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🏢 Verified business identity in your certificate · OV SSL
Certificates › SSL/TLS › High Assurance SSL
High Assurance SSL · Organization Validation

Secure your business site with a verified-company certificate

Organization-Validated SSL with your company name embedded in the certificate.

A High Assurance SSL certificate verifies not just your domain, but your organization's legal identity. Inspectors, compliance auditors, and knowledgeable users who check the certificate details see your verified company name — not just a domain. Issued in 1–3 business days with a $50,000 warranty.

✓ Organization identity verified ✓ Company name in certificate ✓ $50,000 warranty ✓ 1–3 day issuance
https://yoursite.com
A+
Security Rating
SSL.com · Organization Validated · Company name in certificate
Encryption
256-bit AES
Key Strength
2048-bit RSA
Protocol
TLS 1.3
Issuance
1–3 days
Org Verified
Company name in cert
$50K warranty
Get High Assurance SSL on ssl.com →
High Assurance SSL (OV)
from $69/yr
Single domain · Organization Validation
  • Organization identity verified
  • Company name embedded in certificate
  • $50,000 warranty
  • 256-bit encryption
  • 1–3 business day issuance
  • Unlimited reissues
Get High Assurance SSL → Not sure? Try the SSL wizard
Secure checkout on SSL.com · 256-bit encrypted

What is a High Assurance (OV) SSL Certificate?

A High Assurance SSL certificate is an Organization Validated (OV) certificate that goes beyond domain validation to verify your organization's legal existence. The CA checks your business registration against government databases, verifies your physical address, and may perform a phone call to your registered number. The result: your verified company name appears in the certificate's Subject field — visible to anyone who inspects the certificate details.

Why choose High Assurance SSL

Verified business identity, proven trust

Organization identity independently verified
Company name embedded in the certificate
$50,000 warranty — stronger than DV
Preferred by procurement and compliance reviewers
Same 256-bit encryption as all other SSL types
Unlimited reissues for the certificate term
Who is it for

Built for businesses that want verified trust

Corporate & B2B sites

Company identity visible in certificate

Professional services

Law firms, consultancies & agencies

B2B e-commerce & portals

Procurement & partner extranets

Compliance-driven businesses

Organizations under regulatory review

Business impact

OV trust on every interaction

Company name embedded

B2B buyers and compliance reviewers see your verified business name when they inspect the certificate — not just a domain.

Meets procurement requirements

Enterprise customers and regulated buyers often require OV or higher for vendors; High Assurance SSL fully qualifies.

$50,000 warranty

Higher than DV, reflecting the CA's stricter organization verification process and its confidence in the result.

Questions

Frequently asked questions

What's the difference between Basic and High Assurance SSL?
Basic (DV) validates domain ownership only — issued in minutes. High Assurance (OV) additionally verifies your organization's legal identity, adding your company name to the certificate's Subject field. The encryption strength is identical.
How is my organization validated?
SSL.com verifies your business registration against government databases and official sources. You may also need to confirm a phone call at your organization's publicly listed number. The process typically takes 1–3 business days.
Is the organization name visible to visitors?
Not in the browser address bar — but anyone who clicks the padlock and selects "View certificate" sees your company name in the Subject field. This matters for compliance reviewers, procurement teams, and security-aware users.
What is the $50,000 warranty?
SSL.com's warranty covers losses resulting from a mis-issued certificate. It signals confidence in the CA's validation process and is a standard feature of OV certificates.
When should I upgrade to EV instead?
If your organization needs the maximum identity assurance tier and a $1.75M warranty — and can wait 3–7 days for the more rigorous EV vetting process — choose Enterprise EV SSL instead.

Add verified company identity to your website

Organization-Validated SSL from $69/yr — your company name in every certificate inspection.

Get High Assurance SSL →Compare all plans