AI case study

E.SUN BankCustomer support

Tellers relied on HQ calls to clarify regulations. An internal AI assistant now retrieves answers instantly, cutting call volume by 30%.

Published|today

Key results

Call Reduction
30%

Result highlights

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The story

Context

One of Taiwan's major commercial banks, handling diverse financial procedures and regulations across its branch network.

Challenge

Less-experienced tellers frequently called headquarters to clarify regulations, causing long wait times for customers at the counter. Additionally, a...

Solution
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Scope & timeline

  • 3-month launch time for AI assistant
  • 2 GenAI solutions launched in one year

Quotes

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The company

E.SUN Bank logo

E.SUN Bank

esunbank.com

Commercial bank for retail, corporate, and wealth management services.

IndustryFinancial Services
LocationTaipei, Taiwan
Employees5K-10K
Founded1992

The AI provider

Cloud computing services, AI infrastructure, and data analytics platforms for enterprises.

IndustryTechnology
LocationMountain View, CA, USA
Employees100K+
Founded1998

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