About Us

STE d.o.o.

STE d.o.o. offers a wide range of services and products in the field of fiber optic and telecommunication technologies, specifically designed for modern industries that demand top-tier connectivity and data security.

As a small family-owned company with a history spanning more than 25 years, STE d.o.o. specializes in engineering, research, and development, with a particular focus on innovative ideas and solutions tailored for various markets, industrial sectors, and projects. The company is a recognized designer and distributor of high-quality solutions in the field of passive fiber optic networks and infrastructures. Thanks to its long-standing experience and technical expertise in passive optical systems, STE d.o.o. stands out in the design, manufacturing, and application of fiber optic sensors, as well as in providing measurement services using fiber optic systems.

With its proprietary solutions and systems, supported by a wide range of quality suppliers, the company offers and ensures added value and comprehensive solutions in a professional environment, fostering the exchange of acquired knowledge with its partners. The company also specializes in various types of measurements in telecommunications and across different industries — such as oil and gas, power transmission lines, and geothermal systems — using fiber optic fibers in specialized FIMT cables.

STE d.o.o.

Sustainable Solutions

STE d.o.o. collaborates with various international companies engaged in similar or related fields, forming together a global system of solutions based on fiber optic techniques and technologies.

We offer sales services for passive fiber optic products, solutions and maintenance, technical support, consulting, and training in fiber optic techniques and technologies, including fiber optic sensors. As a distributor of passive fiber optic components and other fiber optic products (such as cables, microducts, etc.), top quality is our main priority.

Being part of a high-quality global network, we also rely on a shared foundation of experience and knowledge with our partners, which allows us to develop and produce products at an international level through our partner network. We provide our customers with products in the field of fiber optic cables and connectivity technology. In addition to standard telecommunication cables, we also offer special fiber optic cables and custom solutions.

In the field of distribution, we have established a high-quality and recognizable flexible brand, which we continuously optimize for the benefit of our customers. We develop concepts and solutions, providing our clients with the necessary knowledge, products, and services at competitive prices.