Instantly check whether your domain meets every prerequisite for a Verified Mark Certificate (VMC) and the Gmail blue checkmark — DMARC enforcement, BIMI record, SVG logo, and certificate status all in one report.
Scanning VMC readiness…
Skysnag Certify
Register and monitor your brand marks with Skysnag — a prerequisite for VMC issuance and the Gmail blue checkmark.
Skysnag Certify manages every VMC prerequisite in a single workflow — DMARC enforcement, SVG conversion, trademark mapping, and certificate issuance — so you ship the blue checkmark in weeks, not quarters.
DMARC Enforcement
Automated policy uplift to p=reject with continuous monitoring
SVG Tiny P/S Conversion
Convert any logo to a compliant SVG Tiny 1.2 P/S file in minutes
Trademark Mapping
We map your trademark registration to supported MVA jurisdictions
Certificate Issuance
Skysnag coordinates with DigiCert or Entrust for fast VMC issuance
BIMI Record Publishing
Automated BIMI record creation and certificate URL injection
Ongoing Monitoring
Continuous checks that your VMC, logo, and DMARC stay valid
A Verified Mark Certificate is a digital certificate issued by a BIMI-approved Mark Verifying Authority (DigiCert or Entrust) that cryptographically proves your organisation owns the trademark on a logo. Gmail requires a VMC — or a Common Mark Certificate (CMC) for unregistered logos — before it will display your logo and the blue verified checkmark beside authenticated emails.
A VMC enables the verified blue checkmark beside your sender name in Gmail, instantly signalling authenticity to every recipient.
VMC unlocks logo display in Gmail, Apple Mail, Yahoo, and Fastmail — maximum brand presence across every major inbox.
Branded, verified emails see measurably higher open rates and purchase intent compared to plain-sender messages.
Recipients can instantly distinguish your authenticated emails from lookalike phishing attempts that cannot display your verified logo.
Everything you need to know about VMC, CMC, and BIMI logo display.
Meet with one of our experts to review your report. We'll walk you through the issues, explain the security gaps, and show you exactly how Skysnag resolves them - automatically.
Discuss my resultsSkysnag gives you everything you need to enforce DMARC, automate SPF and DKIM, deploy MTA-STS and TLS-RPT, and activate BIMI - so your emails are secure, compliant, and trusted.
Monitor
Identify email compromise attempts and troubleshoot email delivery issues
Comply
Comply with Microsoft, Google and Yahoo requirements and visualize sending data in real-time
Protect
Automate DMARC enforcement for unparalleled email security
Certify
Certify your brand with the highest identity standard globally
