How Wollenhaupt Is Using Teasy to Automate Product Advice and Customer Service

How B2B tea merchant Wollenhaupt automated its complex product consulting around the clock with the generative AI chatbot "Teasy," achieving a 78% automation rate across three languages.
78%
Automation rate since go-live 2026
1,200
Conversations to date
< 3 hours
Weekly maintenance effort

Want to see the Wollenhaupt case study in action? Join Annette Mehner from Wollenhaupt in our webinar as she walks through the practical implementation of their chatbot. Watch the recording here.

Tea Reimagined: 24/7 Expert Advice

Wollenhaupt Tee GmbH has been trading tea since 1881. Now in its fourth generation, the company offers a range of around 3,500 active recipes. Wollenhaupt does not sell to end consumers, but rather to specialist tea retailers worldwide. This is exactly what makes this case so unique, as tea consultation is a complex process: it spans categories like black, green, and oolong tea, and delves into specific flavor profiles and delicate aromas. Because Wollenhaupt operates across multiple time zones—with branches in the USA and partners in China—they needed a service that remained available even after the team in Germany had finished for the day.

The challenge for Wollenhaupt: Providing 24/7 support was not feasible in terms of staffing, yet they still needed to offer sophisticated product advice in multiple languages without overwhelming their sales team.

The Courage to Change Course

This case study shows how Wollenhaupt bridged this gap with their AI chatbot, Teasy: available 24/7 in three languages, featuring dedicated AI agents for service, tea consultation, and recipes. The key to their success was the courage to pivot early on. What began as a planned click-path evolved into a free-flowing dialogue powered by generative AI, all without needing to switch platforms.

Learn, among other things:

  • Why even a B2B merchant without direct-to-consumer sales benefits immensely from an AI chatbot
  • How Wollenhaupt automated complex tea consultations using multiple AI agents
  • Why the original click-path failed and what changed after switching to generative AI
  • How Wollenhaupt achieved a 78% automation rate in just a few months
  • What companies in similar situations can learn from this project
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We are tea experts, not AI experts. That is exactly what makes moinAI so valuable: you can get straight to the content without having to worry about the underlying AI logic. Best in class, as far as I’m concerned.
"
Portrait von einem moin.ai Kunden
Annette Mehner
Senior Marketing & Product Manager
Wollenhaupt

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