Crypto Quantique
Crypto Quantique is a UK-based semiconductor cybersecurity company providing quantum-driven PUF hardware IP and the QuarkLink SaaS platform for device identity, secure boot, and lifecycle management, serving IoT, automotive, medical, and chiplet SoC designers globally.
- Company typePrivate
- Founded2015
- HeadquartersCity Of London, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Crypto Quantique does
Crypto Quantique is a UK-based semiconductor cybersecurity company that delivers hardware root-of-trust IP and a SaaS device management platform for IoT and connected device manufacturers. Its core technology is QDID, a patented quantum-driven Physical Unclonable Function (PUF) that generates unique, unclonable device identities from quantum tunneling current variations in standard CMOS processes, eliminating the need for stored keys. The IP portfolio extends across QDID PUF, Digital PUF, QRoot Lite (a ~25k-gate lightweight root-of-trust), Cryptographic Cores (including post-quantum algorithms ML-KEM, ML-DSA, SLH-DSA), Fault Injection Detection, and NIST/BSI-compliant TRNG blocks — addressing constrained MCUs, custom SoCs, and chiplet-based designs.
The company operates a dual revenue model: semiconductor IP licensing (royalty and licensing agreements with SoC and ASIC designers) and the QuarkLink SaaS platform, which handles device provisioning, secure boot, OTA firmware updates, and fleet certificate management. QuarkLink offers a free tier (Ignite) for prototyping and paid commercial subscriptions, with CLI integration into CI/CD pipelines (GitHub Actions, GitLab, Jenkins) and native connectors to AWS IoT, Azure IoT Hub, and MQTT brokers. The platform supports MCU families from Renesas, STMicroelectronics, Microchip, NXP, and NVIDIA-based Linux systems.
Crypto Quantique's GTM blends direct enterprise sales, OEM-style integrations with major MCU vendors, technology partnerships (Siemens EDA Tessent, Xiphera, Andes Technology, BT Labs, Trusted Objects), and distribution partners across Taiwan (KAVIAZ), Korea/Japan (Korea Robot Manufacturing), China (Shanghai LoMicro), and Israel (ITEC). The company holds PSA Certified Level 2 Ready, Common Criteria EAL4+, ISO 27001, and ISO 9001 certifications and targets industrial IoT, automotive (ISO/SAE 21434), medical (FDA, EU MDR), and emerging chiplet and physical AI design markets. Investors include Parkwalk Advisors, BGF, ADV, and Entrepreneurs First, with non-dilutive support from the EIC Accelerator and Intel Ignite.
Crypto Quantique firmographics
Firmographics- Name
- Crypto Quantique
- Legal name
- Crypto Quantique Limited
- Website
- https://cryptoquantique.com
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Crypto Quantique is a UK-based semiconductor cybersecurity company providing quantum-driven PUF hardware IP and the QuarkLink SaaS platform for device identity, secure boot, and lifecycle management, serving IoT, automotive, medical, and chiplet SoC designers globally.
- Ownership category
- akta.pro rank
Crypto Quantique industry classification
Industry- Product category
- Semiconductor Security IP and IoT Device Security
- NAICS
- Computer Systems Design and Related Services (5415)
- SIC
- Semiconductors & Related Devices (3674)
- akta.pro primary industry
- Security & Trusted Hardware ICs (Secure Element/TPM/Crypto) (HDAHABAF)
- akta.pro secondary industries
- Quantum-Safe Hardware & Embedded Security (TPM/secure elements/firmware) (HDAGAGAJ), Secure Elements & Trusted Execution Processors (TPM/TEE/Crypto MCUs) (HDAHAJAK), Quantum-Safe Cryptographic Algorithms & Protocols (PQC) (HDAGAGAC), Key Management, Encryption & Secrets Management (KMS/HSM/Vault) (HDABAHAG), Confidential Computing & Hardware-backed Protection (TEE/HSM) (HDADAFAJ)
Keywords
Where Crypto Quantique is headquartered
LocationHeadquarters
- HQ city
- City Of London
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
Crypto Quantique business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure
Revenue model
- Security IP Licensing: Licensing of semiconductor security IP blocks (QDID PUF, Digital PUF, QRoot Lite, Cryptographic Cores, Fault Injection Detection, TRNG) to SoC and ASIC designers. Revenue generated through IP licensing agreements with semiconductor manufacturers and fabless chip companies.
- QuarkLink SaaS Subscription: Cloud-based device security platform delivered as SaaS. Includes free tier (QuarkLink Ignite) and commercial subscriptions for provisioning, OTA updates, and fleet management. Revenue from subscription fees based on device count or feature tiers.
- Partner Channel Revenue: Revenue through semiconductor ecosystem partners (Renesas RA Ecosystem, STMicroelectronics Partner Program, Microchip Partner Program) who integrate and resell Crypto Quantique security technology to their customer bases.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | QuarkLink Ignite Free Tier |
Go-to-market motion3 records
Distribution channels8 records
Marketing channels10 records
Crypto Quantique product offering
Product offeringCore offering
Crypto Quantique provides a two-part portfolio: (1) licensable silicon security IP for SoC/IC designers — including QDID quantum-driven Physical Unclonable Function (PUF), Digital PUF, QRoot Lite root-of-trust, Agile Secure Element, Cryptographic Cores (AES, SHA, ECC, Ascon, post-quantum), Fault Injection Detection, and TRNG IP; and (2) QuarkLink, a cross-platform SaaS device security platform that automates device provisioning, secure boot, cloud onboarding (AWS/Azure/MQTT), over-the-air firmware updates, and fleet certificate management. Together, these offerings anchor hardware-rooted device identity and lifecycle security from silicon to cloud.
Product overview
Crypto Quantique offers a two-part portfolio: (1) Silicon security IP for IC designers — including QDID PUF IP (quantum-driven physical unclonable function), Digital PUF IP, QRoot Lite (lightweight root-of-trust), Agile Secure Element IP, Cryptographic Cores IP (AES, ECC, post-quantum algorithms), Fault Injection Detection IP, and TRNG IP; and (2) QuarkLink — a cross-platform SaaS device security platform with three integrated modules (Provisioning & Secure Boot, OTA Updates & Service Onboarding, and Fleet & Certificate Management) that works with any connected device. The silicon IP provides hardware-anchored identity and cryptographic primitives, while QuarkLink manages device provisioning, cloud connectivity, and lifecycle security at scale. Both portfolios are designed to work together or independently, addressing constrained IoT MCUs, custom SoCs, chiplets, and Linux-based industrial PCs.
Differentiator
Problem solved
Functional benefit
Brands
- QuarkLink: IoT software platform for secure device provisioning, cloud connectivity, OTA updates, and fleet management.
- QDID
- QRoot Lite
Products and services
- QDID PUF IP Quantum-driven Physical Unclonable Function IP that generates unique unclonable device identity based on quantum tunnelling current variations through gate terminals in standard CMOS processes, providing a hardware root-of-trust without key injection or key storage in memory. Designed for IC designers and SoC architects building secure connected devices.
- Digital PUF IP Logic-based PUF IP that generates unclonable 128 or 256-bit seeds with a compact footprint of under 30 kGates. Includes built-in fuzzy extractor and helper data for repeatable seed regeneration with 1×10⁻⁹ failure rate and NIST SP800-90B validated entropy. Used by SoC designers for device authentication, secure boot, and key generation.
- QRoot Lite Lightweight root-of-trust soft IP at approximately 25k gates for resource-constrained MCUs and IoT SoCs. Provides secure boot, device attestation, sealed storage, and Trusted Sensor Registers for sensor data integrity, built on the TCG MARS specification. Targets low-area, low-power embedded designs.
- Agile Secure Element IP Secure element IP delivering hardware security module capabilities for SoC integration, protecting cryptographic keys and sensitive operations. Designed for IC designers needing on-chip secure storage and cryptographic operations.
- Cryptographic Cores IP Portfolio of cryptographic accelerator IP including AES, SHA, ECC, Ascon, and post-quantum algorithms (ML-KEM/Kyber, ML-DSA/Dilithium, SLH-DSA/SPHINCS+). Built-in side-channel and fault injection attack countermeasures are standard. FIPS 186-4 and ISO/IEC 14888 conformant. Used by SoC/ASIC designers building secure silicon.
- Fault Injection Detection IP Hardware IP for detecting clock, power, and thermal glitch attacks on silicon. Modular detectors protect crypto cores and secure boot flows. Supports certifications including ISO/SAE 21434 and IEC 62443 for automotive, medical, and industrial applications.
- True Random Number Generator (TRNG) IP NIST- and BSI-compliant entropy source IP with digital and analog implementation options, up to 100 Mbit/s sampling rates. Includes built-in health testing and entropy quality verification against NIST SP800-90B, AIS31, and SP800-22. Used for secure key generation and cryptographic operations in SoCs.
- QuarkLink Platform Cross-platform SaaS device security platform providing secure provisioning, cloud onboarding, OTA firmware updates, and fleet certificate management for IoT devices. Works with any connected device from constrained MCUs to Linux-based SoCs, with or without secure elements. Includes a free tier (QuarkLink Ignite) for prototyping and commercial subscriptions for production deployments.
- Chiplet Security Solution Security IP and architecture guidance for chiplet-based systems, providing per-die PUF-based identity, chiplet-to-chiplet attestation, fault injection protection, and secure provisioning across heterogeneous integration. Targeted at custom SoC and chiplet system designers.
Quantifiable outcome
- QuarkLink platform reduces secure boot implementation time from months to days
- +4 more outcomes
Companies that use Crypto Quantique
Customer profileNamed customers6 records
Segments6 records
Ideal customer profiles5 records
Crypto Quantique technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration15 records
AI capability5 records
Feature8 records
Crypto Quantique partnerships and signals
Strategic signalPartnerships
16 partnerships are on record, tiered core, secondary and supporting.
- Siemens EDAcoreJoint forces to build Tessent tool that secures DFT flows by anchoring trust directly into IJTAG-based infrastructures. Enables scalable silicon lifecycle analytics and test visibility while preserving strict security boundaries.
- XipheracorePartnership for quantum-resilient hardware trust engines. Combines Crypto Quantique's PUF technology with Xiphera's quantum-resilient cryptography to provide future-proof hardware trust engines for protecting sensitive data.
- Renesas Electronics (RA Ecosystem)coreRenesas, one of world's largest auto semiconductor and MCU manufacturers, integrates QuarkLink security platform with RA Series microcontrollers for secure device onboarding and management.
- STMicroelectronicscoreGlobal semiconductor leader serving customers across IoT and device security applications. Partnership enables secure STM32 IoT device provisioning and cloud connectivity using QuarkLink.
- Microchip TechnologycoreLeading provider of smart, connected and secure embedded control solutions integrates Crypto Quantique security technology.
- Würth ElektronikcoreGlobal market leader in fastening and assembly materials with 8,000 employees. Integration of Cordelia-I radio module with QuarkLink platform enables secure wireless connectivity for embedded devices.
- Andes TechnologysecondaryLeading supplier of high-performance/low-power 32/64-bit embedded processor IP solutions and driving force in RISC-V mainstream adoption.
- Silicon CatalystsupportingVenture-funded startup accelerator program specializing in funding and mentoring early-stage semiconductor and technology companies.
- ZARIOTcoreAward-winning cellular IoT connectivity provider partnered with Kigen (eSIM) and Crypto Quantique to deliver quantum-safe hardware root-of-trust for cellular IoT. Creates secure, dynamic, and customizable solutions through technical expertise and partner ecosystem.
- Trusted ObjectssecondaryIndependent company founded by digital security experts specializing in cybersecurity technologies for embedded systems.
- EPS GlobalsecondaryProvides programming as a service to Tier 1 automotive electronic suppliers, OEMs and contract manufacturers. Operates 18 programming centers worldwide.
- BT LabssecondaryGlobal leader in research, development and deployment of novel methods for device identity and on-device cryptography in IoT.
- KAVIAZ TechnologysecondaryAsia-Pacific distribution partner based in Hsinchu, Taiwan providing local sales and technical support for Crypto Quantique products.
- Korea Robot Manufacturing Co.secondaryKorea and Japan distribution partner based in Seoul providing local sales and customer support for Crypto Quantique products.
- Shanghai LoMicro Information TechnologysecondaryChina distribution partner based in Shanghai providing local sales and technical support for Crypto Quantique products.
- ITEC LtdsecondaryIsrael distribution partner based in Tel-Aviv promoting and providing customer support for Crypto Quantique IoT security products.
Scale indicators4 records
Recent moves6 records
Expansion highlights6 records
Crypto Quantique competitors and assessment
Company assessmentDirect peers
- Intrinsic ID: Direct competitor in PUF-based hardware root-of-trust IP. Intrinsic ID's SRAM-based PUFs and QuiddiKey products compete with Crypto Quantique's QDID and Digital PUF IP for the same IC design customers. Most analogous pure-play PUF IP company.
- Silicon Labs: IoT-focused MCU and wireless SoC vendor with built-in Secure Vault security subsystem. Competes with Crypto Quantique's QuarkLink on IoT device security positioning for similar constrained device applications.
Broad incumbents
- Rambus: Broad security IP portfolio including cryptographic cores, hardware roots of trust, and silicon IP — acquired Cryptography Research. Rambus competes with Crypto Quantique's Cryptographic Cores IP and serves overlapping semiconductor and IoT customers with deeper resourcing.
- Synopsys: Largest EDA and semiconductor IP vendor with a security IP portfolio (ARC processors with TrustZone, DesignWare security IP). Competes indirectly through bundled IP offerings to the same SoC designer customer base.
- NXP Semiconductors: Major secure element and MCU vendor whose EdgeLock products compete in the same root-of-trust and device identity space. Also a potential customer through NXP's MCU ecosystem integrations referenced in QuarkLink support.
- Infineon Technologies: Global leader in secure elements (OPTIGA family) and security controllers serving automotive, industrial, and IoT markets. Direct competitor in hardware root-of-trust with established automotive (AURIX) and TPM footprint.
- Microchip Technology: Crypto Quantique partner for QuarkLink integration but also a competitor with its own security IC portfolio (formerly Atmel CryptoAuthentication, TrustFLEX). Conflicting dual relationship typical of security IP market.
- STMicroelectronics: Partner for STM32 QuarkLink integration but also a competitor with its own STSAFE secure elements and STM32 TrustZone-enabled MCUs. Competes in automotive, IoT, and industrial security.
Emerging players
- Xiphera: Cryptographic IP company specializing in quantum-resilient cryptography. Now a formal partner with Crypto Quantique for combined PUF + PQC offerings, but technically a peer in adjacent security IP segments.
- Verimatrix (formerly Inside Secure): Device security and content protection vendor covering IoT, automotive, and connected device provisioning. Partial overlap with QuarkLink's device provisioning and OTA update capabilities.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
Crypto Quantique social profiles
Digital presenceCrypto Quantique compliance and trust
Trust signalCompliance14 records
Crypto Quantique financial estimates
Financial estimateRevenue estimate
Valuation estimate
Crypto Quantique leadership team
Management profileNumber of profiles
Profiles12 records
Crypto Quantique funding detail
Funding detailFunding overview
Funding rounds8 records
Investors8 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Crypto Quantique M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Crypto Quantique
What does Crypto Quantique do?
Crypto Quantique provides a two-part portfolio: (1) licensable silicon security IP for SoC/IC designers — including QDID quantum-driven Physical Unclonable Function (PUF), Digital PUF, QRoot Lite root-of-trust, Agile Secure Element, Cryptographic Cores (AES, SHA, ECC, Ascon, post-quantum), Fault Injection Detection, and TRNG IP; and (2) QuarkLink, a cross-platform SaaS device security platform that automates device provisioning, secure boot, cloud onboarding (AWS/Azure/MQTT), over-the-air firmware updates, and fleet certificate management. Together, these offerings anchor hardware-rooted device identity and lifecycle security from silicon to cloud.
Is Crypto Quantique a public or private company?
Crypto Quantique is a private company. It is classified as venture growth investor backed and is currently operating.
When was Crypto Quantique founded?
Crypto Quantique was founded in 2015. It employs 11 to 50 people.
Where is Crypto Quantique based?
Crypto Quantique is headquartered in City Of London, United Kingdom, in the Europe region.
How does Crypto Quantique make money?
Three revenue lines are on record. Security IP Licensing is the primary driver. The others are quarkLink SaaS Subscription and partner Channel Revenue.
Who are Crypto Quantique's main competitors?
Direct peers on record are Intrinsic ID and Silicon Labs. Broad incumbents are Rambus, Synopsys, NXP Semiconductors, Infineon Technologies, Microchip Technology and STMicroelectronics. Emerging players are Xiphera and Verimatrix (formerly Inside Secure).
Does Crypto Quantique have an API?
No public API is recorded for Crypto Quantique.
What industry is Crypto Quantique in?
Crypto Quantique's product category is Semiconductor Security IP and IoT Device Security. Its primary akta.pro industry code is HDAHABAF, Security & Trusted Hardware ICs (Secure Element/TPM/Crypto), with a secondary code of HDAGAGAJ, Quantum-Safe Hardware & Embedded Security (TPM/secure elements/firmware). Its NAICS code is 5415 and its SIC code is 3674.