Sendmarc

Private

JohannesburgCybersecurityhttps://sendmarc.com/

Last Round

Strategic

Nov 21, 2023

Total Funding Raised

$7M

Company Overview

Sendmarc is a cybersecurity company that provides a platform for DMARC, SPF, and DKIM management to protect businesses from email impersonation, phishing, and spoofing attacks.

Sector

Cybersecurity

Verticals

Email Security, Compliance & Risk, Digital Identity, Threat Intelligence

Business Model

B2B

Customer Profile

Subscription SaaS

AI Layer

Non-AI

Keywords

DMARCemail authenticationdomain-based message authentication, reporting, and conformanceemail securitySPFDKIMphishing preventiondomain spoofingbusiness email compromiseBECdomain securityemail impersonationemail deliverabilitymanaged security serviceemail security posture

Historical Pricing

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Caplight Momentum Score

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Sendmarc Comps

Public and private peers based on sector, stage, and business model.

Sendmarc comps — public and private peers by sector, stage, and business model
Company	Status	Est. Valuation	Rev Multiple
OpenAI	Private	$86.0B	~40x
Cohere	Private	$5.0B	--
Competitor 1	Public	$XX.XB	XXx
Competitor 2	Public	$XX.XB	XXx

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Sendmarc Funding Rounds

Historical fundraising activity

Data table
Round	Date	Amount Raised	Valuation	Investors	Sources
Strategic	Nov 21, 2023
Series A	Feb 9, 2023
VC Round	Apr 13, 2021
Seed	Jan 21, 2020

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Key People

Founding team and executive leadership

Sacha Matulovich

Co-Founder Chief Strategy Officer

Founding Team

Keith Thompson

Chief Technology Officer

Executive Team

Sendmarc Investors

Notable investors and investment history

Sendmarc investors
Investor	Rounds
Allan Gray E2 Ventures	Series A
Fireball Capital	Series A
Mozilla Ventures	Strategic
Kalon Venture Partners	Seed, Series A, VC Round
Alpha Private Capital	Series A
Atlantica Ventures	Series A
4Di Capital	Series A

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Market signals

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Dec 6, 2025
Added GSolutions Co, an IT Services SMB, as a customer.
Oct 30, 2025
Integration announced to support customers.

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Sendmarc Filings

SEC and related filings with document metadata.

Data table
Typed	Date	Amount Offered	Amount Sold	Filling	Pages	Download
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Sendmarc Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersJohannesburg

Employee Range95

Year Founded2018

Last FundingNov 21, 2023

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