Introducing our new Premier Payment Partner - avangate-logo.png

Zemax has partnered with Avangate as our premiere payment partner for our Zemax store.  Through this partnership, Zemax customers can enjoy a seamless shopping experience, additional payment options, automated tax/VAT handling and more powerful risk and fraud protection. You can, however, still purchase direct through Zemax by contacting the Sales Team in your locale.

How does this benefit you?

  • The new online store will accept more payment methods, including the ability to use purchase orders via the online store for customers who have payment terms with us.
  • The new online store will also allow recurring payments so our customers can set up recurring billing and relax in the knowledge that they will not miss a renewal and will therefore have continuity of support.

More details:

  • Zemax is partnering with Avangate for payments via its online store. This means that payments made via the online store will be to Avangate rather than directly to Zemax. Look for Avangate on your credit card statements to ensure payment has properly processed.
  • Purchase orders for online orders will need to be made out to Avangate. To add Avangate as a preferred vendor, please download their W9.
  • This change is part of a larger project by which we expect to improve our customer’s ability to centrally manage their Zemax licences.
If you have landed on this page and are outside of the European Union, please proceed as instructed below.
  • Washington, NY and Ohio Purchasers ONLY:  For non-tax exempt sales, the states of Washington, New York and Ohio require Zemax to collect appropriate municipal and state taxes for purchases. Once a purchase is made through the cart, a Zemax representative will contact you to discuss correct taxes and payment method.
  • If you are outside of North America or Canada to receive help with your purchase, please contact the Sales Team in your locale. Visit to find the Sales Team in your locale.

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