Outsourcing your eCommerce team: how does it work?

I see a lot of fashion brands reach the same point. Your site is running, your paid and CRM agencies are delivering, but nobody holds the whole thing together. You make decisions between two meetings, or a junior profile manages the catalogue without any say in strategy. Outsourcing your eCommerce team fills this gap: you get leadership, not just another supplier.

What is an outsourced eCommerce team?

An outsourced eCommerce team is a senior team, external to your brand, that plays the role of an in-house eCommerce department. It sets the site's priorities, runs the projects and coordinates the other suppliers. It is paid a fixed monthly fee, not per project.

It is different from a standard Shopify agency. A Shopify agency delivers a site or a theme, then hands over. An outsourced team stays for the long term: it decides which projects to launch, which products to push and which pages to fix, month after month.

There are two formats. A single eCommerce director, who leads and leaves execution to your team. Or a full team, with a head of eCommerce for strategy and an eCommerce manager for day-to-day execution.

What does an outsourced eCommerce director do?

An outsourced eCommerce director makes the decisions an in-house director would make. They build a 90-day roadmap, rank projects by impact and effort, and follow each project through to go-live. Their work covers four areas:

• Direction and roadmap: which projects to launch, in what order, and how they fit with paid and CRM.
• Operations and merchandising: product uploads, collection launches, sales and key retail moments.
• Conversion: the purchase journey, product pages, cart and checkout, A/B tests when traffic allows.
• Coordination: they manage the paid and CRM agencies, so everyone moves forward on the same roadmap.

The last point is often the most useful. Before founding OMOSA in 2024, I was an eCommerce and digital director on the brand side, with several agencies to coordinate on the same scope. Each one moved forward on its own, and nobody held the vision. That is the gap outsourced leadership fills.

Which brands is outsourcing right for?

Outsourcing is best suited to brands that have already found their audience and want to accelerate. At OMOSA, the goal is to take a fashion or lifestyle brand from €1M to €5M in eCommerce revenue, while staying profitable. Three situations come up often:

• You run eCommerce yourself, on top of product and brand. You don't have time for strategy.
• You have an eCommerce manager or a junior profile in-house, but no director to set the course. Outsourced leadership sets the direction, and your in-house person executes.
• You work with several agencies (paid, CRM, development) and nobody connects them.

On the other hand, outsourcing makes no sense if what you need is full-time execution, with daily requests and a continuous workload. In that case, an in-house hire will cost you less. I go into this trade-off in the article on choosing between an agency, a freelancer or an in-house hire.

What does the brand keep in-house?

Your brand keeps what makes up its identity: product, brand, content and final decisions. An outsourced team accelerates what already exists; it doesn't replace what is missing.

In practice, you bring three things: a product range that keeps renewing, a steady flow of content and real involvement, with quick decisions. Acquisition, conversion and retention do part of the work. Product, brand and content do the rest.

You also remain the owner of your tools. You grant access to your Shopify store, Meta, Google Analytics and Klaviyo; you don't hand them over. The documents produced by the outsourced team, such as the roadmap, project tracking and the commercial calendar, remain yours and are shared internally.

How does the day-to-day collaboration work?

The collaboration relies on a fixed rhythm and shared tools. At OMOSA, the Activate offer includes a call every two weeks and a monthly review, read against your brand's margin.

Day-to-day communication happens on Slack. Tasks are tracked in ClickUp, shared with you: you can see what is in progress, what has been delivered and what is coming next.

Work moves forward in two-week sprints. Each sprint ends with something delivered and live: a new collection, a Black Friday page, a new welcome series. Between sprints, day-to-day work continues: product updates, small fixes, CRM campaigns.

The first cycle starts with a two-week audit, to analyse the numbers and set the roadmap. Every three months, a quarterly review measures results and rebuilds the next roadmap.

Outsource or hire: how do you compare the costs?

The comparison should be based on your real need in days, not on a salary versus a fee. An in-house eCommerce director is a full-time role. Outsourced leadership brings the same seniority, at a volume suited to your brand's needs.

At OMOSA, the Activate offer is a fixed monthly fee, with no variable component, starting at €3,350 per month. The commitment is three months, renewable quarterly, with 30 days' notice.

A hire costs more than the salary. You have to factor in the search time, the onboarding period and the risk of hiring the wrong profile, especially for a leadership role where good candidates are rare.

The rule is simple. If you need full-time, continuous execution, hire. If you need seniority and leadership, without a full-time workload, outsource. The two often go together: an in-house profile executes, and outsourced leadership steers.

How do you choose an outsourced eCommerce team?

The main criterion is the seniority of the people who actually work on your account. Six questions help you compare teams before signing.

At OMOSA, the team includes 8 senior experts, with an average of 7 years of experience. They have worked at brands such as Jérôme Dreyfuss, L:A Bruket, Printemps and Faguo. OMOSA is an official partner of Shopify, Meta, Google and Klaviyo (Klaviyo Partner). You meet the team that will work on your account before signing.

What results can you expect from outsourced eCommerce leadership?

Results depend on your brand's starting point. Two fashion brands supported by OMOSA give you an idea.

At Tressé, a ready-to-wear brand, OMOSA acted as eCommerce leadership from 2024 to 2026. The team managed the brand's paid and CRM agencies, redesigned the product page, added a returns tool and size guides, then opened up international sales with Global-E. In 2025, eCommerce revenue grew by 62% compared with 2024, according to the OMOSA x Tressé annual review from January 2026.

• +62%eCommerce revenue2025 vs 2024 · Annual review OMOSA x Tressé, January 2026
• +71%International revenue2025 vs 2024 · Annual review OMOSA x Tressé, January 2026
• +61%Revenue from existing customers2025 vs 2024 · Annual review OMOSA x Tressé, January 2026

At Nitto Knitwear, a knitwear brand, OMOSA led eCommerce and rebuilt the site in 2025, before taking over Meta acquisition. In 2025 compared with 2024, online revenue doubled, traffic rose by 68% and the conversion rate by 40%, according to the OMOSA x Nitto Knitwear 2025 review.

To find out whether this model suits your brand, the simplest approach is to start from your numbers. That is the starting point of our outsourced eCommerce leadership: an audit of your platforms, then a 90-day roadmap.