About Grade Gorilla

Grade Gorilla is a recently registered Hong Kong Limited Company. (Company Registry 2931259).
We are a group of UK teachers currently based in Hong Kong who have been working in international schools.

Registered Office Address:
2310 Dominion Centre
43-59 Queen's Road East
Wanchai,
Hong Kong
+852 55657072

Grade Gorilla has been operating since 2009 as a loss-making operation. We run two sites:

• Gradegorilla.com : currently completely free for schools.
• GGebooks.com : We charge for access to our texbooks to invest in developing the sites.

Personnel Involved:

• Jon Gilchrist : Founder / Owner / Physics Content / Database manager (registered teacher in UK and HK)
• Carol Boag : Chemistry Content (Registered teacher in UK and HK)
• Su Cowland : Biology Content (Registered teacher in UK and HK)
• Al Chalabi : Business Adviser

If you wish to request any more information as part of our GDPR compliance, update or delete your personal information, or any other issues, please contact us at info@gradegorilla.com.