
Quobly
Quobly develops silicon-based quantum computers using semiconductor manufacturing processes, aiming to scale quantum computing. The company raised €115M in Series A funding in June 2026 and employs 105 people.
The growth story

Quobly grew from 2 to 105 employees between 2022 and 2026, raising $179M along the way, most recently a Series A in June 2026.
About
Quobly builds quantum computers leveraging existing semiconductor manufacturing techniques, targeting scalability and industrial deployment. Its silicon quantum chips are developed in collaboration with semiconductor industry partners like STMicroelectronics and Air Liquide.
The company, founded in 2022, secured €115M in Series A funding in 2026, led by Bpifrance and STMicroelectronics. With 105 employees, it focuses on advancing quantum computing through partnerships and semiconductor expertise.
Founders and leadership
Engineering is Quobly's largest function, with 22 employees. The company is led by a team with strong ties to semiconductor and quantum research institutions, reflecting its focus on industrializing quantum computing.












The Quobly org chart
Maud Vinet (Chief Executive Officer) leads 20 mapped leaders with 9 direct reports. Click +N to expand a team; names link to the person’s public profile.
Departments, and which ones grew

Headcount by function: Engineering 47 (+62% YoY), Information Technology 8 (+167% YoY), Entrepreneurship 7 (+600% YoY), Operations 6 (+100% YoY), Business Development 5 (+25% YoY), Media and Communication 4 (+100% YoY).
Talent flow
Quobly's workforce primarily comes from CEA (15), CEA-Leti (7), and STMicroelectronics (6), highlighting its semiconductor and quantum research roots. Alumni have moved to diverse roles, including at Silicon Quantum Computing and CEA.

Most common previous employers of Quobly staff: CEA (15), CEA-Leti (7), STMicroelectronics (6), CNRS (5), Institut Néel CNRS (5), Soitec (3). Former Quobly employees most often moved to Devoteam (1), Silicon Quantum Computing (1), CHANEL (1), 42 Lyon Auvergne-Rhône-Alpes (1), CEA (1), Rensselaer Polytechnic Institute (1).
Web traffic

Traffic mix: 51% direct, 39% search, 3% social, 0% paid.
What this company is made of

Most common skills at Quobly: Python (Programming Language) (42), English (33), Project Management (30), MATLAB (22), Research Skills (22), Microsoft Office (21), Physics (21), Research and Development (R&D) (20).
Where the team actually sits

Quobly people are concentrated in Auvergne-Rhône-Alpes, France (32), Greater Grenoble Metropolitan Area (11), Île-de-France, France (7), France (6).
Search footprint
Quobly attracts about 17 organic search visits a month. It gained 2 ranking keywords and lost 1 in the last period.
What employees say
- Compensation
- 5.00 / 5
- Career opportunities
- 5.00 / 5
- Senior management
- 5.00 / 5
- Work-life balance
- 5.00 / 5
Frequently asked
Quobly has 105 employees as of September 2026.
Quobly has raised $179M in total, most recently a Series A round in June 2026.
Quobly was founded in 2022 by Tristan Meunier.
Maud Vinet (Chief Executive Officer) sits at the top of Quobly's reporting structure, with 9 direct reports.
The most common previous employers of current Quobly staff are CEA (15 people), CEA-Leti (7 people), STMicroelectronics (6 people).
Former Quobly employees most often move to Devoteam (1), Silicon Quantum Computing (1), CHANEL (1).
Quobly attracts about 17 organic search visits a month.
The most common skills among Quobly staff are Python (Programming Language), English, Project Management, MATLAB, Research Skills.
Quobly staff are concentrated in Auvergne-Rhône-Alpes, France (32), Greater Grenoble Metropolitan Area (11), Île-de-France, France (7).
Quobly has about 47 people in Engineering, up 62% over the past year, as of September 2026.
Quobly has about 8 people in Information Technology, up 167% over the past year, as of September 2026.
Computed from 69 current and 13 former Quobly profiles, as of September 2026. Source: Crustdata.
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