Goldman Sachs
June 9, 2026
Japan Technology IT Services NC Company Results Read-Across Software Testing
Sector ReportEquitiesInformation Technology
This report analyzes the impact of generative AI on Japanese software testing companies Digital Hearts and Valtes Holdings. While AI disruption threatens to bring small-scale testing in-house, large-scale system integrators remain well-positioned.
Key Takeaways
- 1.Generative AI is causing customers to bring small-scale system development and simple testing in-house, posing a potential industry-wide disruption.
- 2.Digital Hearts expects a peak-out in high-profit Switch 2 game debugging demand, guiding for only slight profit growth in FY3/27.
- 3.Valtes Holdings projects modest FY3/27 profit growth as it increases investments in generative AI tools like 'TestScape'.
Table of Contents
- Japan Technology: IT Services: NC company results read-across (7) (software testing): Digital Hearts, Valtes
- Digital Hearts (3676.T) (software testing for games and web apps)
- Valtes Holdings (4442.T) (enterprise software testing)
- Exhibit 1: Digital Hearts (3676.T): Earnings by business
- Exhibit 2: Valtes Holdings (4442.T): Earnings by business
- Exhibit 3: IT services sector earnings estimates
- Disclosure Appendix
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Authors
Chikai TanakaYuki Sato
Securities
3676.T4442.TFujitsuNEC4307
Themes
Generative AI disruptionSoftware testing insourcing
Regions
Asia PacificJapan