A to Z
Startup directory
Every cybersecurity startup in the Breach Tank tracker, listed alphabetically with its product category, latest funding round and amount raised — plus a direct demo link for each company.
Showing 98 of 98 startups.
A
A Security
Penetration Testing - PenTest
- Round
- Seed
- Amount
- $37M
- Funding round date
- June 2026
Above Security
Insider Risk Threat Platform
- Round
- Series A
- Amount
- $50M
- Funding round date
- March 2026
- Acuvity
AI security
- Round
- Seed
- Amount
- $9M
- Funding round date
- September 2024
- Aegis
AI Agent Security
- Round
- Seed
- Amount
- —
- Funding round date
- —
AegisAI
Email Security
- Round
- Series A
- Amount
- $36M
- Funding round date
- July 2026
Aikido
Code Security
- Round
- Series B
- Amount
- $60M
- Funding round date
- January 2026
Alice
AI Security
- Round
- Series C
- Amount
- $140M
- Funding round date
- August 2026
Armadin
AI Security Operations
- Round
- Seed
- Amount
- $189M
- Funding round date
- March 2026
Artemis Security
AI Security Operations
- Round
- Series Q
- Amount
- $70M
- Funding round date
- April 2026
B
Backslash
Vibe Coding Security
- Round
- Series A
- Amount
- $19M
- Funding round date
- February 2026
Balance Theory
Cyber Risk Quantification - CRQ
- Round
- Series A
- Amount
- $19M
- Funding round date
- August 2026
BlueFlag Security
Secure Software Development Lifecycle - SSDLC
- Round
- Series A
- Amount
- $28M
- Funding round date
- March 2026
Bonfy.AI
Data Security
- Round
- Seed
- Amount
- $9.5M
- Funding round date
- June 2025
C
Cantina
Vulnerability Management
- Round
- Seed
- Amount
- $8M
- Funding round date
- July 2026
Capsule Security
AI Security Operations
- Round
- Seed
- Amount
- $7M
- Funding round date
- April 2026
Cimento
Security Awareness Training
- Round
- Pre-Seed
- Amount
- $3M
- Funding round date
- May 2026
Claroty
CPS Protection Platforms
- Round
- Series F
- Amount
- $150M
- Funding round date
- January 2026
Cloaked
Privacy
- Round
- Series B
- Amount
- $375M
- Funding round date
- March 2026
- Console
AI Security Operations
- Round
- Series A
- Amount
- $23M
- Funding round date
- —
- Cyata
AI security
- Round
- Seed
- Amount
- $8.5M
- Funding round date
- July 2025
- Cyclops Security
Cloud security
- Round
- Seed
- Amount
- $6.4M
- Funding round date
- July 2023
Cyera
Data Security
- Round
- Series G
- Amount
- $600M
- Funding round date
- June 2026
Cyera
Data Security
- Round
- Series F
- Amount
- $400M
- Funding round date
- January 2026
Cylake
Private Cloud Security
- Round
- Seed
- Amount
- $45M
- Funding round date
- March 2026
D
Depthfirst
Code Security
- Round
- Series B
- Amount
- $80M
- Funding round date
- April 2026
Depthfirst
Code Security
- Round
- Series A
- Amount
- $40M
- Funding round date
- January 2026
Dream
AI Cyber Defense / Sovereign Cybersecurity
- Round
- Series C
- Amount
- $260M
- Funding round date
- June 2026
E
Elezar
Security operations
- Round
- Pre-Seed
- Amount
- $251K
- Funding round date
- April 2025
Emphere
Vulnerability Management
- Round
- Pre-Seed
- Amount
- $2.1M
- Funding round date
- June 2026
Ent AI
Endpoint Security
- Round
- Seed
- Amount
- $100M
- Funding round date
- June 2026
Exaforce
Agentic SOC
- Round
- Series B
- Amount
- $125M
- Funding round date
- May 2026
F
Fig Security
SOC Assessment Tool
- Round
- Series A
- Amount
- $30M
- Funding round date
- March 2026
Frame Security
Security Awareness Training
- Round
- Seed
- Amount
- $50M
- Funding round date
- May 2026
G
H
Hacktron AI
AI Security
- Round
- Pre-Seed
- Amount
- $2.9M
- Funding round date
- May 2026
Herd Security
Security Awareness Training
- Round
- Seed
- Amount
- $3M
- Funding round date
- May 2026
Horizon3.ai
Penetration Testing - PenTest
- Round
- Series E
- Amount
- $250M
- Funding round date
- August 2026
I
- Infisical
Cybersecurity
- Round
- Series B
- Amount
- $40M
- Funding round date
- October 2026
Inforcer
Managed Service Provider Security / Microsoft 365 Security
- Round
- Series C
- Amount
- $50M
- Funding round date
- July 2026
Infrawatch
Cloud Security
- Round
- Pre-Seed
- Amount
- $3M
- Funding round date
- May 2026
K
- Koi
Endpoint security
- Round
- Series A
- Amount
- $38M
- Funding round date
- September 2025
L
Lasso Security
AI security
- Round
- Series A
- Amount
- $30M
- Funding round date
- September 2026
Lastwall
Identity Access Management - IAM
- Round
- Series A - Extension
- Amount
- $11.5M
- Funding round date
- May 2026
Lema AI
Third Party Risk Management - TPRM
- Round
- Series A
- Amount
- $24M
- Funding round date
- February 2026
Linx Security
Identity Access Management - IAM
- Round
- Series B
- Amount
- $50M
- Funding round date
- April 2026
M
Mindgard
AI Security
- Round
- Series A
- Amount
- $30M
- Funding round date
- August 2026
N
Native Security
Cloud Security Posture Management - CSPM
- Round
- Series A
- Amount
- $42M
- Funding round date
- March 2026
Nebulock
Threat Hunting / Detection and Response
- Round
- Series A
- Amount
- $25M
- Funding round date
- June 2026
Neo
AI Security
- Round
- Series A
- Amount
- $100M
- Funding round date
- July 2026
NetRise
Software Supply Chain Security
- Round
- Series A
- Amount
- $10M
- Funding round date
- April 2025
NewCore
Identity Access Management - IAM
- Round
- Seed
- Amount
- $66M
- Funding round date
- June 2026
Novee
AI Penetration Testing
- Round
- Series A
- Amount
- $55M
- Funding round date
- January 2026
O
Oasis Security
Non-Human Identity - NHI
- Round
- Series B
- Amount
- $120M
- Funding round date
- March 2026
Obsidian Security
SaaS Security
- Round
- Series D
- Amount
- $85M
- Funding round date
- August 2026
Ocean
Email Security
- Round
- Series A
- Amount
- $20M
- Funding round date
- May 2026
OFFROAD
Identity Access Management - IAM
- Round
- Seed
- Amount
- $7M
- Funding round date
- June 2026
Onit Security
Vulnerability Management
- Round
- Seed
- Amount
- $11M
- Funding round date
- March 2026
Opal Security
Identity Access Management - IAM
- Round
- Series B
- Amount
- $23M
- Funding round date
- June 2026
Oso
Authorization & Access Control
- Round
- Series B
- Amount
- $15M
- Funding round date
- June 2023
Outtake
Brand Protection
- Round
- Series B
- Amount
- $40M
- Funding round date
- January 2026
P
Pramaana Labs
AI Security
- Round
- Seed
- Amount
- $27M
- Funding round date
- June 2026
Prevalent AI
Data Security
- Round
- Series A
- Amount
- $22M
- Funding round date
- August 2026
- Promptfoo
AI security testing
- Round
- Series A
- Amount
- $18.4M
- Funding round date
- July 2025
Q
QIZ Security
Post-Quantum Cryptography - PQC
- Round
- Seed
- Amount
- $17M
- Funding round date
- July 2026
Quantro Security
Vulnerability management
- Round
- Seed
- Amount
- $2.5M
- Funding round date
- March 2026
Quantum Bridge
Post-Quantum Cryptography - PQC
- Round
- Series A
- Amount
- $8M
- Funding round date
- May 2026
R
RADICL
SOC Operations
- Round
- Series A
- Amount
- $31M
- Funding round date
- February 2026
RapidFort
Vulnerability Management
- Round
- Series A
- Amount
- $42M
- Funding round date
- February 2026
Raven.io
RunTime Security
- Round
- Series A
- Amount
- $20M
- Funding round date
- March 2026
Reclaim Security
Remediation
- Round
- Series A
- Amount
- $20M
- Funding round date
- March 2026
Rescana
Third-party risk management
- Round
- Seed
- Amount
- $250K
- Funding round date
- October 2021
RevEng.AI
Application Security - AppSec
- Round
- Series A
- Amount
- $15M
- Funding round date
- May 2026
RunSybil
AI Penetration Testing
- Round
- Series A
- Amount
- $40M
- Funding round date
- March 2026
runZero
Asset Discovery & Exposure Management
- Round
- Series A
- Amount
- $15M
- Funding round date
- March 2022
S
- Seraphic Security
Browser security
- Round
- Series A
- Amount
- $29M
- Funding round date
- —
- Sevco Security
Asset intelligence
- Round
- Series A
- Amount
- $15M
- Funding round date
- June 2021
- SGNL
Identity security
- Round
- Series A
- Amount
- $30M
- Funding round date
- February 2025
Socket
Software Supply Chain Security / Open-Source Security
- Round
- Series C
- Amount
- $60M
- Funding round date
- May 2026
Spectrum Security
Threat Detection
- Round
- Seed
- Amount
- $19M
- Funding round date
- April 2026
- SquareX
Browser security
- Round
- Series A
- Amount
- $20M
- Funding round date
- April 2025
StrongestLayer
Email Security
- Round
- Seed - Extension
- Amount
- $4.1M
- Funding round date
- July 2026
Surf AI
AI Security Operations
- Round
- Series A
- Amount
- $57M
- Funding round date
- March 2026
T
ThreatLocker
Zero Trust
- Round
- Series F
- Amount
- $190M
- Funding round date
- July 2026
Torq
AI Security Operations
- Round
- Series D
- Amount
- $140M
- Funding round date
- January 2026
Traceforce AIAI agent security
- Round
- Seed
- Amount
- $200K
- Funding round date
- May 2026
Trent AI
AI Security Operations
- Round
- Seed
- Amount
- $13M
- Funding round date
- April 2026
Twenty Technologies
Cyber Warfare
- Round
- Series B
- Amount
- $100M
- Funding round date
- June 2026
U
- Upwind Security
Cybersecurity
- Round
- Series C
- Amount
- $400M
- Funding round date
- October 2026
V
W
White Circle
AI Security
- Round
- Seed
- Amount
- $11M
- Funding round date
- May 2026
X
Z
Know a startup that belongs here? Pitch it in the Breach Tank.