Universign
VERIFIEDLong-running French QTSP (originally Cryptolog International, 2001); merged into Signaturit Group (a Namirial Italian company).
Why this score?
Universign was a long-running French Qualified Trust Service Provider (originally Cryptolog International, Paris, founded 2001) — and as of audit time universign.com 301-redirects to signaturit.com under the consolidated Signaturit Group / Namirial portfolio, with Universign now operating as one of four QTSPs inside that European trust-services group. Score 5/5 inherits from the consolidated Signaturit Group rationale: Italian Namirial parent, highest eIDAS QTSP qualifications across the group, ANSSI-recognised French QES capability, regularly regulator-audited; no US-PE chain, full EU jurisdiction.
- SCORE
- 5.0/5
- CLOUD ACT
- CLOUD ACT EXPOSURE
How exposed customer data is to US authorities under the CLOUD Act.
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None This listing EU operator, no US parent, no US sub-processors of note.
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Minor A transient US sub-processor (CDN, maps); data at rest stays in the EU.
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Material US parent, or a core sub-processor is a US-owned hyperscaler.
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Direct The operator itself is US-incorporated.
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- OWNERSHIP
- OWNERSHIP
Where ultimate control over the operating company sits.
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EU-owned This listing EU-incorporated and EU-controlled; no significant US ownership.
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EU HQ, US-funded EU-headquartered but US venture- or PE-controlled.
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US-owned US-headquartered, or has a US parent company.
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Other Swiss, UK or another non-EU jurisdiction.
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- SUB-PROCS
- — not disclosed
JUMP TO
About Universign
Sub-processor map · not disclosed
Frameworks & certifications · none listed
Capability matrix
Pricing & tiers
Public documents
Alternatives in this category
Barcelona-based Spanish digital-trust group (Signaturit, now a Namirial Italian company), 4 QTSPs with highest eIDAS qualifications, regulator-audited.
- EU / adequacy operator
- EU / adequacy hosting
- No US CLOUD Act exposure
- Third-party certification
- Open-source clients
- Public DPA
- Sub-processors disclosed
How exposed customer data is to US authorities under the CLOUD Act.
-
None This listing EU operator, no US parent, no US sub-processors of note.
-
Minor A transient US sub-processor (CDN, maps); data at rest stays in the EU.
-
Material US parent, or a core sub-processor is a US-owned hyperscaler.
-
Direct The operator itself is US-incorporated.
Zurich-based Swiss e-signature platform with **dual ZertES + eIDAS QES** via Swisscom partnership; ISO 27001, 4,000+ DACH customers.
- EU / adequacy operator
- EU / adequacy hosting
- No US CLOUD Act exposure
- Third-party certification
- Open-source clients
- Public DPA
- Sub-processors disclosed
How exposed customer data is to US authorities under the CLOUD Act.
-
None This listing EU operator, no US parent, no US sub-processors of note.
-
Minor A transient US sub-processor (CDN, maps); data at rest stays in the EU.
-
Material US parent, or a core sub-processor is a US-owned hyperscaler.
-
Direct The operator itself is US-incorporated.
Caen/Paris-based French QTSP (eIDAS-qualified, ANSSI-supervised), B Corp, profitable, 30k+ customers; rebranding to Youtrust in 2026.
- EU / adequacy operator
- EU / adequacy hosting
- No US CLOUD Act exposure
- Third-party certification
- Open-source clients
- Public DPA
- Sub-processors disclosed
How exposed customer data is to US authorities under the CLOUD Act.
-
None EU operator, no US parent, no US sub-processors of note.
-
Minor This listing A transient US sub-processor (CDN, maps); data at rest stays in the EU.
-
Material US parent, or a core sub-processor is a US-owned hyperscaler.
-
Direct The operator itself is US-incorporated.