Supernova 2

Supernova Invest is a Paris-based venture capital firm founded in March 1999, specializing in investing in early-stage to late-stage deep tech startups across various sectors, including healthcare, industrial technologies, energy and environment, and digital technologies. The firm focuses on innovative companies in electronics, advanced materials, and instruments, providing patient capital and expertise to help these businesses scale globally. With a strong portfolio that includes notable companies such as Soitec and ANYbotics, Supernova Invest has successfully exited over 25 companies through significant IPO and M&A transactions. The firm operates from its main office in Paris and a secondary location in Grenoble, France.

Alexandre Biau

Investment Director

Carole Cazassus

Investment Director

Julien Cristiani

Partner

Marine Glon

Investment Director

Celia Hart

Partner

Etienne Moreau

DeepTech Partner

Romain Sautrau

Investment Director

Remi Spagnol

Investment Director

Pierre-Emmanuel Struyven

President and Managing Partner

Michaël Thomas

Partner

Gregoire Viot

CFO

Claude-Sebastien Lerbourg

Investment Director

Pascal-andré Chenal

Investment Director

Past deals in Nanotechnology

mirSense

Series A in 2025
mirSense technology is a developer and manufacturer of a new generation of ultra-compact gas sensors designed to offer lasers for the medium infrared. The company's Industrial Quantum Cascade Laser (QCL) and QCL-based spectrometer modules provide very low detection levels for the control of gas emissions, detection of dangerous substances or the analysis of biological samples, enabling industries and defense sectors to get affordable quantum cascade lasers.

Vulkam

Venture Round in 2023
Vulkam SAS is a microtechnology company based in Saint-Martin-d'Hères, France, that specializes in the design, development, and production of amorphous metal parts. Founded in 2017, Vulkam utilizes biocompatible amorphous metal alloys primarily composed of materials such as zirconium, copper, hafnium, nickel, and titanium. The company's innovative products find applications across various industries, including aerospace, automotive, biomedical, cryogenic, watches, jewellery, and micro components. Vulkam's focus on creating micromechanical parts that are significantly smaller yet maintain strength and functionality sets a new standard in metallurgy and metal processing, positioning the company as a leader in the development of advanced metal technologies.

Scintil Photonics

Venture Round in 2022
SCINTIL Photonics is a fabless company that develops silicon photonic integrated circuits. SCINTIL solutions combine the best of Silicon (Si) and Indium Phosphide (InP) materials using wafer-scale bonding of InP on Si and rely on commercial silicon foundry processes to build fully integrated photonic circuits (comprising multi-wavelength lasers, waveguides, wavelength filters, and photodetectors).

NAWA Technologies

Series C in 2022
NAWA Technologies focuses on developing innovative energy solutions through its Ultra Fast Carbon Battery Technology, which utilizes carbon as a primary material due to its abundance and accessibility. Established in April 2013, the company is dedicated to enhancing energy conversion, storage, and efficiency while minimizing environmental impacts through sustainable manufacturing processes. With over 15 years of research and development in nanomaterials, NAWA Technologies has built a pilot production line and employs a team of 24 professionals. Its products, including advanced ultracapacitors and battery electrodes, are designed to facilitate the integration of renewable energy into smart grids, promoting efficient electricity storage and reducing carbon emissions associated with fossil fuel usage.

NAWA Technologies

Venture Round in 2020
NAWA Technologies focuses on developing innovative energy solutions through its Ultra Fast Carbon Battery Technology, which utilizes carbon as a primary material due to its abundance and accessibility. Established in April 2013, the company is dedicated to enhancing energy conversion, storage, and efficiency while minimizing environmental impacts through sustainable manufacturing processes. With over 15 years of research and development in nanomaterials, NAWA Technologies has built a pilot production line and employs a team of 24 professionals. Its products, including advanced ultracapacitors and battery electrodes, are designed to facilitate the integration of renewable energy into smart grids, promoting efficient electricity storage and reducing carbon emissions associated with fossil fuel usage.

Vulkam

Series A in 2020
Vulkam SAS is a microtechnology company based in Saint-Martin-d'Hères, France, that specializes in the design, development, and production of amorphous metal parts. Founded in 2017, Vulkam utilizes biocompatible amorphous metal alloys primarily composed of materials such as zirconium, copper, hafnium, nickel, and titanium. The company's innovative products find applications across various industries, including aerospace, automotive, biomedical, cryogenic, watches, jewellery, and micro components. Vulkam's focus on creating micromechanical parts that are significantly smaller yet maintain strength and functionality sets a new standard in metallurgy and metal processing, positioning the company as a leader in the development of advanced metal technologies.

Scintil Photonics

Seed Round in 2019
SCINTIL Photonics is a fabless company that develops silicon photonic integrated circuits. SCINTIL solutions combine the best of Silicon (Si) and Indium Phosphide (InP) materials using wafer-scale bonding of InP on Si and rely on commercial silicon foundry processes to build fully integrated photonic circuits (comprising multi-wavelength lasers, waveguides, wavelength filters, and photodetectors).

NAWA Technologies

Venture Round in 2019
NAWA Technologies focuses on developing innovative energy solutions through its Ultra Fast Carbon Battery Technology, which utilizes carbon as a primary material due to its abundance and accessibility. Established in April 2013, the company is dedicated to enhancing energy conversion, storage, and efficiency while minimizing environmental impacts through sustainable manufacturing processes. With over 15 years of research and development in nanomaterials, NAWA Technologies has built a pilot production line and employs a team of 24 professionals. Its products, including advanced ultracapacitors and battery electrodes, are designed to facilitate the integration of renewable energy into smart grids, promoting efficient electricity storage and reducing carbon emissions associated with fossil fuel usage.

NH TherAguix

Series A in 2019
NH TherAguix SAS is a clinical stage pharmaceutical company based in Villeurbanne, France, focused on developing nanomedicines for cancer treatment, specifically utilizing radiotherapy. The company's lead product, AGuIX, is a theranostic nanoparticle designed to enhance the localization of solid tumors and improve the effectiveness of radiation therapy. AGuIX allows for the determination of optimal irradiation timing and is capable of treating radioresistant cancers while minimizing radiation exposure to healthy tissues, thereby reducing secondary effects. Founded in 2015, NH TherAguix is dedicated to advancing innovative solutions in cancer care through its pioneering research and development efforts.

mirSense

Seed Round in 2018
mirSense technology is a developer and manufacturer of a new generation of ultra-compact gas sensors designed to offer lasers for the medium infrared. The company's Industrial Quantum Cascade Laser (QCL) and QCL-based spectrometer modules provide very low detection levels for the control of gas emissions, detection of dangerous substances or the analysis of biological samples, enabling industries and defense sectors to get affordable quantum cascade lasers.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.