Emerging / Unranked
Not enough independent evidence for a confident score yet — or a scaled public incumbent (Splunk, Cisco, IBM, Microsoft, and similar category giants) whose innovation pace has gone stale relative to the market it once defined, however large its install base or revenue.
Qunett
Boston quantum networking hardware company developing entanglement sources, memory modules and optical interconnects for deployable quantum networks.
Digital Arts Inc.
Publicly traded Japanese security vendor behind the i-FILTER web filtering, m-FILTER email security, and Z-FILTER file encryption product…
Rotate
An MSP-native security platform acquired by Check Point in February 2026 to anchor its Workspace Security division.
deepidv
A young Toronto-based startup bundling AI identity verification, document fraud checks, and layered deepfake detection into one API.
AuditOne
Cologne-based marketplace that pools 400+ vetted auditors to deliver peer-reviewed smart contract security audits for Web3 projects.
Sagenso
Polish SME-focused platform combining ransomware behavior detection (Ransom SpAI) with a cybersecurity compliance-tracking SaaS tool (Telescope).
HANDD Business Solutions
A Reading, UK managed file-transfer and data-security specialist folded into Acora.
Buguard
Buguard is an Egypt-founded offensive security startup offering continuous attack surface and dark web monitoring (Dark Atlas) alongside…
Circadence
A 1995-founded cyber-range and readiness vendor ($189M raised) adding generative AI through RangeGPT and Project Ares GEN3.
Nuclea
A Brazilian financial-infrastructure operator building fraud and AML capability by acquiring Data Rudder, pending Central Bank approval.
Verimatrix
Publicly-traded content protection and mobile app shielding vendor whose XTD suite hardens Android and iOS apps against reverse…
LogMeOnce
McLean, Virginia identity and access management vendor offering cross-platform SSO, passwordless MFA, and zero-knowledge password management for both…
Synctera
A banking-as-a-service platform that embedded automated AML/KYC control testing by acquiring Cable in April 2026.
MessageSolution
Unified enterprise archiving and eDiscovery platform for email, SharePoint, OneDrive, and Teams.
env0
A Boston infrastructure-as-code governance company that merged with CloudQuery to add cloud-asset discovery.
Adaptiv Networks
A Canadian cloud-native SD-WAN and SASE vendor for distributed brands, acquired by Scale Computing in February 2026.
Cavirin Systems
Cloud security posture management platform that continuously assesses hybrid cloud and container configurations against compliance benchmarks like CIS,…
NPCore
Seoul-based APT and ransomware detection vendor whose ZombieZERO, RansomZERO, and XDR products serve Korean and broader Asia-Pacific public…
Rimstorm
A managed CMMC Level 2 enclave provider for defense contractors, acquired by BOOST LLC in March 2026.
Pathfynder
A veteran-owned offensive and defensive cybersecurity firm based in Bozeman, Montana, acquired by compliance leader A-LIGN in September…
Xentra
Leeds-based provider of subscription managed cybersecurity, digital compliance and safeguarding services for UK organizations.
Fabraix
Fabraix builds AI red-teaming agents, led by its product Nyx, that test customer-facing AI systems by directly interacting…
Reliance Global Group
A Nasdaq-listed insurance holding company taking a staged controlling stake in post-quantum encryption firm Enquantum.
Arcane Security
A Phoenix AI-driven offensive-security firm with mandatory human validation, acquired by SafeHill in March 2026.