Association of the Chemical Profession of Ontario

Improving our standards of excellence in the eyes of the public, our peers, and our province

ACPO Objectives

The ACPO has set forth several vital objectives for the Association to stand by on all matters. Learn more about our objectives and where the industry is heading.

Training & Resources

ACPO offers a variety of training programs and resources that work towards improving the standards of excellence for professional chemists in Ontario.

Get Involved

Let’s work together to promote and unify our chemical community. We work with the public, government officials, employers, youth, and each other to push our industry further.

Recent News and Events



Member Benefits

The ACPO has been the recognized provincial association for professional chemists for over 35 years. As a member, you will bring stability and stature to an ever expanding field of science applied to today’s realities. Enjoy a number of benefits tailored to your needs, business and pleasure, while keeping your finances intact. ACPO membership will also give you the right to display the C. Chem. Certificate and use the C. Chem. stamp on your professional reports. Other benefits include licensure and public protection, tax deductible dues, ACPO exclusive membership publications, and professional liability insurance programs.
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Latest Blog Posts

ACPO Councillor Connector – Robert Johnson

Robert Johnson, C.Chem. ACPO Past President and Environment Committee Chair Environmental Consultant/Contractor, Bioforj Environmental Why would you encourage a colleague to join the ACPO? The ACPO adds creditability to your training and experience. How has ACPO brought value to your career? Being a member of the ACPO allowed me to become more recognized as a… Learn More

ACPO Spotlight: December 2020 Member Update

Dear Members, As 2020 draws to a close, I want thank all ACPO members for your support and engagement throughout 2020.  It has been a year like no other we can remember…. However, if the pandemic proved anything, it’s that the chemists and the chemical industry are vital to everyday public safety, health, and quality of… Learn More

Tis the Season to be Thankful

On behalf of the ACPO, we would like to take this time to sincerely thank you for the continued support you have shown us. We have been working hard on your behalf and have rolled out many initiatives that we hope you have taken advantage of. Through your membership, we have been able to make… Learn More