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What are the requirements and alternatives for implementing BIMI with VMC certificates, especially regarding trademark jurisdiction and costs?

Summary

Implementing Brand Indicators for Message Identification (BIMI) with Verified Mark Certificates (VMC) involves specific technical and legal requirements, as well as significant costs. While a VMC is not strictly mandatory for all BIMI implementations, it is essential for displaying your logo in prominent mail clients like Google and Apple Mail. A major hurdle for many organizations is securing a trademark in an accepted jurisdiction, as only certain national or regional trademark offices are recognized by Certificate Authorities (CAs) for VMC issuance. This often presents a challenge for companies with trademarks registered solely in unlisted territories, such as many Latin American countries, excluding Brazil.

What email marketers say

Email marketers often approach BIMI implementation with a pragmatic view, balancing the perceived benefits of logo display with the real-world costs and complexities, particularly concerning VMCs and trademark jurisdictions. Many are exploring the feasibility of BIMI without VMC for broader, albeit less prominent, adoption.

Marketer view

Marketer from Email Geeks indicates that purchasing a VMC is necessary if an organization aims for its brand logo to be displayed in major email clients like Google and iCloud. Without it, the visual brand indicator will not appear in these prominent inboxes.

01 Aug 2024 - Email Geeks

Marketer view

Marketer from The SSL Store Blog highlights that while a VMC requires a more extensive validation process and a government or registered business logo, it is crucial for maximizing BIMI's impact. This suggests that the investment in a VMC leads to broader logo display.

02 Jan 2025 - The SSL Store Blog

What the experts say

Experts in email deliverability and authentication offer nuanced insights into BIMI and VMC implementation. They acknowledge the dual path of BIMI with or without a VMC, emphasize the strict requirements for VMCs (especially regarding trademarks), and highlight the current landscape of Certificate Authorities. They also suggest strategies for navigating geographical limitations.

Expert view

Expert from Email Geeks confirms that a certificate purchase is indeed necessary if the user intends for their BIMI logo to appear in Google and iCloud mail environments. This clarifies the VMC requirement for broader visibility.

01 Aug 2024 - Email Geeks

Expert view

Expert from Spam Resource states that Mailbox Providers (MBPs) are the ultimate arbiters of which certificates they will accept for BIMI display, implying that unofficial or non-standard certificates are unlikely to be effective in gaining logo visibility in major inboxes.

20 May 2025 - Spam Resource

What the documentation says

Official documentation and technical guides provide precise details on the requirements for implementing BIMI with VMC. They outline the necessary authentication standards, logo specifications, and the critical role of trademark registration in an approved jurisdiction. The documentation underscores that VMC is a key component for universal logo display, but it comes with stringent validation processes.

Technical article

Documentation from DEV Community outlines that fundamental requirements for BIMI implementation include having a valid DMARC record, ideally with a policy of 'quarantine' or 'reject', along with proper SPF and DKIM configurations. These are crucial technical foundations.

01 Jan 2025 - DEV Community

Technical article

Documentation from Networking4all states that for effective VMC certificate use, a company must secure its emails with DMARC. This underscores DMARC's foundational role in enabling BIMI and VMC functionality.

10 Apr 2025 - Networking4all

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