Contact
Let's talk.
Whether you have a project, a partnership idea, a media inquiry or a simple question, write to us and we will get back to you.
Phone
Location
Sri Lanka
Which subsidiary?
You do not need to know which part of SUM to contact. Tell us what you need and we will pass your message to the right team:
- SUM ENGINEERS: Engineering across the digital and physical worlds: software, apps and cloud systems through to buildings, infrastructure and construction.
- SUM FRIENDS: A community built around friendship: volunteer projects such as beach clean-ups, alongside SUM FRIENDS merchandise, group travel and team experiences.
- SUM KNGINES: An online learning platform with courses taught by practitioners, so anyone can learn practical skills at their own pace.
- SUM STUDIOS: Creative production end to end: photo editing and design, video, books and publishing, through to producing films.
- SUM THINGS: An online marketplace connecting buyers and sellers, where anyone can open a store and anyone can find what they need.