Meet the team

XOM Materials‘ Leadership Team: Deep Expertise in Steel, Digital, and Entrepreneurship


  • Marek Sacha

    Chief Executive Officer

    The former McKinsey consultant joined XOM Materials after co-founding and leading Cera Care, the UK digital healthcare platform, as CEO. Marek also co-founded and led the Czech company as CEO. He was named one of the Forbes 30 Under 30 in 2016. Cera Care won Healthcare Start-up of the Year 2016.

  • Tim Milde

    Chief Operating Officer

    Tim Milde has led XOM Materials since its founding. His focus is on finding new customers and growing the platform into a global marketplace. Prior to joining XOM Materials, Tim was Chief Operating Officer of kloeckner.i from its inception 2014 until 2017. Throughout his career, he has held multiple leadership roles in steel and metals distribution.

Our values

  • Integrity

    Meeting the highest standards of corporate ethics through open and trustful communication with both sellers and buyers.

  • Reliability

    Protecting personal and confidential market data to guarantee 100% data privacy.

  • Quality

    Committed to the highest quality standards. We work user-centric and continuously develop and optimize our products in order to better respond to the requirements of our partners and the market.

  • Sustainability

    Providing digital processes that enable customers to innovate their businesses and contribute to an efficient business development.

  • Teamwork

    Cooperating closely with buyers and sellers to ensure their satisfaction with the products and services we offer.

Our story so far

  • December

  • The Founding of XOM Materials

  • March

  • XOM Materials marketplace officially launched

    XOM Materials is the online platform for steel, materials, and plastics sales and ordering. It is brand-independent, collaborating closely with buyers and vendors to ensure their satisfaction with the products and services we offer. Our customer service includes easy access to expert advisors.
  • June

  • Second office in Germany opened

    XOM Materials opened its second office in the German city of Duisburg. The office extends XOM Materials’ reach within Germany and is responsible for international sales and technology development.
  • October

  • New US subsidiary opened in Atlanta, Georgia

    XOM Materials is expanding globally, with its recent opening of a branch office in Atlanta, USA. The office will serve as XOM Materials’ beachhead in this highly attractive market, which continues to grow at a steady rate.

Explore a career at XOM Materials

Let’s change the materials industry, together!
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