Classiq

📍 Tel Aviv, Israel🗓 Founded 2020👥 121 employees💰 Last funded Nov 2025
Welcome to Classiq - Leading Quantum Computing Software Inspired by traditional semiconductor design automation, Classiq combines deep quantum expertise with novel implementation of classical computing software automation. This combination of deep technologies is designed to transform the quantum software stack, today and in the future. With an IDE, SDK, Compiler and OS for quantum computing, Classiq is positioned at the intersection of quantum physics and computer science. Classiq’s transformative offering is being woven into the fabric of the quantum computing ecosystem: QUANTUM DEVELOPERS: As quantum computers get more powerful gate-level manual coding becomes impractical, and at times impossible. Classiq’s unique technology changes that. Classiq’s high-level quantum development environment offers functional libraries and deploys advanced heuristics and algorithms to synthesize quantum circuits automatically. Experts and beginners alike are now able to implement advanced scalable quantum circuits that are automatically optimized for a specific quantum machine, as well as easy benchmarking. Execution on quantum machines and simulators is built-in. QUANTUM COMPUTER PROVIDERS: Classiq’s software can be deployed as a dedicated front-end operating system offering customers best-in-class features maximizing customer insights and productivity. QUANTUM CLOUDS: Classiq’s hardware agnostic development software enables programs in all leading quantum programming languages providing broad access to and driving adoption of cloud platforms. HPC & ADVANCED COMPUTATION: Classiq’s scalable automation and classical computing underpinning make it a natural partner for today’s supercomputing providers seeking to integrate seamlessly with quantum computing. Classiq is collaborating with the world’s leading supercomputing providers to build seamless architectures to combine the best of both classical and quantum computing.
18
Total investors
11
Early stage
7
Mid stage
0
Late stage
2020
Founded

Investors

18 investors
All
Early stage
Mid stage
Late stage
Show all 18 investors ↓
Investor geography5 countries
Israel
8
United States
6
United Kingdom
2
Switzerland
1
Italy
1
Investor activity2020–2025 · investors recorded per year
2020420211202262023120256
Recent (last 2y)Earlier
Frequently asked questions
Who invested in Classiq?
Classiq has 18 investors on record on gritt.io, including 11 early-stage backers, 7 mid-stage.
When did Classiq last raise funding?
The most recent investment in Classiq recorded on gritt.io was in November 2025.
When was Classiq founded?
Classiq was founded in 2020.
What industry is Classiq in?
Classiq operates in Software Development. Find similar Software Development investors on gritt.io.
Where is Classiq based?
Classiq is headquartered in Tel Aviv, Israel.