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.
- Website
Qunnect57Quantum ComputingNew York, United States$10.0M - Website
ID Quantique42CybersecurityGeneva, Switzerland$10.8M - Website
KETS Quantum Security24CybersecurityBristol, United Kingdom - Website PQPQSecure40Post-Quantum CryptographyCharlotte, United States$1.0M
- Website
Coro65EnterpriseNew York, United States$235.0M - Website
QuantumSecure28Post-Quantum CryptographyTel Aviv, Israel - Website
Netskope58CybersecuritySanta Clara, United States$1.5B - Website
Quantumsecurecomputing51CybersecuritySan Mateo, United States$28.0M - Website
Forcepoint46CybersecurityAustin, USA$4.9B - Website CHCheck Point Software Technologies85CybersecurityTel Aviv, Israel$2.0B
- Website OPOPSWAT70CybersecurityTampa, United States
- Website
Cisco83Internet of Things (IoT)San Jose, United States$220.0B - Website
Broadcom82SemiconductorsPalo Alto, United States$143.0B - Website
Druva79Cloud Data ProtectionSunnyvale, USA$475.0M - Website Quantum Communications21CybersecurityTel Aviv, Israel
- Website
CATO Networks75SASETel Aviv, Israel$951.0M - Website
Claroty75CybersecurityNew York, United States$737.0M - Website FOFortanix35CybersecuritySanta Clara, United States$121.0M
- Website CapitalquantumPost-Quantum Cryptography
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Entrust73CybersecurityShakopee, United States$3.5B - Website
Cyera72CybersecurityTel Aviv, Israel$2.2B - Website
Axis Security72EnterpriseTel Aviv, Israel$103.0M - Website
Check Point Software72CybersecurityTel Aviv, Israel$1.5B - Website
NordVPN71CybersecurityPanama City, Panama$100.0M - Website
CHEQ71MarketingTel Aviv, Israel$171.0M - Website
Satori (Network Management Software)70CybersecuritySunnyvale, United States$25.3M - Website
Varonis Systems70CybersecurityNew York, United States$15.0M - Website
Imperva70EnterpriseSan Mateo, United States$75.7M - Website
Seclore70CybersecurityMilpitas, United States$46.0M - Website
Cellebrite70MobilePetah Tikva, Israel$110.0M - Website
Imperva Advanced Bot Protection70CybersecurityRedwood City, United States$100.0M - Website
SafeBreach69EnterpriseTel Aviv, Israel$140.5M - Website
Silverfort69CybersecurityTel Aviv, Israel$222.0M - Website
Perimeter 8169EnterpriseTel Aviv, Israel$155.0M - Website
Guardicore68CybersecurityTel Aviv, Israel$112.0M - Website
Securonix67CybersecurityAddison, USA$1.1B - Website
Corelight67Network SecuritySan Francisco, United States$284.2M - Website
Zero Networks67CybersecurityTel Aviv, Israel$100.0M - Website
Quantinuum66Quantum ComputingBroomfield, United States$1.2B - Website
Reco65CybersecurityTel Aviv, Israel$123.0M - Website
Dream65CybersecurityTel Aviv, Israel$460.3M - Website
Cockroach Labs65EnterpriseNew York, United States$308.1M - Website
SandboxAQ64Artificial IntelligencePalo Alto, USA$63.0M - Website
BigID64EnterpriseNew York, United States$306.1M - Website
Oligo Security63EnterpriseTel Aviv, Israel$70.0M - Website
SAM Seamless Network63CybersecurityTel Aviv, Israel$50.0M - Website
Chaos Labs62BlockchainTel Aviv, Israel$75.0M - Website
Adallom62EnterpriseTel Aviv, Israel$86.0M - Website
Team Cymru62CybersecurityOrem, USA$63.0M - Website
Laminar61EnterpriseTel Aviv, Israel$70.0M - Website
Twingate61CybersecurityRedwood City, United States$62.0M - Website
Forescout61EnterpriseSan Jose, United States$123.0M - Website
SecurityScorecard61SecurityNew York, United States$50.0M - Website
Cynet60EnterpriseTel Aviv, Israel$78.0M - Website
Netography60CybersecurityColumbia, United States$35.0M - Website
Lightbeam.Ai, Inc.60AI GovernancePalo Alto, United States$22.3M - Website COCohesity59AISan Jose, United States$2.2B
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Figment59Web3Toronto, Canada$162.5M - Website
Noma Security59EnterpriseTel Aviv, Israel$132.0M - Website
Ionix58CybersecurityTel Aviv, Israel$50.3M
| Company | Sector | HQ | Funding | Score | Website |
|---|---|---|---|---|---|
| Qunnect | Quantum Computing | New York, United States | $10.0M | 57 | Website |
| ID Quantique | Cybersecurity | Geneva, Switzerland | $10.8M | 42 | Website |
| KETS Quantum Security | Cybersecurity | Bristol, United Kingdom | — | 24 | Website |
| PQPQSecure | Post-Quantum Cryptography | Charlotte, United States | $1.0M | 40 | Website |
| Coro | Enterprise | New York, United States | $235.0M | 65 | Website |
| QuantumSecure | Post-Quantum Cryptography | Tel Aviv, Israel | — | 28 | Website |
| Netskope | Cybersecurity | Santa Clara, United States | $1.5B | 58 | Website |
| Quantumsecurecomputing | Cybersecurity | San Mateo, United States | $28.0M | 51 | Website |
| Forcepoint | Cybersecurity | Austin, USA | $4.9B | 46 | Website |
| CHCheck Point Software Technologies | Cybersecurity | Tel Aviv, Israel | $2.0B | 85 | Website |
| OPOPSWAT | Cybersecurity | Tampa, United States | — | 70 | Website |
| Cisco | Internet of Things (IoT) | San Jose, United States | $220.0B | 83 | Website |
| Broadcom | Semiconductors | Palo Alto, United States | $143.0B | 82 | Website |
| Druva | Cloud Data Protection | Sunnyvale, USA | $475.0M | 79 | Website |
| Cybersecurity | Tel Aviv, Israel | — | 21 | Website | |
| CATO Networks | SASE | Tel Aviv, Israel | $951.0M | 75 | Website |
| Claroty | Cybersecurity | New York, United States | $737.0M | 75 | Website |
| FOFortanix | Cybersecurity | Santa Clara, United States | $121.0M | 35 | Website |
| Post-Quantum Cryptography | — | — | — | Website | |
| Entrust | Cybersecurity | Shakopee, United States | $3.5B | 73 | Website |
| Cyera | Cybersecurity | Tel Aviv, Israel | $2.2B | 72 | Website |
| Axis Security | Enterprise | Tel Aviv, Israel | $103.0M | 72 | Website |
| Check Point Software | Cybersecurity | Tel Aviv, Israel | $1.5B | 72 | Website |
| NordVPN | Cybersecurity | Panama City, Panama | $100.0M | 71 | Website |
| CHEQ | Marketing | Tel Aviv, Israel | $171.0M | 71 | Website |
| Satori (Network Management Software) | Cybersecurity | Sunnyvale, United States | $25.3M | 70 | Website |
| Varonis Systems | Cybersecurity | New York, United States | $15.0M | 70 | Website |
| Imperva | Enterprise | San Mateo, United States | $75.7M | 70 | Website |
| Seclore | Cybersecurity | Milpitas, United States | $46.0M | 70 | Website |
| Cellebrite | Mobile | Petah Tikva, Israel | $110.0M | 70 | Website |
| Imperva Advanced Bot Protection | Cybersecurity | Redwood City, United States | $100.0M | 70 | Website |
| SafeBreach | Enterprise | Tel Aviv, Israel | $140.5M | 69 | Website |
| Silverfort | Cybersecurity | Tel Aviv, Israel | $222.0M | 69 | Website |
| Perimeter 81 | Enterprise | Tel Aviv, Israel | $155.0M | 69 | Website |
| Guardicore | Cybersecurity | Tel Aviv, Israel | $112.0M | 68 | Website |
| Securonix | Cybersecurity | Addison, USA | $1.1B | 67 | Website |
| Corelight | Network Security | San Francisco, United States | $284.2M | 67 | Website |
| Zero Networks | Cybersecurity | Tel Aviv, Israel | $100.0M | 67 | Website |
| Quantinuum | Quantum Computing | Broomfield, United States | $1.2B | 66 | Website |
| Reco | Cybersecurity | Tel Aviv, Israel | $123.0M | 65 | Website |
| Dream | Cybersecurity | Tel Aviv, Israel | $460.3M | 65 | Website |
| Cockroach Labs | Enterprise | New York, United States | $308.1M | 65 | Website |
| SandboxAQ | Artificial Intelligence | Palo Alto, USA | $63.0M | 64 | Website |
| BigID | Enterprise | New York, United States | $306.1M | 64 | Website |
| Oligo Security | Enterprise | Tel Aviv, Israel | $70.0M | 63 | Website |
| SAM Seamless Network | Cybersecurity | Tel Aviv, Israel | $50.0M | 63 | Website |
| Chaos Labs | Blockchain | Tel Aviv, Israel | $75.0M | 62 | Website |
| Adallom | Enterprise | Tel Aviv, Israel | $86.0M | 62 | Website |
| Team Cymru | Cybersecurity | Orem, USA | $63.0M | 62 | Website |
| Laminar | Enterprise | Tel Aviv, Israel | $70.0M | 61 | Website |
| Twingate | Cybersecurity | Redwood City, United States | $62.0M | 61 | Website |
| Forescout | Enterprise | San Jose, United States | $123.0M | 61 | Website |
| SecurityScorecard | Security | New York, United States | $50.0M | 61 | Website |
| Cynet | Enterprise | Tel Aviv, Israel | $78.0M | 60 | Website |
| Netography | Cybersecurity | Columbia, United States | $35.0M | 60 | Website |
| Lightbeam.Ai, Inc. | AI Governance | Palo Alto, United States | $22.3M | 60 | Website |
| COCohesity | AI | San Jose, United States | $2.2B | 59 | Website |
| Figment | Web3 | Toronto, Canada | $162.5M | 59 | Website |
| Noma Security | Enterprise | Tel Aviv, Israel | $132.0M | 59 | Website |
| Ionix | Cybersecurity | Tel Aviv, Israel | $50.3M | 58 | Website |