Sebastian Mannes

Digital Marketing Specialist AI & Automation at Webnique
Sebastian Mannes is the marketing specialist at Webnique. He's responsible for B2B online marketing, SEO, Google Ads, and AI visibility — and works daily with the data he writes about. His focus: measurable results for B2B companies and content that ranks in traditional search, AI answers, and AI Overviews alike.

About Sebastian Mannes

Sebastian Mannes is the marketing specialist at Webnique, a Munich-based B2B digital agency. His day-to-day: building campaigns, setting up tracking architectures, developing keyword strategies — and understanding why some of them work and others don't.

He works on projects for B2B companies in mechanical engineering, SaaS, and professional services. Alongside that, he works deeply on AI visibility: structuring content so it doesn't just rank on Google, but gets cited in AI Overviews, Perplexity, and ChatGPT. He builds AI agent systems with Claude Code — including the automated blog agent Webnique uses for its own content production.

His articles come directly from that work — with real project numbers, verified sources, and clear opinions instead of generic agency takes.

Specialties: SEO, Google Ads & SEA, AI visibility / AEO, GEO, B2B lead generation, web analytics, AI agent systems, Claude Code Skills.

Qualifications & Certifications

Continuing Education | “Full-Funnel Online Marketing with AI”
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Masters of Digital Education
Bachelor of Applied Science (BASc)
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OTH Regensburg

Areas of expertise

SEO & B2B Content Strategy

Keyword intent analysis, on-page optimisation, and content planning for B2B companies with measurable organic growth.

Performance Marketing

Google Ads and SEA campaigns with clean conversion tracking — from campaign structure to cost-per-lead.

AI Visibility & AEO

Optimising content for Google AI Overviews, Perplexity, and ChatGPT citations through GEO structuring and E-E-A-T signals.

Web Analytics & Tracking

GA4 setup, tracking architectures, attribution, and KPI dashboards as the foundation for data-driven marketing decisions.

AI Agent Systems & Claude Code

Building automated marketing and content workflows with Claude Code Skills and multi-agent pipelines.

Practical experience

As the marketing specialist at Webnique, Sebastian works with B2B companies in mechanical engineering, SaaS, and professional services — from initial keyword strategy through to ongoing campaign management. In practice, that means building and optimising Google Ads accounts, setting up tracking architectures in GA4 and Looker Studio, developing SEO strategies, and measuring their impact.

His projects include a mid-sized industrial manufacturer where he grew organic visibility by 59% and cut cost-per-conversion by 45%, and an industrial B2B company where targeted campaign tracking reduced cost-per-conversion by 98% over two years.

Since 2023, he's worked intensively on AI in the marketing workflow — first as a practitioner of generative tools, now as a builder. He designed and built Webnique's automated blog agent using Claude Code: a multi-agent system that fully automates research, content creation, SEO validation, and Notion export.

His current focus: AI visibility — structuring content so it doesn't just rank on Google, but appears as a citable source in AI Overviews, Perplexity, and ChatGPT.

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Last updated: May 07, 2026