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Other Disclosures4498Cybertrust Japan Co.,Ltd.Information and Communications, Services and Others

Cybertrust Japan begins offering certificate authority setup and managed operations services for manufacturers of devices supporting Matter, the industry-standard specification for smart home products

Newly launched services for Matter-compatible device manufacturers include the setup and managed operation of a PAI (intermediate certificate authority) and the issuance of DACs (Matter device certificates). The existing Matter-compatible certificate authority service has been expanded to provide support ranging from certificate authority operations to key generation and certificate issuance.

Worth reading
46Recurring
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Direction
Improvement
Direction inferred from the company’s description.
Scale
—
Displayed only when the document provides numerical figures.
Wording
Definitive
How definitive the wording is.

Announced details

Matter Support SolutionsMatter-Compatible Certificate Authority Solutions
Applicable field (uses covered by this announcement)
Smart homesMatter-Compatible Home AppliancesResidential Building MaterialsIoT Devices
Launch date28 September 2026 (service launch; actual)

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Source (materials cited by the company)

Connectivity Standards Alliance(CSA)、Distributed Compliance Ledger(DCL)

Announced details
ItemDetails
Names of Products / Services CoveredMatter Support Solutions, Matter-Compatible Certificate Authority Solutions
Launch date28 September 2026 (service launch; actual)
Applicable areaSmart homes, Matter-Compatible Home Appliances, Residential Building Materials, IoT Devices
SourceConnectivity Standards Alliance(CSA)、Distributed Compliance Ledger(DCL)
Items this document does not state (14)
CounterpartyCounterparty overviewRelationship with the CompanyContract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocationLocation scaleQuantitative EffectsUsage 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 reduce the burden on device manufacturers of setting up and operating their own certificate authorities, and to support shorter development times and faster market launches for Matter-compatible devices.

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Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Cybertrust Japan begins offering certificate authority setup and managed operations services for manufacturers of devices supporting Matter, the industry-standard specification for smart home products | Cybertrust Japan Co.,Ltd. (4498) timely disclosure | Komori