All Brands Owned by KaiOS Technologies

What does KaiOS Technologies own?
KaiOS Technologies owns the KaiOS mobile operating system and the KaiStore application marketplace. The company develops, maintains, and licenses the KaiOS platform to device manufacturers and mobile operators. It has no other products or brands. The company's entire business is built around making KaiOS the standard operating system for smart feature phones.

Is KaiOS Technologies publicly traded?
No. KaiOS Technologies is a privately held company. It has raised approximately $82.4 million from investors including Google, Reliance Retail, TCL Holdings, Cathay Innovation, Orange, and KDDI. There is no public stock listing and no announced plans for an IPO.

Who founded KaiOS Technologies?
KaiOS Technologies was founded in 2016 by Sebastien Codeville, who serves as CEO. Codeville is a French engineer who previously worked at Alcatel Mobile and Philips before joining TCL to develop its mobile phone business. He worked with Firefox OS devices at TCL and pitched the idea of a standalone company to continue the platform for feature phones.

Where is KaiOS Technologies based?
KaiOS Technologies is headquartered in Hong Kong, China, at 133 Wai Yip Street, Kwun Tong, Kowloon. The company has additional offices in San Diego, California (US operations), Paris, France, and Bangalore, India. The workforce is distributed across approximately 9 countries.

How many employees does KaiOS Technologies have?
KaiOS Technologies has approximately 40 to 50 employees as of 2026. The company has contracted from a peak of over 200 people reported in earlier years. The workforce is distributed across multiple countries including China, Taiwan, Hong Kong, France, and the United States.

Who owns KaiOS Technologies?
KaiOS Technologies is privately held. The largest shareholder is TCL Corporation, the Chinese electronics conglomerate. Other investors include Google, Reliance Retail, Cathay Innovation, Orange, and KDDI. Sebastien Codeville, the founder, holds an ownership stake. Specific ownership percentages are not publicly disclosed.

How does KaiOS Technologies make money?
KaiOS Technologies generates revenue through operating system licensing to device manufacturers, commissions on app sales through the KaiStore, and operator partnership agreements. The company does not publicly disclose revenue figures, but estimates place annual revenue in the $10 million to $20 million range.