Our Team

With operational facilities spanning over 5 continents, A-Gas has a strong global team with a wealth of technical expertise and industry experience. If you have any questions or comments, speak to one of the team direct, or fill in our contact form.

Contact Us 


  • Mike Armstrong

    Mike Armstrong

  • Louise McCann

    Louise McCann

    Managing Director - Commercial
  • Kerry Wolff

    Kerry Wolff

    VP People & Culture
  • Brian Anderson

    Brian Anderson

    VP Finance
  • Chris Oravetz

    Chris Oravetz

    VP of Operations
  • Marc Suelzer

    Marc Suelzer

    Regional Technology Officer
  • Bruce Ernst

    Bruce Ernst

    Executive VP Regulatory & Government Affairs

Fire Protection

Refrigerant Sales

Environmental Services

Performance Chemicals