Security and Compliance

Circularo documents and data records are managed according to industry-leading security standards, stored in resilient data center infrastructure and backed up automatically. Data protection complies with US federal and EU standards.

Secure web session management
Secure and resilient data management
Secure access control management
Secure digital sealing and signing
Secure audit trail
Secure application management

ISO 27001/ISO 9001
Information Security and Quality

GDPR Compliance
General Data Protection

SOC 2 Type I Certification
System and Organization Controls

eIDAS Certified Electronic
Identification and Trust Services

Secure & trusted

Verifiable, legally binding digital signatures

National digital identity

Circularo can be easily integrated with any national digital identity provider to ensure maximum security and compliance when signing documents digitally.

Electronic certificates

Circularo supports X.509 standard and any PKCS #12 compatible PKI Certificates. Documents are signed with AATL or EUTL electronic certificates issued by Trusted Certification Authority.


Signature laws vary by country, but we at Circularo make sure that your organization meets the legal requirements for eSigning wherever you do business.

Customer stories

Our customers love what we do

Georges Akl
Georges Akl
Business Developer at Canon

Great platform that makes it really easy to create and sign any documents online and so much more.

Prepare, Sign and Organize

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Try Circularo for free.

Dubai buildingISO-27001eIDAS CertifiedUAE PassTDRA