Our services
Acquisition, conversion, retention. All managed by one team.
Three areas, available separately or together, depending on your organisation and stage of growth.
Our expertise
One team, one roadmap, one dashboard for all three areas.
AttractPaid mediaMeta AdsGoogle AdsPinterest AdsAcquire the right traffic, at the right cost./ What we manage:DataCreativePost-clickSteeringFrom €2,500 / monthDiscover Attract
ActivateeCommerceeCommerce leadershipCROLanding pageConvert traffic by running the site, the offer and operations./ What we manage:Leadership and roadmapOperations and merchandisingConversionFrom €3,350 / monthDiscover Activate
RetainCRMEmailSMSWhatsAppRetain customers and grow their value over time./ What we manage:FoundationsCampaignsAutomationsFrom €3,350 / monthDiscover Retain
Two ways of working together.
- We steer
We lead your three levers; your teams or partners execute.
- We steer and execute
We take over one or several areas, from strategy to execution.
We work with the agencies and freelancers you already have. We keep the ones who perform, and we tell you when they don’t.
Whatever the scope.
A clear roadmap for the areas we manage.
Decisions based on your margin, not on a platform’s performance.
Clear responsibilities between your teams, your partners and OMOSA.
Each lever feeds the other two.
What you invest follows from your margin. Not the other way round.
€100 Revenue excl. VAT
/ Example for €100 sold
- True product cost− €35
- Logistics, returns, payment− €15
- Team, rent, tools− €20
- Margin kept− €10
- To investAcquisition, retention, content€20
It all starts with an eCommerce audit.
Before executing anything, we analyse your P&L, your eCommerce funnel, your performance by channel, your acquisition and customer base, your positioning and the main obstacles to your growth.
Strategic audit
The key barriers to your growth, backed by your data.
Growth roadmap
Initiatives prioritised by impact, effort, owner and timeline.
Target model
Shared goals and KPIs to steer the trajectory.
At the end, each area knows exactly what to execute from the first month.
Results, brand by brand.
All case studies
What our clients say
OMOSA helps me build an ROI-driven strategic vision that drives my eCommerce performance, without compromising my brand image.
Julie TerranovaFounder, YAY ParisWe feel listened to, challenged and supported like a true extension of the team. Their strength is also their overall eCommerce vision, which brings far more value than media management alone.
Cécile MolacCMO, BonneGueuleThe insights were clear, concrete and directly actionable. On Facebook in particular, their work helped us identify key levers and more than triple our CTR.
Martin CharousseteCommerce Manager, SodaStreamWe are very happy with our collaboration with OMOSA: an efficient, responsive and results-driven team.
Mimosa GravierHead of Digital, Lafaurie
What you want to know before starting.
The questions we hear most often. We answer them here, before you even ask.
What does an eCommerce audit include?
We start with a quick audit, free of charge: 30 minutes with Axel, an analysis of your platforms, then a debrief with five actions. If you want to go further, the in-depth audit analyses your P&L, your eCommerce funnel, your performance by channel, your acquisition, your customer base and your positioning. You leave with a prioritised roadmap and a target model. The in-depth audit starts at €3,000.
Can we work on a single area?
Yes. We take on one or several areas: paid media, eCommerce, CRM. We work with the agencies and freelancers you already have: we keep those who perform, and we tell you when they do not. We are simply more effective when we hold all three areas: each one feeds the other two.
How does a collaboration start?
With a first look at your figures, free of charge. A 30-minute call to get to know you and set up access, a few days of analysis, then a 30-minute debrief: a document you keep, and five actions for the next 30 days. No commitment. If you want to go further, the full audit takes weeks 1 and 2, and the launch happens in weeks 3 and 4.
How much does it cost?
Each offer is a fixed monthly fee, with no variable part. Attract, paid media: from €2,500 per month. Activate, eCommerce: from €3,350 per month. Retain, CRM: from €3,350 per month. The audit of the three areas: from €3,000, once.
What is the minimum commitment?
Three months, renewable by quarter, with 30 days’ notice. Three months is one full steering cycle: long enough to measure, short enough to correct.
How do you measure results?
With one scorecard shared by the three areas: acquisition cost, blended COS, conversion rate, average order value, repeat rate, LTV. A call every two weeks, a report every month. Every decision starts from your margin, not from the performance of a platform.
Which brands do you work for?
Fashion and lifestyle brands. Our goal: take your brand from €1M to €5M in eCommerce revenue, while staying profitable. We have supported 50 brands since 2024: you benefit from what we have learned with brands like yours.
Who works on our account?
Specialised senior consultants: there are 8 of them, with 7 years of experience on average, from brands such as Jérôme Dreyfuss, L:A Bruket, Printemps or Faguo. You meet the team that will work on your account before you sign.
What do we need to bring?
We accelerate what exists; we do not replace what is missing. You need a product range that keeps evolving, a steady flow of content, and real involvement on your side: quick decisions and trust. Acquisition, conversion and retention do part of the work. Product, brand and content do the rest.
Your audit starts here.
The call
30 minutes with Axel to understand your business. At the end of the call, we set up access together: Shopify, Meta, Google Analytics, Klaviyo.
The analysis
Within a few days, we cross-check your platforms: what they report, and what you actually earn.
The debrief
30 minutes and a document you keep: what we saw, and five actions for the next 30 days. No commitment.
Subscribe to our newsletter
Our methods on paid media, eCommerce and CRM, in your inbox.