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GermanyManufacturing2023 – ongoing

Geberit

AI routing and reply drafting for customer-service emails

Geberit's email classifier reduced incorrect routing by more than 70%, according to statworx

WorkingVendor case studyVendor ↗

Problem

Customer emails reached the wrong service departments and required staff to redirect them.

Approach

Geberit and statworx implemented an email classifier using BERT to route incoming requests. They added ChatGPT reply suggestions, which advisers checked before sending.

Results

over 70%reduction in incorrectly assigned emails, reported by statworxVendor case study[1]

Takeaway

The measured improvement concerned routing errors; reply drafting retained adviser review.

Categories

Business function
Customer service
Innovation type
Process innovation
Evidence
Vendor case study

Sources

Source summaries

[1]statworx2023

Statworx described the deployed classifier and adviser-reviewed reply suggestions. It reported more than 70% fewer misrouted emails.

[2]W&VJun 2023

Geberit's marketing chief described email routing already in operation. Automated reply support was still planned at the time of the interview.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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