About Us

25 years of precision. A new chapter. A new portfolio.

INTELDAT a.s. is transitioning to new ownership, rebranding as ARDyx a.s., and expanding both its leadership and product portfolio. Production facilities, certifications and the core team remain in place.
The product portfolio is expanding significantly into Active Rugged Devices (ARD): rugged switches, media converters and surge protectors for vehicles and field networks.

INTELDAT → ARDyx

What remains

The foundation on which we build

More than 25 years in optical connectivity
NATO NCAGE 8248 G registration
ISO 9001 + IQNet
Custom production precisely to the technical specification
Our own production facility, now in Modletice
Cooperation with CESNET on CzechLight
Reference projects in defence and data centres
Team of manufacturing specialists
Cable production line operations
What's new

New direction

New owner
Portfolio diversification into the military sector and data infrastructure
Investment in the development and production of the ARD product line
Expansion of the management team and recruitment of operations staff
Investment in expanding the production line
Expansion of international business relationships
ARDyx visual identity
New headquarters in Modletice and an office in central Prague

Our greatest added value is delivering individual and demanding customer specifications with precise, high-quality custom manufacturing.

ARDyx's strength lies in precise custom manufacturing. If a project requires specific lengths, diameters or configurations, we will build them to specification.

Credentials

Military sector

NATO NCAGE 8248 G

Registered supplier in the NATO system for defence applications.

VERIFY NCAGE REGISTRATION
Quality management

ISO 9001 + IQNet

Quality management system with international validity through IQNet.

DOWNLOAD ISO 9001 CERTIFICATE
Research and development

CzechLight / CESNET

Co-development of WDM systems with CESNET. ARDyx is an authorised manufacturer in the CzechLight programme.

Customers we work with

A selection from the civilian sector. Some references cannot be publicly disclosed.

ERA
Eldis
Siemens
ČEPS
CETIN
CESNET
čt
čNB
HP
P&G
IKEM
RegioJet

The team behind ARDyx

An experienced team with precision in their DNA. Everyone knows what they contribute to make sure satisfied customers keep coming back.

Sales Director, Statutory Representative
Magda Rychnovská

Magda brings years of industry experience and is building ARDyx's commercial position in markets where trust and technical credibility decide. She moves naturally across both commercial and defence segments and understands the specific requirements of each environment. Her focus is opening foreign markets and building long-term partnerships. Her experience spans the full cycle from opportunity identification to contract closure.

Technical Director
Miroslav Kek

Miroslav leads ARDyx's technological development with more than 35 years of experience in the optical industry. He designs complete system solutions and oversees product development from concept to final specification. He has an exceptional understanding of what the market needs and can translate it into technically feasible outputs. His expertise in technical optics and optical data transmission is one of the foundations of ARDyx's product portfolio.

Operations Director
Vlasta Krahulcová

Vlasta runs the production lines and overall operations of ARDyx. She combines analytical thinking with a practical approach to production management and cost efficiency. She bridges operational reality with sales and engineering requirements and makes sure the different parts of the company pull in the same direction. She holds project certifications and brings process discipline to an environment where every detail matters.

Production space in Popovičky
Fiber optic cable manufacturing detail

Production facility in Popovičky, 7 km from Prague. Office in central Prague for customer and partner meetings.