Our Team
Steven Mallette
President & CEO
Steven applies his professional experience in a diverse range of sectors and roles to his position here at Stelis Environmental. Steven is a creative problem solver and visionary, applying his skills in project management and team leadership to continually improve the company’s culture, customer service, and impact on the water industry.
Mark Jamensky
Chief Operating Officer
Mark is a business leader with over 25 years experience delivering innovative solutions to the market. He is an entrepreneur with a proven track record of bringing early stage technology to the market, and growing successful companies that solve critical customer needs.
Dr. Saad Jasim
Vice President of Science and Technology.
Dr. Jasim is an award winning professional with deep expertise of the water industry in the fields of science and technology. Appointed to many boards including The Great Lakes Regional Office- International Joint Commission, The International Ozone Association (past president), The Walkerton Clean Water Center (founding CEO), Dr. Jasim continues to serve the industry with his expert knowledge and thought leadership.
Jim Sourges
VP of Sales and Business Development
Jim is a dynamic professional with a track record delivering value to customers and partners in a competitive market. He has over 25 years of experience helping innovative companies succeed.
Jay Sanko
Account Director
Jay applies the professional experience he gained over a 30 year career in multiple roles working with Federal Government Departments across Canada and the Globe. Business continuity, emergency management and critical incident management and response are specialities that Jay has excelled in. Jay takes the time to understand the customers needs and requirements to ensure their expectations are exceeded.
Alisa Gehrels
Director of Business Development
Alisa leads the business development team applying her background in program evaluation, business development, and project management to guide Stelis Environmental's growth and vision. Alisa has worked as a consultant, evaluating all facets of business and programs, as well as developing new programs to meet funder requirements.