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g2-Zero. Innovating with Quantum Light since 2022

Get to know g2-Zero and our history

At g2-Zero, we are pioneers in the development of scalable quantum photonic emitting devices.
Our quantum light sources are Plug and Play and high-performance, ready to be connected to your quantum application.

Our vision is to exploit quantum photonics for real-world applications through scalable, reliable, and globally impactful technology.

2022

The company begins its business activity and acquires the license for the patent belonging to the CSIC.

2023

The company is selected from more than 1,300 applications to be part of the first cohort of 44 spin-offs from the NATO DIANA program.

2024

The company closes its pre-seed round with the entry of Hamamatsu Photonics.

2025

The company joins the MadQuantum Business Ventures accelerator and ESA’s Business Incubation Centre.

g2-Zero Team

 

Benito Alén

CEO

José Manuel Llorens

CSO

José María Ulloa

COO

Carlos de Mingo

CFO

Nikolai Lavroff

Business Development Specialist

Pramod Kumar Sharma

Clean Room Engineer

Eva Granier

Clean Room Engineer

Juan Francisco Cárdenas

Process Automatization Engineer

Ali Nowzari

Senior Clean Room Specialist

Partners and sponsors g2-Zero

 

Collaborating with global leaders to accelerate quantum industry and technology

Certifications, Awards and Recognitions

Linknovate

Top 35 Spin-offs to watch in 2025

Linknovate

ElReferente Awards

Ranking of the best 100 startups in Spain 2022.

3rd Edition

Scholarships and Grants

 

  • Funded by NEOTEC – 2021 program
  • Aid “QUDEV SNEO – 20211269
  • CDTI and EU NextGenerationEU
  • MadQuantum Business Ventures

Do you want to know more about our technology

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