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TaiwanFinance and insurance2017 – ongoing

CTBC Bank

Little C intelligent customer service

CTBC reported 120,000 monthly uses of its Little C customer-service chatbot

WorkingCompany's own claimOfficial ↗

Problem

CTBC needed to answer recurring credit-card questions and give customers access to account information through digital channels.

Approach

CTBC introduced Little C within its LINE financial services and connected customer service to other bank channels. The bank built its knowledge base from customer conversations and continued refining it after launch. Customers could move between AI and human service within the same platform.

Results

12萬人次/月monthly Little C uses reported by CTBC, equivalent to 120,000Company's own claim[1]
92%customer-question recognition rate reported by CTBCCompany's own claim[1]
85%customer satisfaction reported in CTBC's presentationCompany's own claim[1]

Takeaway

The reported question-recognition rate measured understanding of customer questions; it did not establish that the chatbot resolved those questions without staff.

Categories

Business function
Customer service
Innovation type
Process innovation
Evidence
Company's own claim

Sources

  1. 中國信託我的指尖金融 --智能客服
    CTBC Bank16 Nov 2017Company publication

Source summaries

[1]CTBC Bank16 Nov 2017

CTBC's presentation described Little C and its combination with human customer service. It reported 120,000 monthly uses, 92% question recognition and 85% customer satisfaction.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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