Digital Agency Hamburg: Web Development, AI & TYPO3
Gosign is a Hamburg-based digital agency for web development, AI integration and TYPO3. 25 years of experience. B2B focus.
Book a free consultationWhat is Gosign?
Gosign is a Hamburg-based digital agency with 25 years of experience in web development, TYPO3 systems and AI integration for enterprises. Founded in 1999, today specialised in B2B websites, enterprise CMS projects and AI infrastructures. Gosign serves mid-market enterprises, universities and public sector organisations across the EU.
Why Gosign?
Because we do not just build websites - we build digital infrastructure. Three core areas, one team:
Web Development & CMS
Websites that perform - technically and commercially. TYPO3, WordPress, Astro, headless architectures. From concept to go-live, from 10 pages to 10,000. Gosign has analysed over 800 TYPO3 extensions and has been delivering enterprise CMS projects for two decades.
AI Integration for Enterprises
AI infrastructure deployed directly within your enterprise environment: AI assistants, AI agents, model hosting (DeepSeek, Llama, Mistral) on your own infrastructure. GDPR-compliant, aligned with NIS2 and NIST Cybersecurity Framework standards, with no data leaving your environment. Gosign builds AI solutions that integrate into existing IT landscapes.
TYPO3 Specialisation
Over 800 TYPO3 extensions monitored, more than 500 successfully implemented. From Solr enterprise search and SSO integration to e-commerce with aimeos. Gosign is one of the most experienced TYPO3 service providers in Europe.
Let us talk about your project - 30 minutes, free of charge.
We analyse your project, estimate effort and timeline, no obligation.
Book a call25 years of experience · 800+ extensions · AI-accelerated development
What sets Gosign apart from other digital agencies
| Criterion | Typical agency | Gosign |
|---|---|---|
| CMS depth | WordPress basics | TYPO3 Enterprise + WordPress + Headless |
| AI competence | ChatGPT prompts | Custom AI infrastructure, model hosting |
| Development speed | Traditional | AI-accelerated: 60--80% faster |
| Industry focus | Everything for everyone | B2B, mid-market enterprises, universities, public sector |
| Security | Standard hosting | NIS2-aligned infrastructure, security monitoring |
| Location | Remote/Global | Hamburg, EU-based, personal support |
Industries
Gosign works for organisations that take digital infrastructure seriously:
Manufacturing & Industry
B2B websites with product configurators, dealer portals, technical documentation
Automotive
Brand portals, dealer networks, digital showrooms
Health & Pharma
Compliance-ready websites, patient portals
Education & Universities
Shibboleth SSO, programme finders, accessible web presences
Associations & Public Sector
Member management, multilingual portals, accessibility
Gosign is a Hamburg-based digital agency with 25 years of experience in web development, TYPO3 and AI integration. We have analysed over 800 TYPO3 extensions and today develop with AI assistance up to 70 % faster than with traditional methods. Our clients include mid-market enterprises, universities and public sector organisations across the EU.
As of: February 2026
Frequently asked questions about Gosign
Where is Gosign based?
Gosign is headquartered in Hamburg, Germany and serves clients across the EU. Project management on-site or remote.
What does a website project with Gosign cost?
Depends on scope and complexity. Gosign uses AI-accelerated development, making projects 60--80% faster than traditional methods. Free cost estimate in an initial consultation.
Does Gosign also work with WordPress?
Yes. TYPO3 for enterprise projects, WordPress for content-focused sites, Astro/Headless for performance-critical projects. Gosign advises technology-neutral.