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Classiq

Israeli quantum software company whose platform synthesizes and runs quantum algorithms across hardware vendors; not a security-native vendor.

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55/100Incremental Innovator

Overview

Classiq develops an enterprise quantum software engineering platform. Its Qmod modeling language and synthesis engine let developers describe an algorithm at a high level and automatically generate optimized circuits that run on multiple quantum hardware backends and simulators.

The company reports customers and partners including BMW, Citi, Deloitte and Rolls-Royce, and has raised more than $170 million in funding, including a $110 million Series C in May 2025 led by Entrée Capital.

Classiq is not a cybersecurity vendor. It is profiled here because quantum computing capability shapes the timeline of the cryptographic threat that post-quantum programs are built to address.

Innovation Matrix Assessment

Innovation Velocity 7/10

Rapid platform development and a fast-growing set of hardware integrations since 2020.

Operational Value 3/10

Little direct value to a security organization; relevance is indirect via quantum-threat awareness.

Market Momentum 8/10

Over $170M raised and a broad list of reported enterprise customers and partners.

Category Disruption 5/10

Abstracts quantum circuit design, but is a development tool rather than a change in how security problems are solved.

Real-World Efficacy 4/10

No security efficacy to evaluate; customer use cases are vendor-reported.

Enduring Relevance 6/10

Quantum software tooling will matter, though its bearing on security is indirect.

Why CISOs Should Care

Useful as a signal of quantum software maturity when sizing the timeline for post-quantum cryptography migration; not a control to deploy.

What Makes It Different

Automatically synthesizes optimized quantum circuits from high-level models, independent of hardware vendor.

The Matrix Verdict

55/100 — INCREMENTAL INNOVATOR

Well-funded quantum software leader with limited direct security value today; scored on the Matrix with conservative operational and efficacy marks.

Editorial Note: Claims vs. Verified Findings

Customer names and capabilities are vendor-published; funding rounds were reported by press outlets. The company is not security-native, and headquarters and headcount were not confirmed on its site.

Sources