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Abstract Security

Founded 2023 · 69 employees on LinkedIn · 7 known investors

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Abstract has built an AI-powered composable SIEM platform that enables organizations to detect threats, route security data to any destination without vendor lock-in, and migrate between different SIEM solutions. The platform serves enterprise security teams and helps simplify security data operations and threat detection.

AI & Machine LearningCybersecurityEnterprise SoftwareSaaS

Founders & leadership

Abstract Security was founded in 2023 by Aaron Shelmire.

ASAaron Shelmire
Aaron ShelmireFounder · Chief Technology OfficerFounder at Abstract

Investors · 7

Crosslink Capitallisted by Crosslink CapitalMenlo Park · $1M – $9M

How we know: Crosslink Capital's portfolio page · a partner's Signal profile · the VCSheet dataset · Not right? Tell us

Rally Ventures Management, Llclisted by Rally Ventures Management, LlcMenlo Park · $100K – $4M

How we know: Rally Ventures Management, Llc's portfolio page · the VCSheet dataset · Not right? Tell us

Stifel Venture Bankinglisted by Stifel Venture BankingSan Francisco · $60M

How we know: Stifel Venture Banking's portfolio page · Not right? Tell us

Blumberg CapitalreportedMiami · $500K – $5M

How we know: funding news · finance.yahoo.com · Not right? Tell us

Gradient VenturesreportedSan Francisco · $100K – $10M

How we know: funding news · calcalistech.com · Not right? Tell us

Munich Re VenturesreportedSan Francisco

How we know: the VCSheet dataset · Not right? Tell us

Funding

SEC filings, press & company announcements

$6M disclosed across 1 of 2 rounds · 2025

Source: company announcements and press reports — follow each round's link for the claim.

Related companies · 10

Sentinel OneSentinelOne 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.
CrowdStrikeCrowdStrike provides an AI-native cybersecurity platform that unifies endpoint, identity, cloud, SaaS, and AI protection to detect and stop breaches for enterprise organizations. It combines automated response with human-led security operations including managed detection and response, threat hunting, and security services.
ExabeamExabeam provides a security operations platform that ingests logs and telemetry from multiple point solutions, enriches data with behavioral analytics, and correlates alerts to deliver threat detection and investigation capabilities for security teams. The platform integrates with SIEMs and third-party security tools through open API standards and automation workflows.
EyEY is a multinational professional services firm that provides assurance, consulting, strategy, transactions, and tax services to help clients manage risk and pursue sustainable growth. The company serves enterprises across multiple sectors and recently unified its AI innovation efforts under a dedicated platform to enable client access to AI capabilities.
SplunkSplunk offers a unified platform for security and observability that ingests and analyzes large-scale data across hybrid cloud environments. Its tools support security operations centers with analytics and automated response, and help teams monitor application and infrastructure performance.
VectraVectra AI provides an AI-driven security platform that detects, investigates, and stops cyber attacks across hybrid environments including on-premises, multi-cloud, identity, Microsoft 365, and IoT/OT. It offers network detection and response (NDR) and identity threat detection and response capabilities for enterprise security teams.
ErmeticTenable builds an AI-powered exposure management platform that unifies security visibility across infrastructure, cloud, identity, OT, third-party applications, and AI to map an organization's attack surface and prioritize remediation. It serves security teams seeking to identify and close gaps between exposure and exploitation before they become breaches.
Palo Alto NetworksPalo Alto Networks provides cybersecurity platforms and services to protect organizations' digital infrastructure across cloud, network, and security operations. The company serves enterprise organizations, governments, financial institutions, utilities, and healthcare providers globally.
ElasticElastic develops search-powered software for enterprises, offering products for search, observability, and security built on Elasticsearch. The company positions its technology to help organizations use their data for AI applications.
runZerorunZero provides an exposure management platform that discovers and fingerprints IT, OT, IoT, cloud, mobile, and remote assets without agents or credentials, giving security teams visibility into their attack surface. It serves security teams at organizations of various sizes, including a free Community Edition for small environments.

Companies working in the same space as Abstract Security.

Frequently asked questions

What does Abstract Security do?
Abstract has built an AI-powered composable SIEM platform that enables organizations to detect threats, route security data to any destination without vendor lock-in, and migrate between different SIEM solutions. The platform serves enterprise security teams and helps simplify security data operations and threat detection.
Who founded Abstract Security?
Abstract Security was founded by Aaron Shelmire in 2023.
Who are Abstract Security's investors?
Abstract Security's investors include Cheyenne Ventures, Crosslink Capital, Rally Ventures Management, Llc, Stifel Venture Banking, Blumberg Capital, Gradient Ventures, Munich Re Ventures.
How much funding has Abstract Security raised?
Abstract Security has disclosed $6M raised across 1 of its 2 known rounds.