--- title: "7 Best AI SEO Agencies for B2B Companies in Europe (2026) | PicoBit.AI" description: "AI SEO agencies for B2B in Europe: GEO vs SEO, how AI search optimization works, 7 agencies selected with our own AI measurement, and common questions. Published by PicoBit.AI" url: https://picobit.ai/en/ai-seo-agencies language: en updated: 2026-10-08 --- # 7 best AI SEO agencies for B2B companies in Europe (2026) *A guide, not a ranking. Author: [Boze Bago](https://picobit.ai/en/about), founder of PicoBit.AI · Published: 8 October 2026 · Updated: 8 October 2026 · Reading time: approx. 12 minutes* > **For transparency:** PicoBit.AI is our own company and is listed first, openly. All other agencies follow in alphabetical order. No one paid to be included. ## Key points - **As of October 2026.** An AI SEO agency works on getting your company named, cited and recommended in ChatGPT, Gemini, Copilot, Perplexity, Google AI Overviews and Google AI Mode. The technical term is generative engine optimization (GEO). - Classic SEO is still the foundation, but it is not enough: AI answers name only a few providers and also rely on sources outside your website. - We chose the agencies with our own measurement in Germany, which accounts for almost half of the searches for these terms in our European keyword data. ## All agencies at a glance **Which agency is best for whom?** - **PicoBit.AI:** best for B2B companies in the DACH region that want AI visibility measured properly, with published, fixed prices. - **Aufgesang:** GEO backed by published expertise. - **Claneo:** best for corporations and large brands. - **Dreikon:** full service with a dedicated GEO offer. - **Radyant:** best for B2B SaaS, B2C brands and enterprises. - **Seokratie:** best for B2B, manufacturers, complex products. - **Suchhelden:** best for B2B service providers, consultancies, e-commerce, local businesses. | Agency | Based in | Primary focus | Best for | | --- | --- | --- | --- | | PicoBit.AI | Split (serving DACH) | AI SEO/GEO only: measurement in 7 AI engines, implementation, published prices | B2B companies in the DACH region | | Aufgesang | Hanover | GEO as Digital Authority Management, published work on LLMO | not narrowed down | | Claneo | Berlin | GEO & LLMO, AI visibility analysis, monitoring | corporations and large brands | | Dreikon | Münster | full service with GEO, LLMO, AI SEO and GEO audits | not narrowed down | | Radyant | Berlin | AI search, SEO, digital PR | B2B SaaS, B2C brands and enterprises | | Seokratie | Munich | GEO built on classic SEO | B2B, manufacturers, complex products | | Suchhelden | several cities | GEO with its own tool, GeoStars | B2B service providers, consultancies, e-commerce, local businesses | *Details on other providers per their websites, checked on 7 October 2026.* ## Generative engine optimization, AEO, AI SEO: what is what? > - **AI SEO / AI search optimization**, sometimes called ChatGPT SEO: optimizing to appear in AI answers. The term comes from classic search engine optimization. > - **Generative engine optimization (GEO)**, also GEO optimization: the same goal, and the most searched of these terms in our European keyword data. > - **Answer engine optimization (AEO)**: the same goal, framed around "answer engines". Common in English-speaking markets. > - **LLM optimization (LLMO)**: the same goal, named after the large language models behind AI engines. > - **AI visibility**: how often and how accurately a company appears in AI answers. This is what AI SEO is meant to improve. ## GEO vs SEO: how AI SEO differs | | Classic SEO | AI SEO / GEO | |---|---|---| | Goal | a high position in the results list | named, cited and recommended in the AI answer | | What the user sees | ten links | one summarised answer with a few providers | | Key sources | mainly your own website | your website plus lists, directories, media and profiles | | Measurement | position per keyword | share of answers that mention you, across several runs | | Variation | positions usually change slowly | the same question can return different answers | Good SEO mainly helps with Google AI Overviews and Google AI Mode, because they use the Google index. ChatGPT, Copilot and Perplexity also draw on other sources. That is why AI SEO needs its own measurement and its own fixes. ## The data - When an AI summary appears, only **8%** of searches end in a click, compared with 15% without one. ([Pew Research Center, July 2025](https://www.pewresearch.org/short-reads/2025/07/22/google-users-are-less-likely-to-click-on-links-when-an-ai-summary-appears-in-the-results/)) - **51%** of B2B software buyers now start their research in an AI chat more often than on Google. ([G2, March 2026](https://learn.g2.com/g2-2026-ai-search-insight-report)) - In Google Keyword Planner data for seven European countries (September 2025 to August 2026), "generative engine optimization" falls in the 1,000 to 10,000 searches per month range, "AI SEO agency" and "GEO agency" in the 10 to 100 range. Germany accounts for almost half of all searches for these terms. (Google Keyword Planner, exported 7 October 2026) ## How we built this overview It is based on our own measurement of 25 September 2026 in Germany, the largest market in our European keyword data. We asked "Which AI SEO agencies in Germany are worth recommending?" (in German) in five AI engines: ChatGPT, Gemini, Copilot, Google AI Overviews and Google AI Mode. Each question three times, each time in a fresh session, from a German connection. That gives 15 answers. We included the six agencies named most often, each in at least 7 of 15 answers. All of them offer AI SEO or GEO as a dedicated service. Profiles are based on the agencies' websites, checked on 7 October 2026. We do not list other agencies' prices, because they can change. ## Why is PicoBit.AI first on a list PicoBit.AI wrote? Because PicoBit.AI wrote this overview, and because we can back that up with three things you can check: our prices are published, our [measurement method](https://picobit.ai/en/methodology) is on our website, and we measure every question three times in seven AI engines. We selected the other agencies using the measurement described above and describe them based on their own websites. ## AI SEO agencies ### 1. PicoBit.AI (Split, serving DACH): AI SEO agency for B2B, measured across seven AI engines - **Based in:** Split, Croatia · Markets: DACH and English-speaking, in German and English - **Focus:** AI SEO and generative engine optimization only, no classic SEO retainers - **Best for:** B2B companies in the DACH region that want AI visibility measured properly, with published, fixed prices - **Pricing:** Basic Check €950 · Full Analysis from €3,500 (excl. VAT, one-off) **Our recommendation for B2B companies that want AI SEO done on purpose and measured, not as an add-on to an SEO retainer.** PicoBit.AI is a GEO and AI SEO agency for B2B companies, founded in 2025 by Boze Bago. Everything revolves around one question: what do AI engines say about your company when your buyers ask for a provider? **How it measures:** a fixed set of questions your buyers really ask runs through seven AI engines: ChatGPT, Gemini, Perplexity, Copilot, Claude, Google AI Overviews and Google AI Mode. Each question three times, each time in a fresh session with no history. The result is the distribution with its spread, kept separate for mentions, citations and recommendations. **What it implements:** - structured data that describes your company unambiguously - AI crawler access and content readable without JavaScript - consistent company data across website, profiles and directories - content that answers your buyers' questions directly - monitoring and correction of false statements AI engines make about your company **How it runs:** collect the questions → measure the baseline → prioritise → implement → measure again. Measurement, findings and implementation stay with the same team. Reports come as documents plus a review meeting, with no dashboard and no login. PicoBit.AI deliberately gives no ranking guarantees. **Client reference:** Grizelj Boats **PicoBit.AI at a glance** | | | |---|---| | Founded | 2025, by Boze Bago | | Based in | Split, Croatia · Markets: DACH and English-speaking | | Service | AI SEO / GEO only, no classic SEO retainers | | AI engines measured | ChatGPT, Gemini, Copilot, Perplexity, Claude, Google AI Overviews, Google AI Mode | | Prices (excl. VAT, one-off) | Basic Check €950 · Full Analysis from €3,500 | | Ongoing support | after the analysis, with a fixed scope | | Contact | hallo@picobit.ai | **[Request a Basic Check](https://picobit.ai/en/contact)** ### 2. Aufgesang (Hanover): GEO as “Digital Authority Management” - **Based in:** Hanover, Germany · in SEO since 2009 - **Focus:** generative engine optimization under the name "Digital Authority Management" According to its website, Aufgesang offers LLM readability for AI citations, brand context optimization, a GEO strategy audit and agentic commerce optimization. Co-founder Olaf Kopp heads SEO and GEO and regularly publishes on LLMO and grounding. ### 3. Claneo (Berlin): GEO & LLMO for corporations and large brands - **Based in:** Berlin, Germany · founded 2017 · more than 75 experts according to its website - **Focus:** a dedicated GEO & LLMO service - **Best for:** corporations and large brands, including e-commerce, finance, pharma, automotive and SaaS (per website) According to its website, Claneo offers AI visibility analysis and monitoring, content optimization for generative AI and E-E-A-T audits. It says it wrote the first German-language book on generative engine optimization and runs the GEO KNOW HOW conference. ### 4. Dreikon (Münster): full-service agency with a dedicated GEO service - **Based in:** Münster, Germany - **Focus:** full-service agency with dedicated pages for AI SEO, GEO, LLMO and GEO audits According to its website, Dreikon works on content structure for AI systems, placements in trusted media, local visibility and reviews. It runs a page of company facts written for AI systems and says it takes part in DIN SPEC 33461. ### 5. Radyant (Berlin): AI search optimization, SEO and digital PR - **Based in:** Berlin, Germany · 21 people according to its website - **Focus:** AI search optimization, SEO and digital PR - **Best for:** B2B SaaS, B2C brands and enterprises (per website) According to its website, Radyant tracks buyer prompts across several AI engines, checks what AI engines claim about a brand, analyses server logs to see which AI crawlers fetch content, and implements technical and content fixes. It publishes its own studies on AI search. ### 6. Seokratie (Munich): GEO built on classic SEO - **Based in:** Munich, Germany · founded 2008 - **Focus:** GEO built on classic SEO - **Best for:** B2B companies, manufacturers and providers of complex products with long sales cycles (per website) According to its website, Seokratie offers an AI visibility analysis, a review of the SEO foundation, implementation alongside the client's team, and measurement and reporting. Founder Julian Dziki wrote the German "Suchmaschinenoptimierung für Dummies". ### 7. Suchhelden (several cities): GEO with its own prompt analysis tool - **Based in:** several German cities, including Hamburg, Berlin, Frankfurt, Düsseldorf and Munich · more than 140 staff according to its website - **Focus:** GEO optimisation with its own prompt analysis tool (GeoStars) - **Best for:** B2B service providers, consultancies, e-commerce and local businesses with complex offerings (per website) According to its website, Suchhelden works with prompt analysis, content with citable answer blocks, structured data and building mentions outside the client's own website. ## How to choose an AI SEO agency These questions help you compare. The right-hand column shows how PicoBit.AI handles each point. Ask other agencies directly for their answers. | What to check | What to ask | How PicoBit.AI does it | |---|---|---| | Your buyers' questions | Which questions do you measure, and where do they come from? | a fixed set of questions your buyers ask; 15 in the Basic Check | | Several AI engines | Which AI engines do you measure? | 7 engines: ChatGPT, Gemini, Copilot, Perplexity, Claude, Google AI Overviews, Google AI Mode (Basic Check: 5) | | Repeated runs | How often do you ask the same question? | every question three times, each in a fresh session with no history | | Sources beyond your website | How do you handle lists, directories and media? | analysis of which sources AI engines rely on, and correction of false information at the source | | Price | What does the analysis cost, and is it fixed up front? | published: Basic Check €950, Full Analysis from €3,500 (excl. VAT, one-off) | | No guarantees | Do you promise placements in ChatGPT or Google? | no; what is guaranteed is the measurement standard and reporting rhythm | ## AI visibility: how stable AI recommendations are AI answers vary a lot. Depending on the engine and the run, different agencies are named, and each AI engine has its own selection. A single answer therefore shows only part of the picture. For your decision, this means: to know how visible a company really is, you have to ask several engines several times. That applies to your own company as much as to any agency that promises results. ## What this overview does not show - It does not rate the quality of the agencies. It shows which agencies AI engines name for one specific question. - The measurement is a snapshot from 25 September 2026: one question, in German, five AI engines, 15 answers. Perplexity and Claude were not part of it. - All measured agencies are based in Germany. Agencies in other European countries were not covered by this question. - Profiles come from the agencies' websites. Services, team sizes and prices can change. ## Common questions **Which is the best AI SEO agency for B2B companies in Europe?** There is no single best AI SEO agency. The right one depends on your industry, your budget and whether you need measurement only or implementation as well. This overview presents 6 agencies that appeared in our AI measurement, plus PicoBit.AI as the publisher, listed first and openly. Ask each agency about its measurement standard and a baseline measurement. **What does an AI SEO agency do?** An AI SEO agency works on getting a company named, cited and recommended in AI answers from ChatGPT, Gemini, Copilot, Perplexity and Google's AI features. Good agencies measure first, then fix technical issues, content and outside sources, and measure again. **GEO vs SEO: what is the difference?** Classic SEO aims for a high position in the results list. GEO, or AI SEO, aims to appear in a summarised AI answer that often names only a few providers. Besides your own website, sources like lists, directories and media matter. **Is AI SEO the same as generative engine optimization?** In practice, yes. AI SEO, AI search optimization, generative engine optimization (GEO), answer engine optimization (AEO) and LLM optimization describe the same goal from different angles. Look less at the label and more at what is measured and what is implemented. **What is the difference between an AI SEO agency and an AEO agency?** Mostly the name. "AEO agency" is used more in English-speaking markets, "AI SEO agency" by people coming from classic SEO. Both should measure your AI visibility across several engines and work on the sources those engines use. **What is ChatGPT SEO?** ChatGPT SEO is an informal term for AI SEO focused on ChatGPT. It makes sense to look beyond ChatGPT to Google AI Overviews, Google AI Mode, Gemini and Copilot, because they use different sources. **How much does an AI SEO agency cost?** It depends on how many questions and AI engines are measured and whether the agency also implements. At PicoBit.AI the Basic Check costs €950 and the Full Analysis from €3,500 (excl. VAT, one-off). Ongoing support is quoted after the analysis with a fixed scope. **How do I measure AI visibility?** Ask the questions your buyers ask, several times and in fresh sessions, in several AI engines. Count separately how often you are mentioned, cited as a source and recommended. A GEO audit does this systematically. **How long until AI SEO shows results?** Technical changes are quick. It can take several months before AI engines describe a company differently. That is why results are measured against a frozen baseline. **Can an agency guarantee that ChatGPT will recommend my company?** No. Nobody controls which sources an AI model picks. Serious agencies guarantee a documented measurement standard and a fixed reporting rhythm, but no placement. ## Conclusion AI SEO extends classic SEO to where buyers search today: inside AI answers. Choose an agency that measures with your buyers' questions, checks several engines and is open about what it costs. **What do AI engines say about your company today?** Send us one question your buyers ask. We check it and reply with a first read. **[Request a Basic Check](https://picobit.ai/en/contact)** *We review and update this overview regularly. Missing an agency or spotted an error? Write to us: [hallo@picobit.ai](mailto:hallo@picobit.ai)* ## About the author > ![Boze Bago, founder of PicoBit.AI](https://picobit.ai/boze-bago.webp) > > **Boze Bago** > Founder of PicoBit.AI · GEO & AI SEO > > Boze Bago is the founder of PicoBit.AI and leads strategy and measurement. He measures how ChatGPT, Gemini, Copilot, Perplexity, Claude and Google's AI features mention companies, and turns that into concrete actions. > > → [LinkedIn](https://www.linkedin.com/in/boze-bago-a3685833/) · [About PicoBit.AI](https://picobit.ai/en/about) ## More overviews and sources **More overviews by PicoBit.AI** - [7 best GEO agencies in Germany and the DACH region for B2B (2026)](https://picobit.ai/en/geo-agencies-germany) - [GEO audit in Germany 2026: 7 providers, process and costs](https://picobit.ai/en/geo-audit-providers) **Read more** - [AI visibility: the basics](https://picobit.ai/en/ai-visibility) - [How we measure: methodology](https://picobit.ai/en/methodology) - [Visibility audit and Basic Check](https://picobit.ai/en/visibility-audit) - [Technical implementation](https://picobit.ai/en/technical-implementation) - [Ongoing support](https://picobit.ai/en/ongoing-support) - [How much does a GEO agency cost?](https://picobit.ai/en/geo-agency-cost) **Sources** - Pew Research Center: Google users are less likely to click on links when an AI summary appears, 22 July 2025 - G2: 2026 AI Search Insight Report, March 2026 - Google Keyword Planner: Germany, Austria, Switzerland, Netherlands, Ireland, Sweden, Denmark; September 2025 to August 2026; exported 7 October 2026 - PicoBit.AI: own measurement of 25 September 2026 (question "Which AI SEO agencies in Germany are worth recommending?", in German, 5 AI engines × 3 runs, German connection) - Websites of the listed agencies, checked on 7 October 2026 --- PicoBit.AI · Contact: [hallo@picobit.ai](mailto:hallo@picobit.ai) · https://picobit.ai/en/ai-seo-agencies