Plerion
Founded 2023 · 30 employees on LinkedIn · 4 known investors
Plerion is a cloud security company that provides security tooling and maintains digital assets protecting cloud environments. This page is its vulnerability disclosure policy for security researchers.
Founders & leadership
Plerion was founded in 2023 by Mike Rahmati.
MR
Mike RahmatiinFounder
Investors · 4
Also in the syndicate · 2
CercanoleadProsuslead
Funding
SEC filings, press & company announcements$20M disclosed across 2 rounds · 2023
- $10Mseed fundingAug 2023 · 4 sources
Atlassian Ventures (lead), Cercano (lead), Prosus (lead)
Source ↗ - $10MSeed FundingJul 2023 · 2 sources
Prosus Ventures (lead)
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Competitors · 6
by search overlap
Netezza95 shared keywordsIBM is a global technology company whose business spans enterprise software (including Red Hat, HashiCorp, and Confluent), IT infrastructure such as mainframes, servers, and storage, and IT consulting services. The company is also investing heavily in quantum computing and AI-based enterprise offerings, including its Lightwell open-source software security clearinghouse and the Anderon quantum wafer foundry.
Datadog61 shared keywordsDatadog is a cloud-based monitoring and security platform that provides observability, analytics, and protection for infrastructure, applications, and data across enterprises. The platform serves development, security, and operations teams managing cloud-native and hybrid environments.
Trend Micro46 shared keywordsTrendAI (Trend Micro) provides enterprise cybersecurity through its TrendAI Vision One platform, which unifies endpoint, network, cloud, and identity security with XDR visibility, threat intelligence, and AI-focused threat protection. It serves enterprise customers across 185 countries, including hybrid cloud, virtualized data center, and modern SOC environments.
cloud43 shared keywordsAccuKnox provides an Application Security Posture Management (ASPM) platform that integrates vulnerability management, static and dynamic application security testing, software composition analysis, and infrastructure-as-code scanning to identify and prioritize security risks across the software development lifecycle for development and security teams.
Sentinel One42 shared keywordsSentinelOne provides an AI-powered cybersecurity platform for enterprises that integrates endpoint protection, threat detection, and incident response capabilities. The company serves large enterprises, including many Fortune 500 organizations, to protect against cyber threats at scale.
Stream Security37 shared keywordsStream Security provides a cloud security investigation tool that correlates detection signals with real-time cloud context — including identity activity, network flows, Kubernetes logs, data sensitivity, and inputs from existing tools like EDR — into a single stateful view. It is aimed at security teams conducting investigations across cloud environments.
Companies competing with Plerion for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Plerion do?
- Plerion is a cloud security company that provides security tooling and maintains digital assets protecting cloud environments. This page is its vulnerability disclosure policy for security researchers.
- Who founded Plerion?
- Plerion was founded by Mike Rahmati in 2023.
- Who are Plerion's investors?
- Plerion's investors include Atlassian Ventures, Prosus Ventures.
- How much funding has Plerion raised?
- Plerion has disclosed $20M raised across 2 rounds.