Komori
Other Disclosures3676DIGITAL HEARTS HOLDINGS Co.,Ltd.Information and Communications, Services and Others

AGEST begins recruiting companies for its PoC following the official release of “AGEST ZERO TEST,” a fully local tool that automates current-versus-new comparison testing after security patch updates

AGEST began offering “AGEST ZERO TEST,” which automatically compares system screens before and after security patch application, on 28 September 2026. Alongside the formal release, it began recruiting companies to participate in proofs of concept using their actual customer systems on the same day.

Worth reading
55In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Improvement
Direction inferred from the company’s description.
Scale
38.9
Minutes (time required to complete testing per system)
Wording
Conditional
How definitive the wording is.

Announced details

AGEST ZERO TESTAGEST ZERO SHIELD
Applicable field (uses covered by this announcement)

Functional compatibility testing after security patch application, vulnerability remediation, and improvements to software quality and safety

Launch date28 September 2026 (actual)
What the company reported numerically
Quantitative Effects

Testing that takes approximately 15 hours manually is reduced to 38.9 minutes. Detects 98% of seeded defects. Testing is completed in 30–40 minutes per system, depending on system size.

Relationship between the counterparty and the company
DIGITAL HEARTS HOLDINGS Co.,Ltd.3676
Relationship with the Company

AGEST is a subsidiary of DIGITAL HEARTS HOLDINGS Co.,Ltd. AGEST ZERO TEST is a product provided by AGEST.

Location (as indicated in this announcement)

AGEST: Bunkyo-ku, Tokyo. DIGITAL HEARTS HOLDINGS Co.,Ltd.: 41st floor, Tokyo Opera City Building, 3-20-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo

Offering price

Annual fixed-fee licensing. No additional charges based on the number of executions. Amount: not disclosed.

The company does not address Contract Value / Impact on Business Performance.

Source (materials cited by the company)

Technical paper (measurement methods, conditions and limitations). Measurement results from internal verification.

Announced details
ItemDetails
Names of Products / Services CoveredAGEST ZERO TEST, AGEST ZERO SHIELD
Relationship with the CompanyAGEST is a subsidiary of DIGITAL HEARTS HOLDINGS Co.,Ltd. AGEST ZERO TEST is a product provided by AGEST.
Offering priceAnnual fixed-fee licensing. No additional charges based on the number of executions. Amount: not disclosed.
Launch date28 September 2026 (actual)
Applicable areaFunctional compatibility testing after security patch application, vulnerability remediation, and improvements to software quality and safety
LocationAGEST: Bunkyo-ku, Tokyo. DIGITAL HEARTS HOLDINGS Co.,Ltd.: 41st floor, Tokyo Opera City Building, 3-20-2 Nishi-Shinjuku, Shinjuku-ku, Tokyo
Quantitative EffectsTesting that takes approximately 15 hours manually is reduced to 38.9 minutes. Detects 98% of seeded defects. Testing is completed in 30–40 minutes per system, depending on system size.
SourceTechnical paper (measurement methods, conditions and limitations). Measurement results from internal verification.
Items this document does not state (10)
CounterpartyCounterparty overviewContract ValueContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocation scaleUsage historyImpact on Business Performance

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

To improve both the speed and reliability of functional compatibility checks after security patch application. Processing is completed in an on-premises environment to reduce the risk of confidential information leaving the organisation and enable execution without concern over token usage fees.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
AGEST begins recruiting companies for its PoC following the official release of “AGEST ZERO TEST,” a fully local tool that automates current-versus-new comparison testing after security patch updates | DIGITAL HEARTS HOLDINGS Co.,Ltd. (3676) timely disclosure | Komori