# Dai Yu

David Dai Yu is a pioneer in overseas expansion for China’s ICT industry, with more than 10 years in international IT and internet businesses and over 30 years in interactive entertainment. Previously worked at Dell Hong Kong. Founded Guangdong Tianyun (Og) in 2014 as CEO, driving growth and integrating upstream and downstream resources centered on cloud computing. Led annual revenue from 0 to 400 million, serving over 20 thousand businesses in more than 50 countries on 6 continents, and secured tens of millions in Series B financing in 2024.
David Dai Yu is a pioneer in overseas expansion for China’s ICT industry, with more than 10 years in international IT and internet businesses and over 30 years in interactive entertainment. Previously worked at Dell Hong Kong. Founded Guangdong Tianyun (Og) in 2014 as CEO, driving growth and integrating upstream and downstream resources centered on cloud computing. Led annual revenue from 0 to 600 million, serving over 10 thousand businesses in more than 50 countries on 5 continents, and secured tens of millions in Series B financing in 2025. Named to Fortune China’s most promising business leaders under 40 and received Outstanding Innovation Figure recognition in the 2024 Guangdong-Hong Kong-Macao Greater Bay Area Enterprise Innovation list, International Technology Innovation Festival Innovation Leader recognition and an Industry Digitalization Leader title. The differing figures and financing dates follow the two source passages.

Chinese person.

Canonical: https://uniquebase.ai/people/dai-yu
Stable identifier: UB-P464
Snapshot captured: 2026-10-15T14:23:27.067Z
English updated: 2026-10-16T00:55:27.656Z

## Connected profiles

- [OgCloud](/companies/ogcloud)

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