Nanotech catalyst platform for critical raw materials sovereignty

The critical raw materials challenge

Over 90% of chemical and industrial processes

From environmental technologies, petrochemistry, and pharmaceuticals, they heavily depend on catalysts, special materials that speed up or direct chemical reactions without being consumed.

Reliance on catalysts based on scarce metals

Metals such as platinum or iridium are heavily concentrated in certain geographical regions, which impacts commercial value-chains, and create heavy reliance on geopolitical circumstances.

Strategic priority is catalyst innovation

From wider industrial resilience to individual companies’ competitiveness and societal energy transition, novel catalyst are the drivers of growth.

The problem

Catalysts are foundational to modern industries, yet many still depend on scarce, expensive, and strategically concentrated metals. This creates a growing bottleneck for economic resilience and commercial competitiveness. What hinders the field even more are technically obsolete or non-scalable catalyst technologies.

Process issues

Losses of expensive metals in the catalyst production processes, in some cases up to 20% in the scale-up phase

Limited chemistries and customization reduce applicability of catalysts

Product issues

Imperfections of catalyst materials such as agglomerates, which reduces their activity

Structural limitations that hinder durability and lifespan of the products

Our nanotech catalyst platform is

The solution

ReCatalyst has built the world’s most flexible nanotech platform – with the ability to dramatically reduce precious metal dependency across the entire periodic system.

We work with the largest companies across key global economies to unlock their potentials through our innovative and industrial catalyst chemistry.

Multiple formulations and compositions of catalysts, tailored to customers’ needs.

We are ISO 9001:2015 certified.
Our commitment to quality extends to our innovations.

A platform that solves it

Hydrogen

is our first vertical. The platform is built for many more.

The chemical of the future

Estimated use of 100Mt in 2025 to 600Mt by 2050. Hydrogen’s wide applicability is finding a place in the most innovative economies.

Substantial market value

1.4 trillion USD opportunity, with market drivers in energy sectors, decarbonisation of transport, and production of electronics such as semiconductors.

Commercial traction

With our expertise, we offer services and products to most innovative companies in the industry of fuel cells and water electrolysers.

Milestones

Slide

2026

Q1

First-of-its-kind: ionysis, ReCatalyst and EKPO Demonstrate PFAS‑Free Fuel Cell Stack

2025

Q3

ReCatalyst successfully scales its nano-tech platform

Q4

Successful conclusion of the EIC project ENABLER

2024

Q4

ReCatalyst Achieves Prestigious ISO 9001 Certification!

2023

Q1

Invited to sign Grant Agreement for EIC Transition (Project ENABLER)

Q1-2

Entered EIT Raw Materials Accelerator Phase #3
45 000 EUR

Q2

Closed an oversubscribed Seed investment round
1.7 M EUR

2022

Q1-3

Entered EIT Raw Materials Accelerator Phase #2
30 000 EUR

Q2

Reached first customers

2021

Q2

Entered EIT Raw Materials Accelerator Phase #1
15 000 EUR

Q2

Signed the exclusive licensing agreement with the National Institute of Chemistry

2021

Q1

Started with the ERC ‘PoC’ project ‘StableCat’
150 000 EUR

This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (Grant agreement No. 966654).

Q1

Official incorporation of ReCatalyst

2019

Awards & recognitions

Slide

2026

Q1

ReCatalyst is a member of the SET100 list 2026 

2025

Q4

National WIPO Award for Enterprises 2025

Q4

Among the top 15 finalists in the Deep Tech CEE Challenge

2024

Q1

Two new awards at the EIT Venture competition
30 000 EUR

2023

Q2

Slovenian start-up of the year 2023

2022

Q2

Finalist in the Best Entrepreneurial Idea competition issued by newspaper Finance

Q4

Shortlisted for pitching at Tech Tour event Hydrogen Industry Roundtable & flagship event Sustainability22

2021

Q2

Shortlisted (top 6) in the RSC Emerging Technologies
Energy and Environment

Q4

Winners of the Falling Walls Venture

2020

Q4

Winners of the EIT Raw Materials Jumpstarter

2019

Q2

Rector’s award for best innovation (issued by University of Ljubljana)
3000 EUR

Q2-3

Gold award issued by Ljubljana Chamber of Commerce and Industry / Silver award issued by Chamber of Commerce and Industry of Slovenia

Q3

Special 1st prize for innovations for the economy at 12th International Technology Transfer Conference issued by Institute Jožef Štefan

Want to
learn more?

Contact us for product inquiries, partnerships or questions

Hajdrihova ulica 19
1000 Ljubljana
Slovenia

info@recatalyst.si

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Hajdrihova ulica 19
1000 Ljubljana
Slovenia

info@recatalyst.si