growth comes in.
It's a more horizontal, more sustainable model that puts the customer back at the center of the game.
Not as a target to be converted, but as an actor to be activated.
And this isn't just a new marketing label: it's a concrete response to a rapidly changing market... that isn't waiting for anyone.
✅ Key takeaways:
Acquisition costs are rising and traditional models are breaking down.
Customer-led growth turns your buyers into growth drivers, not just buyers.
It's not about loyalty points, but activating your entire base through useful actions.
CLG is scalable, automated, and performance-driven when done right.
Loyoly helps brands structure and measure their post-purchase engagement at scale.
1. The traditional model is running out of steam
Before talking about customer-led growth, we need to face up to what is no longer working.
For years, brands have built their growth on acquisition at any cost.
But in 2025, this model has become unsustainable, both economically and in terms of attention.
Skyrocketing CAC, dwindling attention: a fatal combination
Acquisition costs are reaching unsustainable levels.
On Meta, Google, TikTok, and elsewhere, the price of generating a sale or a sign-up is skyrocketing.
Worse still, it is becoming increasingly difficult to target effectively, especially since the end of third-party cookies and the tightening of tracking rules.
At the same time, consumers are being bombarded with messages.
They scroll, they barely click, and they forget as quickly as they see.
Click-through rates are plummeting, email open rates are stagnating, and campaign performance is becoming increasingly unpredictable.
As a result, brands are fighting for a few seconds of attention, with no guarantee of conversion or loyalty.
The economic equation is becoming more complicated, dependence on platforms is growing, and margins are shrinking.
This is a real breaking point for the traditional model.
The limits of old models
Sales-led, product-led... these approaches have shaped the growth of tech and e-commerce companies for years.
But today, they no longer meet current challenges: profitability, loyalty, channel saturation, and the expectations of a much more volatile generation.
They have become insufficient if not complemented by a real customerengagement strategy.
Product-led growth is no longer enough
Product-led growth (PLG) is based on a simple principle: the product is the main driver of growth.
We introduce, test, and adopt... and word of mouth or the perceived value of the product does the rest.
It's a powerful strategy, especially in SaaS, freemium, or models where the user self-onboards.
But in e-commerce, it quickly shows its limitations.
The product experience is rarely continuous. A customer doesn't use a cream or a piece of clothing the same way they would use a software tool. They buy it, they receive it... and that's it.
The lifecycle is often short. Once the purchase is made, there is no built-in mechanism to naturally re-engage the customer.
PLG does not create a connection with the brand. It relies entirely on the intrinsic quality of the product, without building a long-term relationship.
The result: little effect on loyalty, little post-purchase activation logic, and a loss of potential value on the existing base.
This type of growth remains very vertical and fragile.
Sales-led growth shows its limitations
In contrast, sales-led growth relies on sales teams to drive growth.
Here, the relationship is more direct and more human, but also more costly and more rigid.
This model is designed for long cycles with high-value deals. It is not at all suited to an e-commerce model, where purchasing must remain simple, fast, and autonomous.
It is not scalable on a large scale. You can't call every customer to ask them to come back and buy shower gel or a pair of sneakers.
Above all, it creates a dependency on sales teams, with little room for spontaneous engagement or automated loyalty.
In a context where margins are tightening, marketing teams are looking to automate without dehumanizing, and customers want control, sales-led seems like a thing of the past.
2. What exactly is customer-led growth?
It's a term we hear more and more, but few really know what it means.
Customer-led growth, or CLG for those in the know, is not just another buzzword.
It's a strategic approach that takes a step away from product-centric or raw conversion models.
Here, growth starts somewhere else.
It starts with the customer.
A clear definition of customer-led growth
Customer-led growth is a growth model based on activating existing users.
Not just so they buy again, but so they actively participate in the brand's momentum.
The idea is simple: your customers are not just buyers.
They are people capable of generating value in different forms:
Content (reviews, UGC, testimonials, social media posts)
Recommendations (referrals, word of mouth, organic mentions)
CLG is therefore based on commitment, involvement, and co-construction.
We're not talking about a closed community or a VIP club, but a model where every customer, depending on their level of desire or interest, can play a role.
This growth isn't imposed.
It's orchestrated.
How it differs from product-led, sales-led, and community-led
Customer-led growth does not replace other models, but picks up where they leave off.
Sales-led relies on sales teams and long cycles. CLG works without intermediaries, relying on user autonomy.
Community-led growth values the collective. CLG can be activated without a structured community, through personalized one-to-one journeys.
In short, CLG is more horizontal, more agile, and above all, better suited to e-commerce, where everything moves fast... and every customer counts.
3. Why this model is right for e-commerce
Customer-led growth is not just an appealing idea.
It is a direct response to the concrete challenges facing e-commerce brands today.
Faced with rising costs, volatile behavior, and pressure on margins, it is becoming urgent to move away from a purely transactional approach.
Putting the customer at the center of the equation
Today's consumers are no longer satisfied with a good product and fast delivery.
They want to understand what they are buying, who they are buying from, and why it makes sense for them.
The customer becomes a full-fledged player in the growth strategy.
They are no longer “end users”; they are potential sources of visibility, content, and legitimacy.
In this context, user experience becomes a lever for differentiation.
Not just on the website, but throughout the entire post-purchase relationship.
And only customer-centric models such as CLG can activate this in a structured way.
Monetizing the customer base has become vital
Acquiring new customers is becoming increasingly expensive.
That's a fact.
At the same time, many brands are only exploiting a tiny fraction of the potential of their existing base.
However, focusing on active customers automatically increases LTV without increasing the media budget.
It also reduces your dependence on external acquisition.
A customer who returns, talks about the brand, creates content, or gives feedback costs less and brings in more than a cold prospect found on Meta or Google.
Go beyond traditional loyalty programs
Let's be honest: traditional loyalty programs are no longer exciting.
A stamp per purchase, 5% off after 10 orders...
This kind of mechanism is no longer enough to create engagement.
Today, what is needed are real opportunities for post-purchase interaction: offering a mission, soliciting feedback, valuing shared content, rewarding referrals, etc.
The goal is not to reward the 1% of your most loyal customers.
It's to intelligently activate your entire customer base, each at their own level, with a tailored journey.
👉 To learn more, discover our ultimate guide to creating a loyalty program.
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Adapt your loyalty program to fit your new customer-led growth strategy. Check out our platform!