Mark Certificates for Verified & Trusted Emails

Showcase your brand logo in customer inboxes with Verified Mark Certificates and Common Mark Certificates.

Your emails are often the first touchpoint with customers and first impressions matter. Mark Certificates let your brand logo appear right beside your sender name, giving people instant confidence that your message is legitimate and worth opening. It’s a visual upgrade and a security-backed assurance that builds trust before the subject line is even read.

Verified Mark Certificates (VMC) and Common Mark Certificates (CMC) can turn routine email communication into a powerful branding opportunity. Both certificates work with email security protocols to prove your logo’s authenticity and keep imposters out of your customers’ inboxes. They put your brand front and center while making your emails instantly familiar to readers.

What is a Mark Certificate?

A Mark Certificate is a digital certificate that verifies and authenticates your brand logo for email display. It binds your logo to your domain using public key infrastructure – PKI validation standards. Combined with email security protocols like DMARC, SPF, and DKIM, it allows only your authorized emails to show that logo.

These certificates operate within the Brand Indicators for Message Identification (BIMI) framework, so your logo appears next to your sender name in compatible email clients. By proving that the logo belongs to your organization, Mark Certificates strengthen brand recognition and protect against phishing attacks that misuse brand identities. Whether it’s a Verified Mark Certificate (VMC) requiring a registered trademark, or a Common Mark Certificate (CMC) for long-used logos without trademarks, both offer a clear signal of trust to recipients before they even open your email.

At CheapSSLShop, we offer both Verified Mark Certificates and Common Mark Certificates as an authorized partner of DigiCert. Our valued customers get DigiCert’s trusted validation and security standards combined with our expertise, responsive support and competitive pricing. With every mark certificate you buy, your brand gains a verified logo and also the credibility that comes from working with a leading Certificate Authority.

Compare VMC vs CMC : Pick the Right Mark Certificate for Your Brand

Differences Between Verified Mark Certificate and Common Mark Certificate

Both certificates help your logo appear in customer inboxes, but they differ in eligibility, features, and the level of trust they convey. The table below outlines these key differences to help you choose the best fit for your brand.

	Verified Mark Certificate (VMC)	Common Mark Certificate (CMC)
Trademark Requirement	Requires a registered trademark for logo or a government seal.	No trademark needed; logo must have been in use for at least 12 months.
Inbox Display	Displays logo with a blue verification checkmark in supported inboxes like Gmail.	Displays logo without a tickmark, but still stands out in the inbox.
DMARC Requirement	Needs full DMARC enforcement before issuance.	Needs DMARC, but requirements are generally more flexible.
Validation Process	Verification is detailed due to trademark checks and identity validation, taking slightly longer.	Faster issuance as trademark validation isn’t needed.
Logo Format	Logo file must be in SVG Tiny 1.2 format matching trademark records exactly.	Accepts SVG Tiny 1.2 logos with minor modifications allowed.
Use Cases	Best for large enterprises, financial institutions, and government bodies wanting maximum trust signals.	Best for small to mid-sized businesses or brands without registered trademarks.
Email Client Support	Supported by Gmail (with checkmark), Apple Mail, Yahoo, and other major email clients.	Supported by Gmail and Yahoo
Cost	Higher cost due to trademark verification and added brand assurance.	More affordable option with faster onboarding and brand display benefits.
	STARTS FROM฿ 45408.00Buy Now	STARTS FROM฿ 33651.20Buy Now

Verified Mark Certificate (VMC)

Common Mark Certificate (CMC)

Trademark Requirement

Requires a registered trademark for logo or a government seal.

No trademark needed; logo must have been in use for at least 12 months.

Inbox Display

Displays logo with a blue verification checkmark in supported inboxes like Gmail.

Displays logo without a tickmark, but still stands out in the inbox.

DMARC Requirement

Needs full DMARC enforcement before issuance.

Needs DMARC, but requirements are generally more flexible.

Validation Process

Verification is detailed due to trademark checks and identity validation, taking slightly longer.

Faster issuance as trademark validation isn’t needed.

Logo Format

Logo file must be in SVG Tiny 1.2 format matching trademark records exactly.

Accepts SVG Tiny 1.2 logos with minor modifications allowed.

Use Cases

Best for large enterprises, financial institutions, and government bodies wanting maximum trust signals.

Best for small to mid-sized businesses or brands without registered trademarks.

Email Client Support

Supported by Gmail (with checkmark), Apple Mail, Yahoo, and other major email clients.

Supported by Gmail and Yahoo

Cost

Higher cost due to trademark verification and added brand assurance.

More affordable option with faster onboarding and brand display benefits.

STARTS FROM฿ 45408.00Buy Now

STARTS FROM฿ 33651.20Buy Now

Show Your Verified Logo in Gmail, Yahoo, and Major Email Clients

DigiCert VMC Certificate

Display your trademarked logo with a verified blue checkmark in Gmail inboxes. It confirms that your logo is officially registered and ties it securely to your domain. This builds instant recognition and trust each time your email lands in an inbox. For brands that hold a registered trademark, DigiCert VMC is the strongest way to show customers that your communications are authentic and backed by a globally trusted Certificate Authority.

DigiCert CMC Certificate

If your logo has been in use for at least 12 months, DigiCert CMC lets you display your logo in customer inboxes. It validates your logo’s association with your domain, giving your emails a professional and credible look. For businesses that want their logo visible without the trademark registration process, a CMC is a practical way to build brand familiarity and stand out in inboxes with every email you send.

DMARC Policy Setup Assistance

Logo Formatting to SVG Tiny PS

BIMI DNS Configuration Support

Fast and Smooth Validation Process

Why Do you Need Mark Certificates – Top Benefits

Verified Brand Authentication

Mark Certificates bind your logo to your domain using strict PKI validation which proves that the logo genuinely belongs to your brand. This prevents others from misusing it in emails that could harm your reputation.

Enhanced Email Security Protocols

These certificates work with your DMARC, SPF, and DKIM setups. Together, they create a security posture laying a strong foundation that protects your domain from spoofing or phishing attacks.

Integration with BIMI Standards

BIMI allows brand logos in inboxes, but it doesn’t confirm who owns that logo. Mark Certificates fill that gap by validating your ownership so only your emails display your logo in supported email clients.

Instant Email Recognition

Customers instantly connect with familiar brands, so when they see your logo next to your sender name, they know it’s you. This small change makes your brand stand out in crowded inboxes where every email looks the same.

Customer Trust at First Glance

Seeing your verified logo builds trust even before recipients read the subject line, increasing the likelihood of engagement and reducing email deletion rates.

Demonstrates Brand Security Focus

Showing your customers that you care about their security is a simple but powerful step to build trust. Seeing email from genuine sources reinforce their confidence in your brand each time they see your logo.

Higher Open and Engagement Rates

People are more likely to open your emails, read what you have to say, and take action when they see verified logos. With Mark Certificates messages actually get noticed and drive results.

Stronger Brand Presence

Reinforce brand visibility at every customer touchpoint. Each email you send becomes an opportunity to strengthen recognition and keep your brand top of mind without extra marketing spend.

Competitive Advantage

Few brands have adopted Mark Certificates so far. If you start using them now, you show customers that your brand is proactive, credible, and focused on creating a safe and trusted experience.

Compatible with Leading Email Providers

Cheap SSL shop Assurance

Lowest Price Guarantee

Money-Back
Policy

24/7 Free Tech Support

Global Authorized Distributor

Frequently Asked Questions

What is BIMI and how does it work with a Mark Certificate?

BIMI (Brand Indicators for Message Identification) is the underlying framework that makes logo display possible in supported inboxes like Gmail, Yahoo, and Apple Mail. A Mark Certificate works alongside BIMI by verifying your brand’s logo and identity. While BIMI handles the logo display mechanism, the Mark Certificate (VMC or CMC) proves to mailbox providers that your logo is legitimate and tied to a real business.

What is DMARC? Is it mandatory for Mark Certificates?

Do I need a trademark to get a Mark Certificate?

How do I get a Mark Certificate and what are the technical requirements?

What format should my logo be in for Mark Certificates?

How do I know if my brand is ready for a Mark Certificate?

How many Mark Certificates do I need?

Will my logo appear for every email I send?

What is the cost of a Mark Certificate?

What is the refund policy for Mark Certificates?

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