MX Layer
Track on RadarAcquired by Amazon · 2024
Cloud-based email security platform with DLP, archiving, and continuity features
- Total raised
- —
- Employees
- 4
- Founded
- 2011
- Momentum
- —
Data updated July 2026
About
About MX Layer
At a glance
MX Layer is a cybersecurity company specializing in Email & Messaging Security, founded in 2011 and headquartered in Las Vegas, United States. It employs about 4 people and was acquired by Amazon in 2024.
MX Layer is an enterprise security company based in the United States that specializes in cloud-based email security solutions. The company provides a comprehensive platform that protects organizational email communications through multiple security layers including spam filtering, phishing protection, and malware detection for both inbound and outbound email traffic. The platform operates through a web-based interface that allows organizations to manage and control their email security posture. MX Layer's service portfolio extends beyond basic email security to include business continuity solutions, data loss prevention capabilities, and email archiving services. These integrated features enable organizations to maintain operational resilience while ensuring compliance and data retention requirements are met. The company serves both service providers and enterprise customers, offering protection against evolving email-based threats. The cloud-based architecture of MX Layer's solutions eliminates the need for on-premises infrastructure, allowing organizations to deploy email security controls without significant hardware investments. The platform monitors email communications continuously to identify and block malicious content before it reaches end users or leaves the organization's environment. MX Layer's approach combines multiple security functions into a unified platform, enabling organizations to manage email security, archiving, and compliance from a single interface. This consolidation simplifies administration while providing comprehensive protection for business-critical email communications.
Momentum
How MX Layer is trending
No momentum signals yet
We score momentum from hiring, web, social, and funding velocity. Once signals accumulate this section will light up.
Valuation
What MX Layer is worth
Estimated valuation
Funding
Funding history
See every round, lead investor, and the full capital stack.
Open the full profile on CybersecRadars to see funding history.
Public markets
Stock performance
Privately held
This company isn't publicly traded. Stock performance will appear here after an IPO.
Headcount
Headcount growth
Track hiring velocity, department mix, and seniority shifts.
Open the full profile on CybersecRadars to see headcount growth.
Jobs
Open jobs
Every live posting, hiring pace, and role-level signal.
Open the full profile on CybersecRadars to see open jobs.
Web traffic
Digital presence
Visits trend, bounce rate, engagement, and top countries.
Open the full profile on CybersecRadars to see digital presence.
Tech stack
Technologies
The full stack behind the product — frameworks, clouds, security.
Open the full profile on CybersecRadars to see technologies.
M&A
Acquisitions
Every acquisition this company has made, with dates and amounts.
Open the full profile on CybersecRadars to see acquisitions.
Reviews & sentiment
Employee & product reviews
CEO approval, culture, comp, and detailed product ratings.
Open the full profile on CybersecRadars to see employee & product reviews.
Leadership
Full leadership team
CEO, CxOs, VPs, and every exec with roles.
Open the full profile on CybersecRadars to see full leadership team.
Competitors
Competitive landscape
The complete competitor set with overlap and positioning.
Open the full profile on CybersecRadars to see competitive landscape.
News
Press & news coverage
The most recent mentions, announcements, and media coverage.
Open the full profile on CybersecRadars to see press & news coverage.
Full profile
This public profile is a snapshot
The full CybersecRadars profile of MX Layeradds funding rounds & investors, valuation estimates, headcount & hiring trends, technology stack, executive moves, and real-time monitoring.
FAQ
Frequently asked questions about MX Layer
When was MX Layer founded?▾
MX Layer was founded in 2011.
Where is MX Layer headquartered?▾
MX Layer is headquartered in Las Vegas, United States.
Is MX Layer public or private?▾
MX Layer is a privately-held company.
How many employees does MX Layer have?▾
MX Layer has approximately 4 employees.
What does MX Layer do?▾
MX Layer is an enterprise security company based in the United States that specializes in cloud-based email security solutions. The company provides a comprehensive platform that protects organizational email communications through multiple security layers including spam filtering, phishing protecti…
