Alternatives to Quantum Xchange
The top Post-Quantum Cryptography companies similar to Quantum Xchange, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
Qunnect57Quantum ComputingNew York, United States$32.0M
KETS Quantum Security24CybersecurityBristol, United Kingdom
ID Quantique42CybersecurityGeneva, Switzerland$10.8M- Quantum Communications21CybersecurityTel Aviv, Israel$1.0M
- OPOPSWAT70CybersecurityTampa, United States
Forcepoint46CybersecurityAustin, USA$4.9B- FOFortanix35CybersecuritySanta Clara, United States$121.0M
QuantumSecure28Post-Quantum CryptographyTel Aviv, Israel$1.0M
ENQODE28DataTel Aviv, Israel$1.0M
HEQA Security27EnterpriseTel Aviv, Israel- Onyx Networks20Network SecuritySan Jose, United States
McAfee (now Trellix)12CybersecurityPlano, United States- CHCheck Point Software Technologies85CybersecurityTel Aviv, Israel$2.0B
Druva79Cloud Data ProtectionSunnyvale, USA$475.0M
CATO Networks75SASETel Aviv, Israel$951.0M
Claroty75CybersecurityNew York, United States$737.0M
Entrust73CybersecurityShakopee, United States$3.5B
Cyera72CybersecurityTel Aviv, Israel$2.2B
Axis Security72EnterpriseTel Aviv, Israel$103.0M
Check Point Software72CybersecurityTel Aviv, Israel$1.5B
NordVPN71CybersecurityPanama City, Panama$100.0M
Nozomi Networks71CybersecuritySan Francisco, United States$238.5M
Satori (Network Management Software)70CybersecuritySunnyvale, United States$25.3M
Seclore70CybersecurityMilpitas, United States$46.0M
Perimeter 8169EnterpriseTel Aviv, Israel$269.0M
Corelight67Network SecuritySan Francisco, United States$284.2M
Securonix67CybersecurityAddison, USA$1.1B
Zero Networks67CybersecurityTel Aviv, Israel$100.0M
Quantinuum66Quantum ComputingBroomfield, United States$1.2B
Reco Labs65DataTel Aviv, Israel$123.0M
Dream65CybersecurityTel Aviv, Israel$460.3M
Cockroach Labs65EnterpriseNew York, United States$630.1M
SandboxAQ64Artificial IntelligencePalo Alto, USA$63.0M
BigID64EnterpriseNew York, United States$306.1M
Medigate63HealthcareTel Aviv, Israel$50.3M
Oligo Security63EnterpriseTel Aviv, Israel$70.0M
Chaos Labs62BlockchainTel Aviv, Israel$75.0M
SAM Seamless Network62Cybersecurity$50.0M
Team Cymru62CybersecurityOrem, USA$63.0M
SecurityScorecard61SecurityNew York, United States$183.0M
Twingate61CybersecurityRedwood City, United States$62.0M
Laminar61EnterpriseTel Aviv, Israel$80.0M
Netography60CybersecurityColumbia, United States$35.0M
Cynet60EnterpriseTel Aviv, Israel$80.0M
Lightbeam.Ai, Inc.60AI GovernancePalo Alto, United States$22.3M
Noma Security59EnterpriseTel Aviv, Israel$132.0M
Figment59Web3Toronto, Canada$162.5M- COCohesity59AISan Jose, United States$2.2B
MIND Security58Data SecurityTel Aviv, Israel$71.0M
OneLayer58CybersecurityTel Aviv, Israel$36.2M
Lookout58CybersecuritySan Francisco, USA$277.5M
Sepio Systems57IoTTel Aviv, Israel$39.5M
Cyolo57CybersecurityRamat Gan, Israel$85.2M
Ray Security57EnterpriseSan Francisco, United States$11.0M
Velotix56DataTel Aviv, Israel$10.0M
Cynamics56Smart CityTel Aviv, Israel$7.0M
BridgeCrew55EnterpriseTel Aviv, Israel$18.0M
Luminate Security55Software Defined (SD)$14.0M
Surf Security55EnterpriseTel Aviv, Israel
Flow Security55EnterpriseTel Aviv, Israel$10.0M
| Company | Sector | HQ | Funding | Score |
|---|---|---|---|---|
| Qunnect | Quantum Computing | New York, United States | $32.0M | 57 |
| KETS Quantum Security | Cybersecurity | Bristol, United Kingdom | — | 24 |
| ID Quantique | Cybersecurity | Geneva, Switzerland | $10.8M | 42 |
| Cybersecurity | Tel Aviv, Israel | $1.0M | 21 | |
| OPOPSWAT | Cybersecurity | Tampa, United States | — | 70 |
| Forcepoint | Cybersecurity | Austin, USA | $4.9B | 46 |
| FOFortanix | Cybersecurity | Santa Clara, United States | $121.0M | 35 |
| QuantumSecure | Post-Quantum Cryptography | Tel Aviv, Israel | $1.0M | 28 |
| ENQODE | Data | Tel Aviv, Israel | $1.0M | 28 |
| HEQA Security | Enterprise | Tel Aviv, Israel | — | 27 |
| Network Security | San Jose, United States | — | 20 | |
| McAfee (now Trellix) | Cybersecurity | Plano, United States | — | 12 |
| CHCheck Point Software Technologies | Cybersecurity | Tel Aviv, Israel | $2.0B | 85 |
| Druva | Cloud Data Protection | Sunnyvale, USA | $475.0M | 79 |
| CATO Networks | SASE | Tel Aviv, Israel | $951.0M | 75 |
| Claroty | Cybersecurity | New York, United States | $737.0M | 75 |
| Entrust | Cybersecurity | Shakopee, United States | $3.5B | 73 |
| Cyera | Cybersecurity | Tel Aviv, Israel | $2.2B | 72 |
| Axis Security | Enterprise | Tel Aviv, Israel | $103.0M | 72 |
| Check Point Software | Cybersecurity | Tel Aviv, Israel | $1.5B | 72 |
| NordVPN | Cybersecurity | Panama City, Panama | $100.0M | 71 |
| Nozomi Networks | Cybersecurity | San Francisco, United States | $238.5M | 71 |
| Satori (Network Management Software) | Cybersecurity | Sunnyvale, United States | $25.3M | 70 |
| Seclore | Cybersecurity | Milpitas, United States | $46.0M | 70 |
| Perimeter 81 | Enterprise | Tel Aviv, Israel | $269.0M | 69 |
| Corelight | Network Security | San Francisco, United States | $284.2M | 67 |
| Securonix | Cybersecurity | Addison, USA | $1.1B | 67 |
| Zero Networks | Cybersecurity | Tel Aviv, Israel | $100.0M | 67 |
| Quantinuum | Quantum Computing | Broomfield, United States | $1.2B | 66 |
| Reco Labs | Data | Tel Aviv, Israel | $123.0M | 65 |
| Dream | Cybersecurity | Tel Aviv, Israel | $460.3M | 65 |
| Cockroach Labs | Enterprise | New York, United States | $630.1M | 65 |
| SandboxAQ | Artificial Intelligence | Palo Alto, USA | $63.0M | 64 |
| BigID | Enterprise | New York, United States | $306.1M | 64 |
| Medigate | Healthcare | Tel Aviv, Israel | $50.3M | 63 |
| Oligo Security | Enterprise | Tel Aviv, Israel | $70.0M | 63 |
| Chaos Labs | Blockchain | Tel Aviv, Israel | $75.0M | 62 |
| SAM Seamless Network | Cybersecurity | — | $50.0M | 62 |
| Team Cymru | Cybersecurity | Orem, USA | $63.0M | 62 |
| SecurityScorecard | Security | New York, United States | $183.0M | 61 |
| Twingate | Cybersecurity | Redwood City, United States | $62.0M | 61 |
| Laminar | Enterprise | Tel Aviv, Israel | $80.0M | 61 |
| Netography | Cybersecurity | Columbia, United States | $35.0M | 60 |
| Cynet | Enterprise | Tel Aviv, Israel | $80.0M | 60 |
| Lightbeam.Ai, Inc. | AI Governance | Palo Alto, United States | $22.3M | 60 |
| Noma Security | Enterprise | Tel Aviv, Israel | $132.0M | 59 |
| Figment | Web3 | Toronto, Canada | $162.5M | 59 |
| COCohesity | AI | San Jose, United States | $2.2B | 59 |
| MIND Security | Data Security | Tel Aviv, Israel | $71.0M | 58 |
| OneLayer | Cybersecurity | Tel Aviv, Israel | $36.2M | 58 |
| Lookout | Cybersecurity | San Francisco, USA | $277.5M | 58 |
| Sepio Systems | IoT | Tel Aviv, Israel | $39.5M | 57 |
| Cyolo | Cybersecurity | Ramat Gan, Israel | $85.2M | 57 |
| Ray Security | Enterprise | San Francisco, United States | $11.0M | 57 |
| Velotix | Data | Tel Aviv, Israel | $10.0M | 56 |
| Cynamics | Smart City | Tel Aviv, Israel | $7.0M | 56 |
| BridgeCrew | Enterprise | Tel Aviv, Israel | $18.0M | 55 |
| Luminate Security | Software Defined (SD) | — | $14.0M | 55 |
| Surf Security | Enterprise | Tel Aviv, Israel | — | 55 |
| Flow Security | Enterprise | Tel Aviv, Israel | $10.0M | 55 |