Our team

Sustainly – a team of experts in ESG, technology and the world of finance. We’re here to make your life easier with non-financial reporting that we can fully digitise. We save you money and time that you would otherwise have to invest in extra in-house capacity or consultancies.

Peter Špirec - CEO

At Sustainly, we believe that the issue of ESG or sustainability can be approached pragmatically. There’s no need to be afraid of it, you’ve done most of the work in your company, you just don’t know that ESG is behind it.

Peter brings over five years of expertise in corporate banking. He studied Business & Economics at the University of Liverpool. 



  • Sustainable Finance
  • Institutional ESG governance
  • Advising corporate clients
  • First ESG bond in the banking sector in the Czech Republic
  • Leadership of the European Taxonomy Working Group under the Czech Banking Association

Bibiana Košová – CSO

Bibiana is an expert in Big Tech and business. She is a graduate of the University of Vienna, where she holds a Master’s degree in Business Administration and a Master’s degree in Development Studies.


  • implementation of cloud solutions
  • cooperation with the government sector on IT infrastructure modernisation
  • audit
  • project management
  • thesis on ESG in small and medium-sized enterprises

Ondrej Ponteš – CTO

Ondrej brings over six years of experience in information system development. He studied applied informatics at Masaryk University in Brno.


  • software architect
  • teaching at Masaryk University courses focused on Java technology
  • technical manager
  • full-stack developer
  • tester

Learn more about our product

Feel free to contact us to understand how our non-financial data reporting software can help you meet European standards, your customers’ expectations and your corporate sustainability goals.

email: info@sustainly.tech
mobile: +421 902 402 292


Contact us - EN