To order by phone, please call us at:

USA toll-free: (800) 768-2929
International: (510) 844-1600

To order by purchase order, Fax your order, your contact information, and email address to (510) 844-1598. Note that we only accept purchase orders from the U.S. and Canada.

We accept major credit cards

Then, please mail an original copy to:

Lyris Technologies, Inc.
Attn: Sales Dept
5858 Horton Street, Suite 270
Emeryville, CA 94608

Once your P.O. is approved, we will email you the relevant information to get started using the software you have purchased.