# Ambeltek > Ambeltek is the Generative Engine Optimization (GEO) agency that helps enterprise B2B brands get cited in ChatGPT, Claude, Perplexity, and Google AI Overviews. ## What We Do Ambeltek specializes in making brands visible and citable in AI-powered search engines. We call this Generative Engine Optimization (GEO) — the practice of structuring a brand's content, entity signals, and knowledge graph so that large language models reference it accurately and authoritatively. ## Services - **GEO Strategy** — Full audit and roadmap to increase AI citation frequency across ChatGPT, Claude, Perplexity, and Gemini - **Entity Authority** — Building structured entity signals so AI models recognize and trust your brand - **AI Search Optimization** — Optimizing content structure, schema markup, and semantic signals for LLM comprehension - **Citation Tracking** — Monitoring how and when AI engines reference your brand vs. competitors - **Content Intelligence** — Creating content architected for AI extraction and citation ## Key Pages - Homepage: https://ambeltek.com/ - Intelligence Feed (blog index): https://ambeltek.com/blog - Authors: https://ambeltek.com/blog/authors - Olga Kunger (Head of GEO Strategy): https://ambeltek.com/blog/authors/olga-kunger - Request Audit: https://ambeltek.com/#contact - Sitemap: https://ambeltek.com/sitemap.xml ## Intelligence Feed — Articles - https://ambeltek.com/blog/chatgpt-replacing-google-b2b - https://ambeltek.com/blog/geo-stack-enterprise-brands-2026 - https://ambeltek.com/blog/perplexity-answers-queries-content-fails - https://ambeltek.com/blog/entity-authority-new-ranking-signal - https://ambeltek.com/blog/zero-click-futures-seo-when-nobody-clicks - https://ambeltek.com/blog/case-study-saas-brand-cited-3x-ai-overviews ## Blog Topics Ambeltek publishes strategic research on GEO, AI search, entity authority, and the future of search. Topics include: - How brands get cited in ChatGPT and Perplexity - The GEO stack for enterprise brands - Zero-click futures and AI overviews - Entity authority as a ranking signal - Case studies in AI citation acquisition ## Contact Request an audit at https://ambeltek.com/#contact Minimum engagement: $15,000/month — enterprise clients only