Contact Us

Your experiences inform us and help us to create new, practical tools. They also help us to address your concerns so that we can ensure your experience is the best it can be.

Whether you have comments on how you are using a particular calculator, suggestions on how we can improve, or ideas about a new tool you could really use, we’d like to hear from you.

Contact us:

Ativa Interactive Corporation
General Inquiries:
Phone: (905) 648-3221

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