Company record · security vendor
Sendmarc
What the company sells
Sendmarc provides a platform that helps organizations configure, monitor, and enforce DMARC, SPF, and DKIM authentication to prevent email spoofing and impersonation of their domains. The platform offers monitoring reports, policy enforcement, and threat alerting to protect brand email channels and improve deliverability.[1]
- Categories
- Headquarters
- Not established from our sources
- Founded
- Not established from our sources
- Ownership
- Not established from our sources
- CISO on record
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- Website
- sendmarc.com
Products and services
Product names as the company writes them; what each does, in our words, from the company's own product pages. Never how well it does it.
Sendmarc DMARC platform
A platform for configuring, monitoring, and enforcing DMARC, SPF, and DKIM email authentication across domains from a single dashboard.
Competitors and alternatives
The other companies on our record filed under the same categories, category by category: first those that lead with that category and share more of Sendmarc's categories, then alphabetical. A list from the record, never a ranking.
On email authentication and dmarc, Sendmarc competes with dmarcian, EasyDMARC, Red Sift, Valimail, Hornetsecurity and Mimecast.
References
Every fact above cites one of these by number. Tier A is the company itself, a regulator or a filing; tier B is trade or business press.
- [1]sendmarc.comSendmarc · sendmarc.com · undated page, accessed October 30, 2026 · Tier A: the company, a regulator or a filing
Last verified October 30, 2026. Our code found the quoted passage behind each fact on its source page when the fact was recorded, and re-checks every record against its sources each month.
Recorded October 30, 2026 from the references above.
Work for Sendmarc? Suggest a correction to a fact on this page (with a source on your own domain), or claim this entry by publishing a small file on your domain.
Security leadership
CISO Tribune has not yet recorded who holds the top security seat at Sendmarc. We add a seat only from a verified source; if you have one, send it to the desk.
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