Philippine iSellers Organization Inc. (PiSO) was founded to help promote eCommerce in the Philippines. Its main focus is to help small eCommerce entrepreneurs grow their businesses.

Through its partnerships, PiSO is able to give its members access to eCommerce seminars, workshops, and other special events. Members are given free use of many online tools aimed to increase sales and efficiency.

The PiSO website provides a social networking platform, which allows users to connect, communicate, share, get mutual advice, and promote products and services.