DigiCert Posts Record Q4 ARR, Expands Platform with Valimail Acquisition
Event summary
- DigiCert reported record Q4 ARR in FY26, exceeding 100% of topline bookings targets.
- Acquired Valimail, expanding into zero-trust email security with over 100,000 customers.
- Integrated UltraDNS into DigiCert ONE platform, converging PKI and DNS management.
- Filed 29 new patents, half focused on AI/ML and post-quantum cryptography.
- Launched DigiCert ONE in AWS Marketplace and added new TLM integrations.
The big picture
DigiCert's record Q4 performance underscores the growing demand for automated digital trust solutions as certificate lifespans shorten and cryptographic complexity increases. The company's strategic acquisitions and platform expansions position it to capitalize on the convergence of PKI, DNS, and email security in enterprise environments. With over 30 global service instances, DigiCert is well-positioned to meet regional compliance requirements while standardizing trust infrastructure.
What we're watching
- Platform Integration
- How the UltraDNS integration will affect DigiCert ONE's market positioning against competitors.
- Quantum Readiness
- The pace at which DigiCert can commercialize its post-quantum cryptography patents.
- Valimail Synergy
- Whether the Valimail acquisition can drive meaningful cross-selling opportunities.
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