CISO Tribune

Vendor comparison · 2 companies

Sendmarc vs Valimail

Sendmarc sells a DMARC platform that lets customers manage any number of domains and secures a brand's domain with DMARC protection. Valimail is a DMARC and email authentication company that sells Monitor, a free tool for domain visibility, Enforce, a tool for continuous DMARC enforcement, and Amplify, an add-on for showing a brand logo in the inbox. CISO Tribune files both under Email authentication and DMARC. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Sendmarc
  • Valimail
Sendmarc vs Valimail: Products, Customers and Funding Compared
SendmarcSendmarc sells a DMARC platform that lets customers manage any number of domains and secures a brand's domain with DMARC protection.sendmarc.comValimailValimail is a DMARC and email authentication company that sells Monitor, a free tool for domain visibility, Enforce, a tool for continuous DMARC enforcement, and Amplify, an add-on for showing a brand logo in the inbox.valimail.com
What it sells
  • Lookalike Domain Defense[3]A solution aimed at stopping cybercriminals from copycatting a domain name.
  • Breach Detection[3]A solution that monitors various sources, including the dark web, for leaked systems or user credentials.
  • Monitor[1][5][7][8]A free tool that shows the enforcement status of sending domains.
  • Enforce[1][5][7][9][10]Software that uses automation to give continuous DMARC protection.
  • Amplify[5][10]An add-on for Enforce customers that controls how a logo appears in the inbox.
Categories
Headquarters
Not stated on its pagesSan Francisco, United States
Founded
Not stated on its pages2015[2][5][6]
Ownership and funding
Not stated on its pagesOwned by DigiCert since 2025[3][4]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pages
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[11]
  • Gartner Peer Insights: Not stated on its pages
  • G2: listed, seen November 3, 2026[4]
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Sendmarc sells mainly to businesses of all sizes, including enterprises, governments, and SMEs. Sendmarc has a tailored solution for MSPs, OEMs, and partners. Larger or more complex organizations are offered a fully managed and guided implementation. Sendmarc names multi-nationals and institutions with complex change-controls and regulated security compliance standards as buyers. The customers described on its pages include a non-profit organization, an academic institution, a real estate company, and a managed service provider. Sendmarc is built for complex environments with multiple domains and third-party platforms.From its own pages, Valimail sells mainly to organizations of all sizes that want to protect their brands and prevent phishing. Valimail positions Monitor, which is free, for organizations that want visibility into the enforcement status of their sending domains. Valimail positions Enforce for organizations that want continuous DMARC protection, and describes Enforce as FEDRAMP-certified. Valimail positions Amplify for Enforce customers that are already at DMARC enforcement and want their logo in the inbox.
Last verified
October 30, 2026November 2, 2026

Where they overlap

  • Email authentication and DMARC is the primary category of both Sendmarc and Valimail.

Where they differ, field by field

  • Sendmarc lists Lookalike Domain Defense and Breach Detection. Valimail lists Monitor, Enforce and Amplify.
  • Valimail is headquartered in San Francisco, United States.
  • Valimail was founded in 2015.
  • Valimail is owned by DigiCert, since 2025.

How they differ

CISO Tribune files both Sendmarc and Valimail under Email authentication and DMARC as their primary category. Sendmarc sells a DMARC platform for managing any number of domains, along with Lookalike Domain Defense and Breach Detection, which monitors sources including the dark web for leaked systems or user credentials. Sendmarc expanded its product portfolio in 2023 to include Breach Detection and Lookalike Domain Defense. Valimail sells Monitor, a free tool that shows the enforcement status of sending domains, Enforce, software for continuous DMARC protection, and Amplify, an add-on for Enforce customers that controls how a logo appears in the inbox.

Sendmarc has a tailored solution for MSPs, OEMs, and partners, and built a multi-tenant platform for MSPs to deploy, enforce, and manage DMARC at scale. It offers a fully managed and guided implementation for larger or more complex organizations. Valimail says its patented technology has helped over 30,000 organizations reach continuous DMARC enforcement since 2015.

Valimail is headquartered in San Francisco, United States, and was founded in 2015. It has been owned by DigiCert since 2025 and operates as a dedicated DigiCert business unit. Valimail describes Enforce as FEDRAMP-certified.

What it sells: Valimail

What Monitor does[1][5][7][8]
Monitor shows the enforcement status of all sending domains, including which domains are passing and failing DMARC, aligned SPF and DKIM, and overall disposition. Monitor identifies thousands of sending services.
What Enforce does[1][5][7][9][10]
Enforce automates email authentication, enforces policy decisions, and provides real-time reporting and analytics. Enforce includes one-click authorization of pre-configured sending services. Valimail describes Instant SPF as patented software for overcoming SPF limits.
What Amplify does[5][10]
Amplify is an add-on product for Enforce customers that controls how a logo appears in a customer's inbox. Amplify fast tracks BIMI implementation for companies already at DMARC enforcement. Amplify streamlines acquiring and managing a Verified Mark Certificate or Common Mark Certificate.

Questions about Sendmarc and Valimail

What do Sendmarc and Valimail sell?
Sendmarc sells Lookalike Domain Defense and Breach Detection. Valimail sells Monitor, Enforce and Amplify.
Are Sendmarc and Valimail in the same category?
Yes. Email authentication and DMARC is the primary category of both on CISO Tribune.
Where are Sendmarc and Valimail headquartered?
Valimail is headquartered in San Francisco, United States.
When were Sendmarc and Valimail founded?
Valimail was founded in 2015.
Who owns Sendmarc and Valimail?
Valimail is owned by DigiCert, since 2025.
Who are Sendmarc and Valimail sold to?
From its own pages, Sendmarc sells mainly to businesses of all sizes, including enterprises, governments, and SMEs. From its own pages, Valimail sells mainly to organizations of all sizes that want to protect their brands and prevent phishing.

About Sendmarc

Sendmarc sells a DMARC platform that lets customers manage any number of domains and secures a brand's domain with DMARC protection. Sendmarc helps businesses protect against phishing, spoofing, and impersonation with DMARC, DKIM, and SPF control. Sendmarc says a long-standing weakness in email makes it easy for attackers to spoof trusted domains and land convincing messages in inboxes.[2][3]

Enterprises, governments, and SMEs worldwide are among the organizations Sendmarc serves. Sendmarc has a tailored solution for MSPs, OEMs, and partners. Sendmarc offers options for businesses of all sizes. Sendmarc offers a fully managed and guided implementation for larger or more complex organizations. Sendmarc sells to multi-nationals and institutions with complex change-controls and regulated security compliance standards. Sendmarc offers proactive DMARC implementation with a customer's IT Managed Service Provider (MSP).[2][4][10]

Sendmarc built a multi-tenant platform for MSPs to deploy, enforce, and manage DMARC at scale. Sendmarc lets MSPs integrate its managed DMARC services into their portfolio under their own brand. Sendmarc lets MSPs manage thousands of domains from a single partner account. Sendmarc provides a consolidated view of email sources, sender reputations, volumes, and potential threats across all domains. Sendmarc provides a structured process that moves domains to a full reject policy without disrupting legitimate email flow.[5]

Sendmarc integrates with the Professional Services Automation (PSA) tools of MSPs and other systems for automated billing, service desk operations, reporting, and more. Sendmarc supports Single Sign-On (SSO), Two-Factor Authentication (2FA), audit logs, and role-based permissions for account access.[5]

Sendmarc was born from the passion of its founders, Sam Hutchinson, Keith Thompson, and Sacha Matulovich. Sendmarc expanded its product portfolio in 2023 to include Breach Detection and Lookalike Domain Defense. Sendmarc's Lookalike Domain Defense lets customers keep tabs on domains that mimic their own and receive alerts on these. Sendmarc's Breach Detection monitors various sources, including the dark web, to detect if a business's systems or user credentials have been leaked.[3]

Bidvest brought in Sendmarc and its implementation partners Executive Solutions, BUI, and Cube IT. Bidvest has 140 registered names, 85 of which are actively in use. Bidvest has 85 active domains at p=reject. BVS Digital introduced Sendmarc to the Cancer Council Queensland, a non-profit organization dedicated to improving the lives of individuals affected by cancer. Cancer Council Queensland's main goal was to optimize SPF using the Sendmarc Platform and properly implement DKIM. Mangosuthu University of Technology (MUT), an academic institution in South Africa, partnered with Askaris Cyber Security and implemented a managed DMARC service from Sendmarc. Growthpoint Properties works in the real estate sector and serves organizations across South Africa, Eastern Europe, and Australia. Hi Tech ITworX is a Managed Service Provider and IT hardware supplier operating from locations throughout New South Wales, Australia. Sendmarc is built for complex environments with multiple domains and third-party platforms.[1][2][3][5][6][7][8][9][10]

Sendmarc on the record

Sources

Sendmarc full record

  1. [1]sendmarc.comSendmarc · sendmarc.com · undated page, accessed October 30, 2026 · Tier A
  2. [2]Sendmarc: Advanced DMARC Configuration & Management Platform | SendmarcSendmarc · undated page, accessed November 10, 2026 · Tier A
  3. [3]About Sendmarc | Discover how we make the Internet saferSendmarc · undated page, accessed November 10, 2026 · Tier A
  4. [4]Sign Up For Sendmarc and Banish Spear Phishing ForeverSendmarc · undated page, accessed November 10, 2026 · Tier A
  5. [5]DMARC Managed Services Built for MSPs' Growth | SendmarcSendmarc · undated page, accessed November 10, 2026 · Tier A
  6. [6]Sendmarc Email Security To Protect Bidvest's StakeholdersSendmarc · published May 17, 2023 · Tier A
  7. [7]How Cancer Council Queensland Is Protected From CyberthreatsSendmarc · published October 18, 2023 · Tier A
  8. [8]University Email Protection: MUT Cuts Spoofing 95% | SendmarcSendmarc · undated page, accessed November 10, 2026 · Tier A
  9. [9]Cybersecurity in Real Estate: Growthpoint’s Win | SendmarcSendmarc · undated page, accessed November 10, 2026 · Tier A
  10. [10]MSP Achieves 100% DMARC-Compliant Domains | SendmarcSendmarc · undated page, accessed November 10, 2026 · Tier A
  11. [11]Sendmarc Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed November 10, 2026 · Tier C

Valimail full record

  1. [1]valimail.comValimail · valimail.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]Valimail opens denver innovation and engineering hubValimail · valimail.com · published October 16, 2019 · Tier A
  3. [3]Digicert acquires valimail global leader in email authenticationDigiCert · digicert.com · published September 16, 2025 · Tier A
  4. [4]Valimail Reviews 2026: Details, Pricing, & FeaturesG2 · undated page, accessed October 29, 2026 · Tier C
  5. [5]Product OverviewValimail · undated page, accessed November 3, 2026 · Tier A
  6. [6]About Us | ValimailValimail · undated page, accessed November 3, 2026 · Tier A
  7. [7]Free DMARC Monitoring | Try Monitor Today | ValimailValimail · undated page, accessed November 3, 2026 · Tier A
  8. [8]Try Monitor Free | ValimailValimail · undated page, accessed November 3, 2026 · Tier A
  9. [9]Enforce | ValimailValimail · undated page, accessed November 3, 2026 · Tier A
  10. [10]Amplify | ValimailValimail · undated page, accessed November 3, 2026 · Tier A
  11. [11]Success Stories | ValimailValimail · undated page, accessed November 3, 2026 · Tier A

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