E-Commerce Agency Zurich – Your Online Shop Partner | eSys

Why an e-commerce agency is indispensable in 2026

Swiss online retail has established itself at an impressive level. As early as 2024, B2C online retail in Switzerland generated revenue of CHF 14.4 billion (source: VSV/GfK, Online Retail Switzerland 2024). The online share of retail trade now stands at around 15 to 16 per cent – and is still rising. For Swiss SMEs, this means: anyone without a professional online shop in 2026 is leaving revenue to the competition. This is exactly where an experienced e-commerce agency comes in.

But putting a shop online is no longer enough. Over 40’000 active web shops compete for consumers' attention in Switzerland alone (source: Carpathia/Datatrans analyses). At the same time, over 50 per cent of all e-commerce transactions take place on mobile devices (source: Wolfgang Digital / Salesforce Shopping Index 2024). A shop must be technically flawless, mobile-optimised and geared towards conversion. A professional e-commerce agency such as eSys Agency in Zurich delivers exactly this interplay.

The range of services of a professional e-commerce agency

If you decide you want to have an online shop built, a specialised agency gives you far more than a pretty design. The range of services covers all areas that are decisive for lasting online success:

• Shop set-up and platform selection: Shopify, WooCommerce and Magento are among the most widely used systems among Swiss SMEs (source: BuiltWith / Datanyze market share analyses). Which system is optimal depends on your product range, your processes and your growth goals.
• UX/UI design: A well-thought-out user experience determines whether visitors buy or bounce. Especially on mobile, intuitive design is critical to success.
• Conversion rate optimisation (CRO): The average e-commerce conversion rate is around 2.5 to 3.5 per cent globally (source: Statista 2024 / Kibo Commerce Benchmark). Professional optimisation by an agency can, according to the Baymard Institute, increase this by 20 to 50 per cent – an enormous revenue lever.
• System integration: Connection to ERP, PIM and merchandise management systems ensures automated processes and reduces sources of manual error.
• Payment integration: Swiss customers expect TWINT, credit card, invoice and other local payment methods. Correct integration is a must.
• SEO and SEA for shops: Search engine optimisation and paid advertising bring qualified traffic to your shop.
• Product feed management: For selling via Google Shopping, social commerce and marketplaces, product data must be professionally prepared.

What does a professional online shop cost in Switzerland?

One of the most common questions from Swiss SMEs concerns cost. The investment depends heavily on the scope and complexity of the project. The following benchmarks from the Swiss market serve as a guide:

• Simple Shopify or WooCommerce shop: CHF 5’000 to 20’000. Ideal for businesses with a manageable product range and standardised requirements.
• Mid-sized shop with customisations and ERP integration: CHF 20’000 to 80’000. Suitable for growing SMEs that want to automate processes.
• Complex enterprise solutions (e.g. Magento): From CHF 80’000 upwards. For companies with extensive catalogues, multiple languages and an international focus.
• Ongoing support: CHF 1’000 to 5’000 per month for maintenance, optimisation and online marketing.

At eSys Agency, you receive a transparent quote tailored exactly to your needs – with no hidden costs. Incidentally: if you first need a professional company website before entering e-commerce, you can also have your website built with us.

Shopify or WooCommerce – which system suits your SME?

Choosing the shop system is a strategic decision with long-term consequences. As an e-commerce agency, we at eSys Agency advise in a platform-independent way and recommend the system that fits your business model.

Shopify

Shopify is excellent for SMEs that want to start quickly. The hosted system offers intuitive administration, reliable performance and a large app ecosystem. Maintenance effort is low, as updates are applied automatically. For businesses that focus primarily on the Swiss market and carry a manageable product range, Shopify is often the most efficient choice.

WooCommerce

WooCommerce is based on WordPress and offers maximum flexibility. It is particularly suited to businesses that want to customise their shop extensively or already run a WordPress website. Full control over hosting and data is an advantage, but also requires more technical know-how for ongoing support.

Regardless of the platform, an experienced e-commerce agency ensures that your shop is technically cleanly set up, fast and search-engine-friendly.

Why eSys Agency is your e-commerce partner in Zurich

90 per cent of the Swiss population between 16 and 74 have shopped online at least once (source: FSO / Eurostat, Omnibus survey on internet use). The demand is there – you just need the right partner to serve it.

As a digital full-service agency in Zurich, eSys Agency brings all competencies together under one roof: strategy, design, development, SEO and ongoing optimisation. We accompany Swiss SMEs from the first concept to a scaling online shop – and beyond, with continuous support.

Whether you want to build a new shop from scratch or optimise an existing one: we analyse your starting position, define measurable goals and implement them with proven technologies. Our aim is not just to deliver a shop, but a revenue engine that grows in the long term.

Ready for the next step? Contact eSys Agency for a no-obligation consultation and find out how we can take your e-commerce success in 2026 to the next level.