CRYPTAS PrimeSign vs NetAttest EPS: Side-by-Side Comparison (2026)

CRYPTAS PrimeSign: Qualified trust service provider certified under eIDAS 2.0 and NIS2. built by CRYPTAS. Core capabilities include Qualified Root CA operation, Qualified certificates for electronic signatures, Qualified certificates for electronic seals..

NetAttest EPS: Dedicated PKI appliance providing internal CA and cert lifecycle management. built by Soliton Systems. Core capabilities include Internal Certificate Authority (CA) for issuing digital certificates, Automated certificate enrolment and deployment, Certificate lifecycle management (issuance, distribution, revocation, expiration tracking)..

Both serve the Certificate Lifecycle Management market but differ in approach, feature depth, and target audience.

CRYPTAS PrimeSign differentiates with Qualified Root CA operation, Qualified certificates for electronic signatures, Qualified certificates for electronic seals. NetAttest EPS differentiates with Internal Certificate Authority (CA) for issuing digital certificates, Automated certificate enrolment and deployment, Certificate lifecycle management (issuance, distribution, revocation, expiration tracking).

CRYPTAS PrimeSign is developed by CRYPTAS. NetAttest EPS is developed by Soliton Systems. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

CRYPTAS PrimeSign and NetAttest EPS serve similar Certificate Lifecycle Management use cases: both are Certificate Lifecycle Management tools. Review the feature comparison above to determine which fits your requirements.