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.
Reliance Global Group
A small-cap public company making a genuinely novel-for-its-sector bet on post-quantum cryptography through a staged, tranche-based majority-stake acquisition;…
Secure Annex
A small, founder-led extension-security specialist acquired by Socket to extend supply-chain visibility from open-source dependencies into browser, IDE,…
AironWorks
AironWorks is a Japanese-Israeli startup that built its business on AI-driven phishing simulation and is now repositioning around…
DatChat
Publicly traded secure messaging platform giving users encrypted, self-destructing, screenshot-resistant control over messages even after they've been sent.
Mirae Technology
Publicly listed South Korean identity and authentication vendor specializing in hardware and software OTP tokens, FIDO biometric authentication,…
env0
A venture-backed infrastructure-as-code management company that merged with CloudQuery to add cloud-asset discovery capability; relevant to cloud/attack-surface-visibility-focused CISOs…
HANDD Business Solutions
An established, internationally operating MFT/data-security specialist folded into Acora's roughly £100M-revenue managed-services group.
Austability Group
A global security/technology group whose Nine23 acquisition (announced May 2026) was formally reviewed and approved under the UK…
FICO (Cybersecurity Score)
Analytics giant best known for consumer credit scoring that also produces a third-party cyber risk rating, competing in…
Agentic Fabriq
Agentic Fabriq provides identity, governance, and visibility infrastructure for AI agents, managing authentication, permission enforcement, and audit trails…
SiftD
A talent-and-technology acquisition (undisclosed terms) that is more about accelerating Databricks' entry into the SIEM market via Lakewatch…
DataExpert
A well-capitalized (Bridgepoint PE-backed), actively consolidating European MSSP; the ADO Security deal (July 2026) extends its Nordic footprint.
SAS
The security analytics division of SAS Institute, applying the company's fraud and risk-modeling AI heritage to network and…
Extreme Networks
Extreme Networks is a publicly traded enterprise networking vendor whose ExtremeCloud IQ platform bundles network access policy, analytics,…
The Logic Group
A well-established (20+ year) Philadelphia-area MSP acquired by CompassMSP in July 2026 to strengthen its Mid-Atlantic presence, a…
HaystackID
An established legal-technology/eDiscovery services provider strengthening GenAI capability; eDiscovery AI acquisition (Feb 26, 2026) is a well-timed capability…
ReeVo
A growing Italian MSSP using cross-border acquisitions (Security Lab Group, Hispasec) to build a pan-European managed-security footprint, a…
Magnitude
A very early-stage, Ballistic Ventures-backed TPRM automation vendor with a strong founding team pedigree, addressing a real but…
Cybral
An early-stage, Miami-based AI-driven data security posture management and threat exposure management platform for classifying and protecting sensitive…
GuardRails
Singapore-based DevSecOps platform that integrates static analysis, secret scanning and dependency checks directly into developers' existing CI/CD workflows.
Wireless Logic
A PE-backed (Montagu/General Atlantic) IoT connectivity specialist adding managed device-security capability through the SIMETRY acquisition, relevant to CISOs…
VeryAI
Early-stage but technically distinctive biometric identity-verification play backed by a notable crypto-native investor base; independent accuracy validation of…
Leviathan Security Group
A well-established, 80-person offensive-security firm acquired by risk-management consultancy K2 Integrity (March 2026), roughly doubling K2's headcount to…
Interactive
An established Australian IT services/cloud provider strengthening its sovereign cloud leadership position; the Thales managed cloud acquisition (May…