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Ivan Milenković

Licensed chemical adviser

20+ years in the chemical industry: from the NIS refinery, through EHS consulting, to SDS-authoring software.

Mission

We turn complex regulatory requirements into clear, practical business processes that protect your business and your people.

Vision

Regulatory compliance that isn't a burden, but a competitive advantage.

Philosophy

We don't build temporary fixes. We build systems that last.

Veliki Vetren
Photo: Milan Nikić

VETREN

From a cave on Vetren to modern technology

According to local legend, Celtic druids in a cave at Veliki Vetren, on top of Juhor mountain, made tools that lasted for centuries.

That's how we approach chemical management too: not "quick fixes" that fail the first check, but systems that last.

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Ivan Milenković

Ivan Milenković

Licensed chemical adviser

An engineer with industry experience (NIS refinery), years of consulting work for EU clients and experience as Product Owner of SDS-authoring software. Today – a licensed adviser who builds systems that last.

Book a consultation

CV

  1. 2024 –

    Founder – VETREN Chemical Management Solutions

    • Licensed chemical adviser, licence no. SH.2024.1986 (Republic of Serbia)
    • Combining industry, consulting and technology

  2. 2018 – 2024

    Product Owner – Consolia, SDS-authoring software

    • Software that companies have used to produce hundreds of thousands of safety data sheets
    • SaaS products used internationally, from North America to the Far East
    • A bridge between regulatory expertise and modern technology

  3. 2013 – 2018

    EHS consultant and chemicals consultant – Chemical Safety Environment / Intersolia

    • Implementing chemical management tools for multinational clients
    • Trainer and EHS expert, working with EU and multinational companies
    • SDS authoring for the global, EU and Serbian markets

  4. 2004 – 2012

    Process engineer and plant manager – NIS refinery, Pančevo

    • Real-time management of process plants
    • Hands-on experience with production processes, safety protocols and regulatory requirements

Expertise and licences

Regulatory and other expertise

  • Serbian regulation: the Chemicals Act, the Biocidal Products Act, rulebooks and other secondary legislation
  • EU regulation: REACH, CLP, GHS implementation
  • Safety data sheets: authoring, revision, multilingual versions
  • Training: team development and training, training at your company, online training

Professional qualifications

  • Licensed chemical adviser, licence no. SH.2024.1986 (Republic of Serbia)
  • Expertise in cross-border regulatory matters

Why "Vetren"?

Vetren is the Celtic name for a mountain peak – a place where ancient knowledge meets practical solutions.

Just as Celtic craftsmen at Vetren made tools that lasted for centuries, we build regulatory systems that hold up through changes in regulation, changes in technology and business growth.

The sacred fire of knowledge – knowledge passed on, processes that hold up, solutions that last.

Ivan Milenković

Next step

Ready to improve how you manage chemicals?

A long-term partner for your short- and long-term regulatory challenges.

Book a consultation