Cosylab

Cosylab The leading provider of software and electronics for the world's most advanced systems and devices.

Cosylab is the leading provider of cutting-edge expertise, turnkey software solutions, and electronics for the world’s most advanced systems and devices. Its turnkey software solutions enable organizations to make scientific breakthroughs, deliver state-of-the-art cancer treatments, develop healthcare innovations and bring clean fusion energy to the world. Cosylab helps organisations of all sizes and scopes accelerate development and shorten time-to-market with its unique end-to-end capabilities. The company’s solutions are integrated into the most significant big science international projects, including CERN and ITER, and the largest medical device manufacturers and cancer centres worldwide; Cosylab’s engineering expertise also helps innovative medical start-ups get their medical devices to patients faster. From its headquarters in the EU and subsidiaries across Europe, North America and Asia, Cosylab has worked on hundreds of multi-year and multi-people projects worldwide.

🚀 Project Kick-off: SQORPIONWe are excited to announce the successful kick-off of project SQORPION under the European De...
25/03/2026

🚀 Project Kick-off: SQORPION

We are excited to announce the successful kick-off of project SQORPION under the European Defence Fund (EDF).

In this project, Cosylab participates in an international consortium dedicated to advancing quantum inertial and magnetometry sensors. The initiative focuses on developing strategies for system miniaturisation and integration, while also exploring potential defence-related applications for both sensing concepts.

By pushing the boundaries of quantum sensing technologies, the SQORPION project aims to unlock new possibilities for highly precise navigation and detection systems.

We look forward to the challenges ahead and to working closely with our partners to drive innovation in this cutting-edge field.

This March Cosylab had the honour of participating in a high-level discussion marking the International Day of Women and...
24/03/2026

This March Cosylab had the honour of participating in a high-level discussion marking the International Day of Women and Girls in Science, hosted by the Slovenian Network of Women in Diplomacy at the Ministry of Foreign and European Affairs.

The event began with an opening speech by Deputy Prime Minister and Minister of Foreign and European Affairs Tanja Fajon, followed by a video message from NASA astronaut Sunita L. Williams, which demonstrated that science knows no borders and that global cooperation is a necessity, not an option.

The discussion brought together leaders from science, academia, engineering, and diplomacy, including Prof. Dr Maja Zalaznik, President of the Slovenian National Commission for UNESCO; Dr Neža Vadnjal from the National Institute of Chemistry; Prof. Dr Matjaž Mikoš, President of the Academy of Engineering; and our CEO, Dr Mark Plesko.

With more than 100 participants filling the hall, including numerous ambassadors, the atmosphere made one thing clear: the intersection of science and diplomacy is becoming one of the defining strategic arenas of our time.

23/03/2026
Our Co-Founder & CEO Mark Plesko was a recent guest on the radio show  . The conversation extended far beyond designing ...
19/03/2026

Our Co-Founder & CEO Mark Plesko was a recent guest on the radio show .

The conversation extended far beyond designing control systems for complex devices to include a look at how science has impacted his life, how well Slovenia does and doesn't do it when it comes to innovation and where he finds the most enjoyment in life as a husband and father of two, in the Karst region of Slovenia.

There are dreamers who are changing the world loudly, while Mark does this quietly.

🎧 Worth listening to (in Slovenian):

Mark Pleško je fizik, soustanovitelj podjetja Cosylab, ki med drugim razvija programsko opremo in elektroniko za fuzijske reaktorje, kot je ITER, sodelujejo še s CERN-om, kliniko Mayo in harvardsko univerzo. Tokratni nedeljski gost spretno povezuje znanost in ekonomijo, lani je postal tudi podjetn...

We had the privilege of hosting His Excellency Amit Narang, the Indian ambassador to the Republic of Slovenia, at Cosyla...
13/03/2026

We had the privilege of hosting His Excellency Amit Narang, the Indian ambassador to the Republic of Slovenia, at Cosylab headquarters last week.

During this meeting, we were able to discuss the growing technology cooperation between India and Slovenia. Ambassador Narang brought valuable perspectives on India's dynamic innovation ecosystem and opportunities for collaboration, particularly in advanced technology sectors.

Our CEO Mark Pleško shared insights into Cosylab's specialised work in control systems for fusion energy, particle accelerators, semiconductor manufacturing, and radiation therapy; industries that require very precise engineering and deep knowledge of the technology.

Our discussion highlighted the importance of building strong partnerships and understanding local markets when exploring international opportunities.

We thank the ambassador for sharing his experience and offering assistance as we consider future engagements in India.

The physics of   is ready. The engineering ecosystem is not ready yet. That's the honest takeaway from our February webi...
10/03/2026

The physics of is ready.

The engineering ecosystem is not ready yet.

That's the honest takeaway from our February webinar with our dear experts from Silicon Austria Labs (SAL) and the Jozef Stefan Institute, who are building centre-based systems for quantum navigation and materials characterisation.

Experts have demonstrated NV-centre gyroscopes detecting rotations as small as 10 microradians per second, and nanodiamond sensors characterising materials that couldn't be grown into single-crystal form using any other technique.

These are real results, from real labs.

The gap isn't in science, it’s the engineering surrounding those experiments: timing and synchronisation, RF/microwave generation, DAQ pipelines, firmware, optical systems, all of which have to work together, reliably, at every run.

Most quantum teams are under-resourced in exactly this area.

As Dr Jaka Pribošek put it:

"𝙊𝙛𝙩𝙚𝙣, 𝙮𝙤𝙪 𝙨𝙞𝙢𝙥𝙡𝙮 𝙙𝙤 𝙣𝙤𝙩 𝙝𝙖𝙫𝙚 𝙚𝙣𝙤𝙪𝙜𝙝 𝙩𝙞𝙢𝙚 𝙤𝙧 𝙧𝙚𝙨𝙤𝙪𝙧𝙘𝙚𝙨 𝙩𝙤 𝙙𝙤 𝙩𝙝𝙖𝙩, 𝙖𝙣𝙙 𝙩𝙝𝙚𝙧𝙚𝙛𝙤𝙧𝙚 𝙩𝙝𝙚 𝙧𝙚𝙨𝙪𝙡𝙩𝙞𝙣𝙜 𝙨𝙮𝙨𝙩𝙚𝙢 𝙞𝙨 𝙡𝙚𝙨𝙨-𝙩𝙝𝙖𝙣-𝙤𝙥𝙩𝙞𝙢𝙖𝙡 𝙖𝙣𝙙 𝙥𝙧𝙤𝙙𝙪𝙘𝙚𝙨 𝙞𝙣𝙘𝙤𝙣𝙨𝙞𝙨𝙩𝙚𝙣𝙩 𝙧𝙚𝙨𝙪𝙡𝙩𝙨 𝙙𝙞𝙛𝙛𝙞𝙘𝙪𝙡𝙩 𝙩𝙤 𝙧𝙚𝙥𝙧𝙤𝙙𝙪𝙘𝙚."

The community agrees NV centres are among the strongest candidates for large-scale industrialisation. Room-temperature operation, chip-scale potential, and a maturing knowledge base put them ahead of technologies that require cryogenic or vacuum conditions.

The engineering infrastructure to cross that gap is what needs building now.

Read the full recap to see what SAL and IJS shared about how they're approaching it:

Learn how Cosylab turns quantum gyroscopes from lab prototypes to real-world systems with robust embedded control and NV-center tech.

Happy International Women’s Day! 🌸Women of Cosylab celebrated on Friday. They shared some delicious snacks, great conver...
08/03/2026

Happy International Women’s Day! 🌸

Women of Cosylab celebrated on Friday. They shared some delicious snacks, great conversations, and each received a flower — a small gesture to appreciate the strength, talent, and support that women bring to our workplace every day.

Happy Women’s Day to all the incredible women out there! 💐

This week we attended the EESTEC JobFair, where we had the chance to introduce Cosylab to students 🚀 At our booth we tal...
06/03/2026

This week we attended the EESTEC JobFair, where we had the chance to introduce Cosylab to students 🚀

At our booth we talked about the projects we work on, from fusion and particle accelerators to semiconductor production and quantum technologies.

Students could also try our interactive demo, meet our team, and get a feel for what it’s like to work in an environment where physics, engineering, and software development come together.

Thank you to everyone who stopped by for a chat. It was great meeting so many curious and motivated students.

🎓 Are you a student interested in working on cutting edge scientific and technological projects?

👉 Apply here: https://bit.ly/4b8xc1Y

This week, we had the pleasure of hosting students from FMF, FE, FRI, and SF (University of Ljubljana) at Cosylab.🎓 We k...
27/02/2026

This week, we had the pleasure of hosting students from FMF, FE, FRI, and SF (University of Ljubljana) at Cosylab.🎓

We kicked off the afternoon with a short introduction, followed by a company presentation where Igor shared how Cosylab develops advanced control systems for particle accelerators, fusion research, and cutting-edge medical technologies.

A special part of the visit featured our colleagues and alumni:
🔹 Jasna Hengović (FMF)
🔹 Lana Knap (FRI)
🔹 Kristjan Šoln (FE)

They shared their academic journeys, their transition from university to industry, and what their work at Cosylab looks like today.

We also presented student collaboration opportunities, internships, and student work options, along with practical tips on what we value in applications and CVs. The session concluded with an open Q&A and a short office tour.

Thank you for the thoughtful questions, great engagement, and positive energy. We hope to welcome you back in the future. 🚀

🧪 We are looking for a Verification & Validation Engineer! 💡 As a Verification & Validation Engineer at Cosylab, you wil...
20/02/2026

🧪 We are looking for a Verification & Validation Engineer!

💡 As a Verification & Validation Engineer at Cosylab, you will take ownership of product verification activities for advanced, mission-critical systems used in radiation oncology and other regulated environments.

Your work will focus on verification planning and ex*****on, requirements traceability, documentation review, and supporting regulatory submissions; ensuring our products meet defined requirements, applicable standards, and user needs.

Do you enjoy working with complex systems in regulated environments?
Are you motivated by quality, compliance, and high-impact technology?
Let’s talk.

📩 Apply here: https://hubs.ly/Q043_1fX0

The momentum around our webinar “From Lab to Fab: Quantum Sensing and NV Control” is still going strong. The Quantum Ins...
18/02/2026

The momentum around our webinar “From Lab to Fab: Quantum Sensing and NV Control” is still going strong.

The Quantum Insider recently featured insights from the webinar we hosted, highlighting a key message:
Quantum sensing doesn’t struggle because of the science; it struggles because of engineering. Reproducibility, synchronization, and system-level integration remain the real barriers to scaling NV technologies.

As discussed during the webinar, NV center technology is reaching a level of maturity that could enable broader market adoption; provided we solve these engineering challenges.

👉 Explore the key takeaways and read more about our webinar here:
https://hubs.ly/Q0439TpL0

Cosylab examined why many quantum sensing technologies struggle to transition from lab prototypes to production-ready systems.

🎭 Today we celebrated Carnival with traditional jam-filled doughnuts 🍩Today was not a typical Tuesday. Between meetings ...
17/02/2026

🎭 Today we celebrated Carnival with traditional jam-filled doughnuts 🍩

Today was not a typical Tuesday. Between meetings and daily tasks, we gathered in the kitchen and chatted with colleagues while eating a delicious doughnut.
A few of us even dressed up in costume for the occasion.

Wishing everyone a joyful and sweet Carnival! 🥳

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