About
We build the tools we wanted to buy.
Hong Kong · self-hosted software · one-time licences
BigSocialBoss builds self-hosted growth tooling for people who sell outside their home market. Run by Cornelia Su and a small team that ships software rather than slide decks.
What we believe
One payment beats a meter
A licence you own is easier to plan around than a subscription that rises with your own success.
Your infrastructure, your data
We ship software that runs on your server. If you leave, you keep everything and nothing stops working.
Claims that can be checked
Prices, volumes and delivery windows are on the pages, not behind a sales call. When something changes we change the page.
The company
HONG KONG PRIME HARMONY SUPPLY CHAIN MANAGEMENT LIMITED operates BigSocialBoss from Kwun Tong, Hong Kong. Our customers are cross-border sellers, B2B exporters and small agencies who want their acquisition stack on hardware they control.
Products: BuddyMail, Ali Agent, AI Xiaoshizi and three plugins. Chinese site: bigsocialboss.cn.