Sectigo
Sectigo is a leading global Certificate Authority (CA) specializing in domain validation (DV), organization validation (OV), and extended validation (EV) SSL/TLS certificates, as well as domain registration and PKI solutions. Acquired by Comodo CA in 2018 and rebranded in 2019, Sectigo now issues over 40 million certificates annually and ranks second worldwide by volume--just behind Let's Encrypt but ahead of DigiCert and GlobalSign in commercial issuance. Its strength lies in automation-first integrations (cPanel, Plesk, WHMCS, AutoSSL), rapid issuance (<5 minutes for DV), competitive pricing tiers with bulk discounts, and strong reseller infrastructure. Unlike cloud-native CAs like Cloudflare or AWS ACM, Sectigo operates as an independent, audited CA compliant with WebTrust and CA/Browser Forum standards--making it ideal for enterprises needing audit trails, multi-domain SAN support, and certificate lifecycle management across hybrid environments. It excels for VPS/cloud providers managing customer-facing sites (e.g., hosting resellers on DigitalOcean or Hetzner), SaaS platforms requiring custom domains, and DevOps teams integrating certificate provisioning into CI/CD via REST API or ACME v2. Sectigo does not offer native infrastructure or CDN services--so users needing built-in edge TLS (like Cloudflare) or free auto-renewing certs (like Let's Encrypt) may find its manual renewal workflows or paid renewals less frictionless. Its dashboard is functional but lacks the visual monitoring depth of Datadog or Prometheus integrations. Still, for organizations prioritizing compliance, scalability, and white-label reselling over zero-touch automation, Sectigo remains a top-tier, battle-tested choice.
Starting Price
Entry-level DV certs start at $19/year; OV/EV and wildcards scale from $100-$600/year; volume discounts and reseller plans available.
Rating
4/5
Score
4/5
Category
Domain & SSL
Score
Performance & feature analysisKey Advantages
- Fast DV certificate issuance (<5 minutes) with automated domain validation
- Strong reseller program with white-label portals and WHMCS/cPanel plugins
- Full CA/Browser Forum compliance and WebTrust certification
- Robust ACME v2 and REST API support for DevOps automation
- Multi-domain (SAN) and wildcard certificates available across all tiers
- Dedicated PKI solutions including code signing and email certificates
- 24/7 phone and ticket-based enterprise support with SLA options
Potential Drawbacks
- No free tier--minimum purchase required even for testing
- Renewal process requires manual revalidation for OV/EV certs (no auto-renewal)
- Limited built-in certificate monitoring or alerting (no native uptime or expiry dashboards)
- Dashboard UI feels dated compared to modern cloud consoles
Key Features
Best For
Best for VPS/cloud hosting providers, MSPs, and SaaS companies needing scalable, compliant SSL issuance and white-label reselling. Also ideal for DevOps teams automating cert provisioning across heterogeneous infrastructures. Not ideal for developers seeking zero-cost, fully automated TLS (Let's Encrypt is better) or for users wanting integrated CDN/WAF security (Cloudflare or AWS ACM are more seamless).
What Users Say
“We issue thousands of Sectigo DV and OV certs monthly across our VPS fleet--its WHMCS integration cuts provisioning time by 70% and eliminates manual CSR handling.”
DevOps Engineer
CloudScale Hosting
“Sectigo's cPanel and Plesk plugins let us auto-renew SSLs across 500+ customer VPS instances without touching the CLI--critical for maintaining uptime and PCI compliance.”
Systems Administrator
NexusStack Infrastructure
“As a reseller, Sectigo's API-first approach and robust WHMCS module let us scale SSL issuance alongside our cloud server deployments while keeping overhead low.”
CTO
StellarNode Labs
Alternatives Considered
More Domain & SSL Tools
GoDaddy
GoDaddy is a leading domain registrar and SSL certificate provider offering integrated hosting, security, and website-building tools for small businesses and entrepreneurs.
Namecheap
Namecheap is a popular, user-friendly domain registrar and SSL certificate provider known for transparent pricing and strong privacy protections.
Porkbun
Porkbun is a fast-growing, privacy-focused domain registrar and SSL provider known for transparent pricing, intuitive tools, and exceptional customer support.
Cloudflare Registrar
"Cloudflare Registrar is a domain registration service offering free WHOIS privacy
Ready to scale with Sectigo?
Sectigo's base DV SSL starts at $19/year (renewal $22), while OV certs begin at $109/year and EV at $249/year. Wildcard DV is $149/year, with SAN support included up to 100 domains on higher tiers. Resellers get tiered pricing starting at 30% margin and scale to 70% on enterprise contracts. All plans include unlimited server licenses, reissues, and 30-day money-back guarantee--but exclude premium support unless added separately.