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Strategic Internet IntelligenceJun 02, 2026
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Back to Companies Desk›Certigna SASU
Technology market and infrastructure profile visual with growth structure.
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Company Briefing / Digital infrastructure institution

By Harriet Li MARKET EDITOR

Certigna SASU

Certigna matters operationally because it combines a public internet routing footprint with regulated digital-trust services. Changes to AS210832 routing, prefixes, upstreams, or RIR records can affect visibility of Certigna-operated infrastructure, while changes to ANSSI/eIDAS qualification status can affect the trust basis for certificates, signatures, seals, timestamps, and related customer workflows.

AuthorHarriet Li

Editorial owner accountable for this profile route.

Reading Time2 min

Estimated reading time at standard editorial pace.

PublishedJun 02, 2026

Date this profile last entered editorial circulation.

Last updateJun 02, 2026

Date this profile last entered editorial circulation.

CategoryDigital infrastructure institution

Controlled classification used for cross-profile comparison.

RegionFrance

Primary geography where current signals are most visible.

Signal FocusInstitution Type

Principal area tracked in this intelligence profile.

Content TypeProfile

Structured profile used for cross-category comparison.

Primary DomainInfrastructure

Primary editorial domain framing the analysis.

TopicDigital trust and internet infrastructure

Controlled taxonomy label used for this profile route.

Time HorizonQuarter (30-120d)

Most likely window for material strategy effects.

ImpactMediumThe signal alters planning assumptions but usually requires secondary implementation before full effect.
Confidence0.95

Anchored to multiple primary-source references and direct disclosures.

Evidence Pack

Primary-source references used for classification and impact scoring.

Context

Certigna SASU is the RIPE registry identity for Certigna, a French Tessi subsidiary providing ANSSI-eIDAS qualified trust services (signatures, seals, timestamping) and operating AS210832 with three /24 prefixes. The thesis is that its dual internet/regulatory surface makes routing and qualification changes materially consequential for dependency mapping. Evidence is limited to public RDAP, IPinfo, company, INSEE, and ANSSI sources; no revenue model, customer data, or live BGP is available. Watchpoints include registry record changes, prefix movements, ANSSI qualification decisions, and Tessi parent restructuring.

Core Entity Brief

Core Entity Brief

EntityCertigna SASU
Public roleCertigna matters operationally because it combines a public internet routing footprint with regulated digital-trust services. Changes to AS210832 routing, prefixes, upstreams, or RIR records can affect visibility of Certigna-operated infrastructure, while changes to ANSSI/eIDAS qualification status can affect the trust basis for certificates, signatures, seals, timestamps, and related customer workflows.
RegionFrance
CategoryDigital infrastructure institution
Primary domainInfrastructure
Signal focusInstitution Type
Time horizonQuarter (30-120d)
ImpactMedium
Confidence0.95
Evidence coverage9 public source references
Related coverage1 linked article
WebsitePublic evidence pending
Last updateJun 02, 2026

Certigna SASU is presented as a Digital infrastructure institution in the BTW company and institution directory. Certigna matters operationally because it combines a public internet routing footprint with regulated digital-trust services. Changes to AS210832 routing, prefixes, upstreams, or RIR records can affect visibility of Certigna-operated infrastructure, while changes to ANSSI/eIDAS qualification status can affect the trust basis for certificates, signatures, seals, timestamps, and related customer workflows.

The current public read is bounded by primary domain: Infrastructure; signal focus: Institution Type; time horizon: Quarter (30-120d); impact band: Medium. These fields give readers a stable baseline for comparing the profile with other institutions, operators, and market actors.

The evidence basis currently includes 9 public evidence references and 1 related coverage item. Claims should stay limited to role, context, operating surface, dependencies, and watchpoints that are visible in reviewed public material.

Signal Map

Signal Map

  • Why tracked: Certigna matters operationally because it combines a public internet routing footprint with regulated digital-trust services. Changes to AS210832 routing, prefixes, upstreams, or RIR records can affect visibility of Certigna-operated infrastructure, while changes to ANSSI/eIDAS qualification status can affect the trust basis for certificates, signatures, seals, timestamps, and related customer workflows.
  • Object role: Certigna SASU operates as the RIPE-facing registry identity for Certigna, a company that delivers qualified electronic signatures, seals, timestamping, and hosting services. It holds eIDAS qualifications published by ANSSI and runs autonomous system AS210832, announcing three IPv4 /24 ranges, with upstream connections to SFR and Eurofiber France. Its dual regulatory and network surface makes it a consequential node for trust-dependent businesses.
  • Impact note: A loss of ANSSI qualification would strip the legal value of issued certificates, potentially freezing workflows in banking, legal, and public-sector applications. Routing disruptions could similarly break connectivity to certificate validation endpoints and hosted signing platforms, cascading into compliance and availability failures for customers that depend on Certigna’s trust services.
  • Control surface: public operating records, official service pages, source-backed relationship updates
  • Key dependencies: official company sources, public registries, operator-published records

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