DigiCert
Track on RadarAcquired by Thoma Bravo · 2015 · news
DigiCert provides TLS/SSL, PKI, IoT security, and digital signing solutions.
- Total raised
- $9.3M
- Employees
- 1,910
- Founded
- 2003
- Momentum
- 45
Cooling
Data updated August 2026
About
About DigiCert
At a glance
DigiCert is a cybersecurity company specializing in Data Protection, founded in 2003 and headquartered in Lehi, United States. It has raised $9.3M in total funding, employs about 1,910 people, and was acquired by Thoma Bravo in 2015.
DigiCert is a certificate authority and digital trust provider specializing in TLS/SSL certificates, Public Key Infrastructure (PKI), IoT security, and digital signing solutions. The company operates a platform called DigiCert ONE, which serves as a centralized hub for managing digital trust across devices, users, servers, software, and content. DigiCert's core offerings include high-assurance TLS/SSL certificates for securing web communications, PKI solutions for enterprise identity and authentication, IoT security for connected devices, and document/code signing services. The DigiCert ONE platform is designed to support organizations ranging from large enterprises to small and medium-sized businesses, enabling them to manage certificates and digital trust at scale. The company also addresses quantum computing readiness, offering resources and solutions to help organizations prepare their cryptographic infrastructure for post-quantum threats. DigiCert operates globally and functions as a trusted root certificate authority, meaning its certificates are recognized by major browsers, operating systems, and devices worldwide. DigiCert serves a broad range of industries where digital authentication, encryption, and integrity verification are critical, including aviation, financial services, healthcare, and technology. Its customer base includes enterprises requiring large-scale certificate lifecycle management as well as smaller organizations needing straightforward SSL/TLS procurement. The company is headquartered in the United States and maintains a global operational footprint.
Momentum
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Valuation
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Funding
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Privately held
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FAQ
Frequently asked questions about DigiCert
When was DigiCert founded?▾
DigiCert was founded in 2003.
Where is DigiCert headquartered?▾
DigiCert is headquartered in Lehi, United States.
How much funding has DigiCert raised?▾
DigiCert has raised a total of $9.3M in total funding.
Is DigiCert public or private?▾
DigiCert is a privately-held company.
How many employees does DigiCert have?▾
DigiCert has approximately 1,910 employees.
What does DigiCert do?▾
DigiCert is a certificate authority and digital trust provider specializing in TLS/SSL certificates, Public Key Infrastructure (PKI), IoT security, and digital signing solutions. The company operates a platform called DigiCert ONE, which serves as a centralized hub for managing digital trust across…
