
Sendmarc
Sendmarc is a cybersecurity company specializing in Email & Messaging Security, founded in 2018 and headquartered in Wilmington, United States. It has raised $7M in equity across 3 priced rounds, employs about 94 people, and is privately held.
updated Sep 12, 2026
Latest Sendmarc news and company activity
What Sendmarc did, dated — selected moves from the record, one per kind, newest first.
- Jan 2026Customer winMr Price Group Stops Email Impersonation with DMARC
- Nov 2025PartnershipRua-Tek strengthens email security with Sendmarc's partnership
- Oct 2025PartnershipSendmarc and Ignition Technology partner to accelerate DMARC adoption
- Jul 2025PartnershipLogicalis SA partners with Sendmarc for email protection
Sendmarc Momentum score
42/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Sendmarc funding
Sendmarc has raised $7M in priced equity. Its most recent round was a Series A in February 2023.
- Equity raised
- $7M3 priced rounds
- Last round
- Series AFeb 2023
Sendmarc employees and hiring
Sendmarc competitors
Security professionals most often compare Sendmarc against Red Sift and INKY Technology Corporation on cybersectools.com. The full competitive set, with overlap scoring, is in the platform.
by search demand for comparison pages on cybersectools.com, 90 days
The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security





