“Hana Shinkumi Bank cuts CPA reported result and drives reported result more applications with unique Amazon signals”

Title as published by Amazon Ads. Numbers in the title are withheld until Agora Nova verifies them against the original page.

Reported results are the publisher’s claims. Agora Nova has not verified them.View original case study

Who was involved

Brand

HSHana Shinkumi Bank

Agency

Technology

Measurement

None named

Platform

Relationships this case study supports

Yomiuri Ars A is named as the agency that served Hana Shinkumi Bank (Served brand) on Amazon Ads.
Shirofune co-appears with Amazon Ads in this case study (Co-appears).

Evidence type: Case study. Agora Nova records only what the page names. It does not infer partnerships beyond that.

Products used (auto-detected): Amazon DSP, Amazon Marketing Cloud
Market: Japan
Story type: Brand + agency + tech
Source: advertising.amazon.com · Retail Media Case Study Map (pilot), last checked Oct 17, 2026