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Ten SEO agencies from Switzerland compared, with location, focus areas, off-page offering and GEO. Plus six selection criteria and the points companies should watch when choosing an agency.
David Hahn · November 4, 2026 · 14 min read
The short version
Anyone who wants to be visible on Google and in AI search systems can hardly do without professional search engine optimisation in 2026. By its own account, Google now processes more than 5 trillion searches a year. At the same time, part of search is shifting to AI assistants: according to a representative Comparis survey from March 2026, 76.1 per cent of the Swiss population regularly use AI chatbots such as ChatGPT, Gemini or Perplexity, more than 40 per cent of them also as a replacement for classic web search.
SEO has changed considerably over the past few years as a result. A modern SEO strategy has long since stopped being just keywords and a few optimised texts. Technical SEO, a well-thought-out site structure, high-quality content and backlinks remain the foundation. On top of that come local SEO, conversion optimisation and new disciplines such as Generative Engine Optimization (GEO) and Large Language Model Optimization (LLMO). Today, companies want not only to be found in the classic Google results but also to appear as a source in AI Overviews and in the AI answers of ChatGPT, Gemini or Perplexity.
The range of SEO agencies in Switzerland is correspondingly large. From specialist SEO firms and web agencies with an SEO focus to large digital marketing agencies, there are different models. But which SEO agency is the right one?
For this comparison we looked at ten SEO agencies from Switzerland that stand out for their specialisation, experience, range of services and engagement with the changes in search. This comparison reflects the state of October 2026.
The order is for orientation and is not to be read as a universal ranking. Which SEO agency fits best always depends on industry, company size, starting position, budget and the services you need.
| SEO agency | Location | Focus areas | Off-page / link building | GEO / LLMO |
|---|---|---|---|---|
| Beyondweb | Rotkreuz ZG | SEO, web design, CRO, content | Yes | Yes |
| flin | Zurich | SEO, content, analytics, GEO | As part of the SEO strategy | Yes |
| digitalfox | Lucerne / Zurich | SEO, web design, content, AI visibility | Partly | Yes |
| winno | Canton of Zurich | SEO, web design, Webflow, Shopify | Partly | Partly |
| iqual | Bern | SEO, technical SEO, local SEO, web development | Yes | Yes |
| mmb media | Steinhausen ZG | SEO, SXO, digital marketing, analytics | Yes | Yes |
| ONELINE | Zug | SEO, GEO, lead generation, digital marketing | Yes | Yes |
| netpulse | Winterthur | SEO strategy, content, local marketing | Partly | Partly |
| swipe | Frauenfeld | SEO, websites, e-commerce, technology | Partly | Partly |
| Gutzwiller Kommunikation | Aarau | SEO, GEO, web design, branding | Partly | Yes |
Google reviews and a price list alone say little today about whether an SEO agency suits a company. Since AI systems became part of search, a broader set of criteria is needed. For this comparison we therefore assessed the agencies against six criteria.
Search engine optimisation should be a core competence of the agency, not merely one of dozens of services. That includes SEO strategy, keyword research, technical SEO, SEO audits, content optimisation, internal linking and ongoing monitoring, among other things.
Successful SEO needs content that understands search intent and gives people concrete answers. Good agencies work with a clear content strategy for this, for example with topic clusters and pillar pages. At the same time, site structure, URL structure, metadata and technical requirements have to be right.
Your own website is only one part of an SEO strategy. Mentions and links from external websites help build the digital authority of a domain. For AI search, brand mentions are gaining weight: an Ahrefs analysis of 75,000 brands found a correlation of 0.664 between brand mentions on the web and visibility in Google AI Overviews, and only 0.218 for the number of backlinks. A correlation is no proof of a direct connection, but it does show that presence outside your own website counts. That is why we consider whether an agency integrates link building, digital PR, brand mentions or other off-page measures into its strategy.
Classic Google search remains relevant. At the same time, people increasingly research through AI systems such as ChatGPT, Gemini, Perplexity and Google AI Overviews. This traffic is still smaller, but valuable: measured by conversion rate, a visitor from AI search is worth on average 4.4 times as much as a visitor from classic organic search, according to a Semrush study. A modern SEO agency should therefore understand how search engine optimisation and Generative Engine Optimization complement each other.
Industry experience and years of practice make a difference, because every industry has its own search queries, target groups and competitors. The agency's own presence is also a good indicator: an agency that ranks well for its own relevant terms and appears in AI answers usually masters its craft for clients too.
The more transparently the collaboration is laid out before the start, the easier it is for companies to compare different providers.
| Aspect | Detail |
|---|---|
| Location | Rotkreuz, Zug |
| Focus areas | SEO, GEO/LLMO, web design, CRO, content and link building |
| Suited to | B2B companies, Swiss SMEs and companies that want to combine SEO and website optimisation |
Beyondweb is a Swiss web design and SEO agency based in Rotkreuz in the canton of Zug.
What sets the agency's approach apart from classic SEO providers in particular is that search engine optimisation is closely tied to web design, user experience and conversion rate optimisation. So it is not only about more organic visibility but also about what happens on the website with the traffic gained.
The SEO offering includes technical and content SEO audits, keyword research, SEO strategies, ongoing content optimisation as well as link building and backlinks. Beyondweb also works intensively on visibility in AI search systems and combines classic SEO with GEO and LLMO.
On its website the agency cites more than eight years of experience and over 100 completed projects. The founders of Beyondweb also teach website marketing at ZHAW, the Zurich University of Applied Sciences.
A further focus is the measurability of SEO measures. Alongside rankings and organic traffic, the emphasis is above all on leads, conversions and business impact.
Beyondweb positions itself particularly strongly with B2B companies whose products and services need explaining. Ato Herzig, founder and managing director, describes the company's focus like this:
We are the ideal partner for B2B companies that want to develop their website into a scalable inbound marketing channel. Our core competence lies in positioning and marketing products and services that need explaining.
How this approach can play out in practice is shown by the SEO campaign for FlexOffice, among others. Within six months, both Google rankings and visibility in AI search improved significantly.
| Aspect | Detail |
|---|---|
| Location | Zurich |
| Focus areas | SEO, GEO/LLMO, content marketing, analytics and conversion optimisation |
| Suited to | B2B companies, e-commerce and organisations with more complex topics |
flin is a digital marketing agency headquartered in Zurich with a clear focus on content, performance marketing and organic visibility.
In SEO the agency takes a holistic approach. This includes SEO audits and strategies, technical optimisation, information architecture, content creation and ongoing monitoring and reporting.
The strong content focus is particularly interesting. Instead of viewing SEO solely through keywords, flin connects search intent, user experience and content along the customer journey.
GEO and LLMO are also explicitly part of the offering. The agency understands modern search engine optimisation as "Search Everywhere Optimization", in which content should be findable not only on Google but also in generative AI systems. By its own account, flin has more than 15 years of experience.
| Aspect | Detail |
|---|---|
| Location | Lucerne and Zurich |
| Focus areas | SEO, web design, e-commerce, content and AI visibility |
| Suited to | Swiss SMEs, B2B companies and companies that also need website optimisation |
digitalfox is a Swiss digital agency with offices in Lucerne and Zurich. The agency has been active in the digital field since 2005 and combines SEO with web design, e-commerce, Google Ads and photo and video production.
In SEO, digitalfox concentrates on keyword strategies, search intent, landing pages, on-page optimisation, metadata and internal linking, among other things.
The agency also works on visibility in AI-supported search and answer systems. To do so, it structures content, builds entities and topic clusters and identifies questions for which a company should be visible in ChatGPT, Google AI Overviews and other systems.
| Aspect | Detail |
|---|---|
| Location | Canton of Zurich |
| Focus areas | SEO, web design, Webflow, Shopify and conversion optimisation |
| Suited to | Swiss SMEs that want to combine organic visibility and website performance |
winno is a Swiss web design and SEO agency focused on mid-sized companies and SMEs.
The agency combines search engine optimisation with web design and conversion optimisation. Its SEO focus areas include technical SEO, content SEO, local SEO, keyword strategies and ongoing optimisation.
One distinctive feature is the combination of SEO with so-called neuro web design. The aim is not only to bring more visitors to the website but also to guide users more deliberately towards an enquiry or conversion.
winno also publishes extensive content on technical SEO, content strategies and choosing SEO agencies, and so positions itself strongly in organic growth.
| Aspect | Detail |
|---|---|
| Location | Bern |
| Focus areas | SEO, GEO/LLMO, technical SEO, local SEO, content and web development |
| Suited to | SMEs and larger organisations with more extensive websites or technical requirements |
iqual is an internet agency from Bern that has been active in the Swiss digital market since 2010.
The SEO offering is comparatively broad. It includes SEO audits, keyword research, website structures, technical SEO, local SEO, SEO copywriting, ongoing SEO retainers and backlinks.
iqual also explicitly works on LLMO, GEO and GenAIO. Classic search engine optimisation is thus extended to visibility in generative search systems.
A further advantage lies in its own web development. The agency builds more extensive websites and Drupal solutions, among other things, and can therefore take technical SEO requirements into account directly during development.
| Aspect | Detail |
|---|---|
| Location | Steinhausen, Zug |
| Focus areas | SEO, SXO, GEO, digital analytics, content and paid advertising |
| Suited to | Larger SMEs and companies that want to combine SEO with a broader marketing strategy |
mmb media agentur ag is a Swiss marketing agency from Steinhausen in the canton of Zug.
In SEO the company takes a broad approach that includes not only classic search engine optimisation but also Search Experience Optimization, or SXO for short. Rankings and user experience are considered together.
The offering ranges from SEO audits through onsite and on-page optimisation to off-page SEO, SEO editorial planning, monitoring, international SEO and relaunch support. GEO and the changes brought by AI search systems are also covered within the service portfolio. The agency also works for larger Swiss companies.
| Aspect | Detail |
|---|---|
| Location | Zug |
| Focus areas | SEO, GEO, content, link building, lead generation and performance marketing |
| Suited to | Swiss SMEs and companies that want to align SEO strongly with leads and new customer acquisition |
ONELINE is a Swiss digital marketing agency based in Zug that combines SEO with lead generation, Google Ads, content and web development.
The SEO offering covers both on-page and off-page measures. These include keyword research, content optimisation, internal linking, technical optimisation and building high-quality backlinks. For off-page optimisation, ONELINE says it relies on links from local media, industry directories and partner websites, among others.
The agency also positions itself as a GEO provider and takes visibility in ChatGPT, Gemini, Perplexity and Google AI Overviews into account.
| Aspect | Detail |
|---|---|
| Location | Winterthur |
| Focus areas | SEO strategy, content, technical SEO, local marketing and conversion |
| Suited to | Swiss SMEs focused on long-term organic visibility |
netpulse is a Swiss digital agency from Winterthur that positions SEO within a holistic local marketing approach.
Instead of working with standardised SEO packages, the agency emphasises individual strategies based on industry, target group, competition and company goals.
The aim is to connect technical know-how, content, user behaviour and conversion goals. SEO is not judged solely by individual rankings but by visibility, traffic, leads and business development.
| Aspect | Detail |
|---|---|
| Location | Frauenfeld, Thurgau |
| Focus areas | SEO, websites, e-commerce, web development and technical integration |
| Suited to | Companies where SEO is closely tied to technology, websites or e-commerce |
swipe is a digital agency from Frauenfeld that combines SEO with web development, websites, online shops and individual technical solutions.
The agency works with WordPress, WooCommerce and Shopware, among others, and handles the ongoing technical support of digital platforms as well as their development.
In SEO and visibility, swipe takes a strongly technical and data-oriented approach. This includes website measurements, technical analyses, performance optimisation and concrete recommendations for improving visibility. swipe also publishes an anonymised sample report that shows how technical SEO, performance and accessibility data are analysed and prioritised.
| Aspect | Detail |
|---|---|
| Location | Aarau |
| Focus areas | SEO, GEO, web design, branding and content |
| Suited to | SMEs and companies that want to combine visibility with brand presence and communication |
Gutzwiller Kommunikation und Design is a communications and design agency from Aarau.
Unlike pure SEO agencies, Gutzwiller views digital visibility in interplay with branding, web design and communication. Alongside corporate design and websites, the offering includes SEO, GEO, Google Business, content and online marketing.
The agency is thus aimed particularly at SMEs that want not only better rankings but also to develop their brand presence and communication at the same time. This combination can be especially interesting in a local and regional setting: website, Google visibility, AI visibility and brand communication are coordinated through one central contact.
More than 99 per cent of Swiss companies are SMEs. Starting positions vary accordingly: a regional trade business needs something different from a B2B provider with international customers or an online shop. These points help with the comparison:
Almost every SEO engagement starts with a technical SEO audit. It checks indexing, crawling, redirects, load times and Core Web Vitals, site structure and internal linking, among other things. This makes errors and structural gaps visible before money goes into new content. For an online shop, e-commerce-specific topics come on top, such as filter pages, product variants and duplicate content.
For analysis, most agencies rely on a combination of proven tools:
Tools alone do not bring results, though. What makes the difference is how an agency interprets the data and translates it into concrete measures.
For Swiss SMEs that want to develop SEO, GEO and their website from a single source, Beyondweb is the best fit: strategy, content, link building, web design and conversion optimisation sit in one team, the agency has completed over 100 projects, and the founders teach website marketing at ZHAW.
flin and mmb media play to their strengths when SEO is to be part of a broad digital marketing and analytics strategy, ONELINE when the focus is firmly on leads. digitalfox, winno and Gutzwiller Kommunikation suit SMEs that tackle visibility together with web design or brand presence, iqual and swipe technically demanding websites and shops, netpulse individual strategies with a local focus.
What has the most impact in the end is a solid foundation: technically flawless pages, content that answers real questions, and an agency that measures its success by enquiries and revenue rather than just rankings. If you want to know where your own website stands today on Google and in AI answers, you can request a free SEO and AI analysis from Beyondweb.
About the author
Managing Director, GetMentioned
David has been building link acquisition and digital PR processes since 2016, first as an agency under SEO Galaxy, today as a platform with GetMentioned. He has scaled his own projects from zero to seven-figure monthly traffic and delivered thousands of campaigns for clients. Here he writes about what works in practice, and about what only costs budget.
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