An international group specializing in fiber-based photonic solutions.
It offers a broad range of products and services, from the manufacture of custom fiber-based components and
complex assemblies to high-end optoelectronic systems and smart integrated solutions.
The group is seeking partners in the defense, space, aerospace, quantum, and energy sectors that are
interested in systems designed to operate reliably in extreme environments
BOFR20260803022
Founded in 2023, the company develops advanced fiber optic solutions tailored to the demanding
needs of high-tech industries such as defense, space, and energy, where systems must operate reliably in extreme
environments.
The Group offers comprehensive support across the entire value chain, from custom assembly development to
high-end systems and smart integrated solutions.
They aim to become a leading international player in fiber-based photonic technologies by combining innovation,
performance, and sustainability. Its strategy emphasizes sustainable growth, global expansion, and technological
leadership.
The Group unites three specialized companies whose strong synergies, technical expertise, and shared commitment to customer satisfaction drive excellence and long-term success.
Areas of expertise:
- Fiber-optic assemblies and components withstanding extreme environments (high temperatures, cryogenics, ultra
high vacuum, high pressures, radiation, shocks and vibrations...);
- Photonic engineering, integration, and production services.
Product lines:
- Multimode fiber-optic couplers and multiplexers;
- Fiber-optic hermetic feedthroughs;
- Disposable fiber-optic spools for data transfer (video, sensors...) and the guidance of unmanned vehicles (UGV,
UAV, ROV, UUV...);
- Highly complex assemblies such as bundles, arrays, and matrices;
- Optoelectronic systems and lasers;
- Spectrometers and confocal modules;
- Specialty connectors and patchcords.
The group is based in Evry-Courcouronnes near Paris, with experienced teams in Europe, Canada, and
the USA.
The company is looking to establish long-term international partnerships with industrial companies, system
integrators, and OEMs seeking reliable and innovative fiber optic solutions for demanding applications. The Group is
particularly interested in expanding its customer base through new commercial collaborations and supplying
customized fiber optic assemblies, photonic components, and integrated systems.
In parallel, FOG is open to collaborative R&D projects with universities, research institutes, and technology centers
that offer complementary expertise in advanced photonic technologies. Areas of interest include, but are not limited
to, Fiber Bragg Grating inscription, specialty fiber technologies, and other innovative optical processes that
complement the Group's existing capabilities. Through such partnerships, Fiber Optics Group aims to combine its
industrial know-how in design, manufacturing, and qualification with the scientific expertise of its partners to
accelerate innovation and bring advanced photonic solutions to market.
Advantages and innovations:
The company combines the complementary expertise of three specialized companies, enabling customers to
benefit from a single industrial partner covering a broad range of fiber optic and photonic technologies. This
multidisciplinary approach reduces interfaces, shortens development cycles, and simplifies project management for
complex applications.
The Group provides end-to-end support, from feasibility studies and optical design to prototyping, qualification,
industrialization, and series production. Its engineering teams work closely with customers to develop fully
customized solutions rather than adapting standard products to demanding applications.
A key differentiator is Fiber Optics Group's expertise in designing and manufacturing fiber optic assemblies and
photonic systems capable of operating in harsh and extreme environments, including defense, space, energy,
scientific, and industrial applications. The Group has extensive experience in complex assemblies such as fiber
bundles, arrays, vacuum feedthroughs, high-power laser assemblies, and ruggedized interconnect solutions.
Through the combined capabilities of its three companies, Fiber Optics Group also offers customers access to a
wide range of complementary technologies, specialized manufacturing processes, and optical testing resources
within a single organization. This integrated model enables greater technical flexibility, faster development of
customized solutions, and long-term support throughout the product lifecycle.
With teams located in Europe, Canada, and the United States, Fiber Optics Group combines local customer support
with an international industrial footprint, making it a reliable partner for both collaborative R&D projects and long
term industrial supply.
Expected role of a partner:
Commercial partnerships:
The Group is seeking OEMs, system integrators, equipment manufacturers, and engineering companies
developing high-performance systems requiring customized fiber optic solutions. Potential partners should operate
in sectors such as defense, aerospace, space, energy, scientific instrumentation, quantum technologies, medical
devices, or advanced industrial equipment.
Partners are expected to integrate the company's fiber optic assemblies, photonic components, or complete
optical subsystems into their products or systems. Collaboration may involve joint specification reviews, co
engineering activities, prototype development, qualification, and long-term supply for serial production.
Research and development partnerships:
The Group is also looking to collaborate with universities, research institutes, technology centers, and innovative
SMEs possessing complementary expertise in photonics. Particular interest is given to partners with recognized
know-how in areas such as Fiber Bragg Grating inscription, specialty optical fibers, advanced optical materials, or
other enabling photonic technologies.
These partnerships are expected to focus on joint R&D projects, technology validation, proof-of-concept
development, and the transfer of innovative technologies towards industrial applications. Fiber Optics Group will
contribute its expertise in optical design, engineering, manufacturing, qualification, and industrialization to transform
research outcomes into market-ready solutions