Foss Fibre Optics
Fiber optic cables, connectors and rugged systems made in Slovakia for telecom, data center and defence customers
Highlights
- ProfitableFY2026 net profit €902k · RÚZ
About Foss Fibre Optics
Foss Fibre Optics s.r.o. manufactures fiber optic cables, connectors, assemblies and cabling systems, including pre-terminated high-density systems for data centers and rugged fiber products for defence, offshore and industrial field conditions. Its Slovak plant also produces aluminium data racks and CAT cables, and the company represents third-party fiber brands alongside its own products.
Customers are in telecommunications, transportation, defence, industry, data centers, offshore installations, space and office cabling. The company sells its systems and components and develops customised solutions for demanding environments.
The Slovak company was founded in 1994 and is a subsidiary of Foss AS in Norway, which traces its fiber optic business to 1984. The group is owned by DiscoverIE plc, listed on the London Stock Exchange. Besides Bratislava, the group has offices and production in Drammen, Oslo and Lillesand in Norway. The company is ISO 14001 certified.
Product: Fiber optic cables, connectors, pre-terminated data center systems, rugged fiber assemblies, data racks and CAT cables.
Financials
| FY2026 | FY2025 | FY2024 | FY2023 | FY2022 | |
|---|---|---|---|---|---|
| Revenue | €7.5M | €6.7M | €5.0M | €4.1M | €5.9M |
| Growth | +12% | +33% | +22% | −30% | — |
| EBITDA | €1.3M | €891k | €583k | €304k | €1.1M |
| Operating profit | €1.2M | €783k | €473k | −€25k | €702k |
| Net profit | €902k | €615k | €353k | −€43k | €539k |
| Net margin | 12.1% | 9.2% | 7% | −1.1% | 9.2% |
| Personnel costs | €2.1M | €1.7M | €1.6M | €1.5M | €1.6M |
| Total assets | €4.9M | €4.5M | €4.0M | €3.4M | €4.3M |
| Cash | €146 | €1.3M | €150k | €1k | €35k |
| Liabilities | €1.1M | €1.0M | €774k | €561k | €964k |
| Equity | €3.8M | €3.4M | €3.2M | €2.8M | €3.4M |
As filed with RÚZ (Slovak register of financial statements). Each year links to its statement.
Public tenders won
3 tenders won since 1 Jan 2024 from 1 public buyer in Slovakia, worth €167k as awarded. From EU award notices (TED) that name Foss Fibre Optics by its registry number.
Jobs at Foss Fibre Optics
Leadership
- Lars Fredrik Hajum · Konateľ (Managing director)Source: business register
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Website technologies
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