# Q.ANT

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/q-ant

- Industry: Electronics
- Headquarters: Stuttgart, Germany
- Website: www.qant.com/
- Total disclosed funding: $73M
- Latest round: Series A (Jun 30, 2025)
- Investors on record: 10

## About

Founded in 2018, Q.ANT GmbH specializes in advanced photonic computing technologies. In October 2025, Q.ANT GmbH raised an additional USD 18 mn in Series A funding led by Duquesne Family Office, bringing the total offering to USD 80 mn. The round was part of larger USD 80 mn Series A funding.

Q.ANT specializes in advanced photonic computing and quantum technology solutions designed to enhance computational efficiency and data processing capabilities. Central to their offerings are the Native Processing Unit (NPU) and the Native Processing Server (NPS), which leverage light for matrix-vector multiplications, crucial for deep learning applications. These products aim to address energy demands and scalability challenges in modern AI systems by utilizing photonics for data handling and analysis. Furthermore, Q.ANT’s magnetometer and atomic gyroscope contribute to human-machine interaction and navigation solutions, targeting clients in technology and research sectors across Europe and North America, including collaborations with institutions such as the Leibniz Supercomputing Centre.

Q.ANT generates revenue through direct business transactions primarily structured around B2B partnerships and collaborations. The business model includes the sale of advanced photonic processors and related technologies to institutional clients and tech companies, with a focus on long-term contracts for research and development initiatives. The integration of their Native Processing Server into supercomputing infrastructures exemplifies client engagement, facilitating access to advanced photonic computing capabilities. The company also benefits from funding through industry collaborations and grants promoting sustainable technology solutions. Specific pricing details remain undisclosed, but flagship products are positioned as high-value investments for organizations seeking advanced computing technologies.

The organization plans to use the October 2025 funding to drive commercialization, expand operations in the U.S., and accelerate development of its light-based processors.

## Funding rounds

- Series A, Jun 30, 2025, $73M — Grazia Equity, LEA Partners, L-Bank, Unternehmertum Venture Capital, TRUMPF GmbH + Co. KG, Cherry Ventures, Venionaire Capital, Imec.xpand, Verve Ventures, Onsight Ventures

## Investors

- Grazia Equity (https://capitalatlas.ai/funds/grazia-equity) — Series A
- LEA Partners (https://capitalatlas.ai/funds/lea-partners) — Series A
- L-Bank — Series A
- Unternehmertum Venture Capital (https://capitalatlas.ai/funds/unternehmertum-venture-capital) — Series A
- TRUMPF GmbH + Co. KG — Series A
- Cherry Ventures (https://capitalatlas.ai/funds/cherry-ventures) — Series A
- Venionaire Capital (https://capitalatlas.ai/funds/venionaire-capital) — Series A
- Imec.xpand (https://capitalatlas.ai/funds/imec-xpand) — Series A
- Verve Ventures (https://capitalatlas.ai/funds/verve-ventures) — Series A
- Onsight Ventures (https://capitalatlas.ai/funds/onsight-ventures) — Series A