Explore NBG - your partner
in fiber optic solutions

Over 25 years of experience in fiber optics
Headquartered in Gmünd (Lower Austria) with a sales office in the USA, NBG is an international company rooted in innovation and sustainability.
Our team of passionate experts drives the future of fiber optic technology with dedication, excellence, and a strong commitment to ethical and sustainable practices.
At NBG, we don’t just provide technology – we drive transformation
Independent producer
Over 25 years of expertise and know-how in FIMT production.
Up to 192 fibres
High-capacity solutions with up to 192 fibers
Production capacity
Annual production capacity exceeding 18.000 km
Cable length
Continuous cable length up to 50 km

82 people work at NBG – united by passion, innovation, and a strong team spirit.
ISO 9001, EN ISO 14001, ISO 45001,
ISO 27001
Export rate of 93% and a supplying history to over 30+ countries globally
Our values
Quality
At NBG, we shape a future where accurate fiber optic data enables smarter monitoring, sensing, and control.
From large-scale production to customized low volumes – we deliver precision, quality, and reliability.
Innovation
Innovation drives everything we do at NBG. From advanced fiber optic technologies for monitoring and sensing to sustainable, tailor-made solutions – we combine technical excellence with forward-thinking ideas.
Sustainability
Our commitment to reducing environmental impact is reflected in every FIMT strand. Through onsite renewable energy and resource-efficient processes, we increase capacity while minimizing waste, underscoring our focus on environmental responsibility.
History
We take on and live responsibility
At NBG, we take our responsibility seriously. Our commitment to ethical business practices guides everything we do. We adhere strictly to our Code of Conduct, which sets the standards for integrity, respect, and transparency across all levels of our company.