# JMEM (Jmem Tek) > Upstream semiconductor company specializing in Application-Specific Integrated Circuit (ASIC) solutions for quantum-resilient cybersecurity. Products include JRoot, JPUF, JCrypt, JShield and Zanker (a PUF-based post-quantum cryptography chip), delivering NIST-aligned quantum-safe encryption and hardware-anchored identity authentication. Portfolio company of 500 Global. No public API or developer surface is published at this time. ## Company - [Website](https://jmemtek.com) - [About Us](https://www.jmemtek.com/aboutus/) - [Milestones](https://www.jmemtek.com/milestone/) - [News](https://www.jmemtek.com/news/) - [Awards](https://www.jmemtek.com/awards/) - [Events](https://www.jmemtek.com/events/) - [White Papers](https://www.jmemtek.com/whitepaper/) - [LinkedIn](https://www.linkedin.com/company/jmemtek) ## Products - [JRoot](https://www.jmemtek.com/jroot/) - [JPUF](https://www.jmemtek.com/jpuf/) - [JCrypt](https://www.jmemtek.com/jcrypt/) - [JShield](https://www.jmemtek.com/jshield/) - [Zanker](https://www.jmemtek.com/zanker/) — PUF-based post-quantum cryptography chip ## Solutions - [Drone / UAV](https://www.jmemtek.com/drone/) - [Automotive](https://www.jmemtek.com/car/) - [Security & Control](https://www.jmemtek.com/securitycontrol/) - [Finance / Fintech](https://www.jmemtek.com/finance/) - [Silicon Intellectual Property](https://www.jmemtek.com/siliconintellectualproperty/) - [IC Chip Design](https://www.jmemtek.com/ic-chip-design/) ## Legal - [Privacy Policy](https://www.jmemtek.com/privacy-policy/) - [Terms of Use](https://www.jmemtek.com/terms-of-use/) - [Cookie Policy](https://www.jmemtek.com/cookie-policy/)