
Daum is a South Korean web portal. It offers many Internet services to web users, including a popular free web-based e-mail, messaging service, forums, shopping, news and webtoon service. The word "daum" means "next", meaning "many sounds".

Kakao Friends are featured characters based on KakaoTalk emoticons released in November 2012 by Kakao. The copyrights of the characters are currently owned and managed by Kakao's subsidiary Kakao IX, which was formerly named Kakao Friends prior to an inter-subsidiary acquisition in 2018.

Kakao T is a Korean transportation service app launched by Kakao Mobility Corp., a subsidiary of Kakao in 2017. The service provides taxi-hailing, designated driver booking, nearby parking space searching, and real-time traffic information service.

KakaoPage is a monetized content platform optimized for mobile devices, launched by the Kakao Corp. in 2013 and currently owned by its subsidiary Kakao Entertainment. The service launched on April 9, 2013 as a digital content marketplace allowing brands and individuals to create and distribute visual, audio and written content such as manhwa and genre fiction. It entered the Indonesian market in 2018 and Taiwan in 2020.

KakaoPay is a mobile payment and digital wallet service by Kakao based in South Korea that allows users make mobile payments and online transactions. The service supports contactless payments using near-field communications and QR codes.

KakaoTalk, commonly referred to as KaTalk in South Korea, is a mobile messaging app for smartphones operated by Kakao Corporation. It was launched on March 18, 2010 and it is available on mobile and desktop platforms.

KakaoTV is a South Korean OTT streaming television, personal internet broadcasting and video player service owned by Kakao Entertainment that launched on June 16, 2015.

Lycos, Inc., is a web search engine and web portal established in 1994, spun out of Carnegie Mellon University. Lycos also encompasses a network of email, web hosting, social networking, and entertainment websites. The company is based in Waltham, Massachusetts, and is a subsidiary of Kakao.

Path was a social networking-enabled photo sharing and messaging service for mobile devices that was launched in 14 November 2010. The service allows users to share up to a total of 50 contacts with their close friends and family. Based in San Francisco, California, the company was founded by Shawn Fanning and former Facebook executive Dave Morin.

PotPlayer is a multimedia software player developed for the Microsoft Windows operating system by South Korean Internet company Kakao. It competes with other popular Windows media players such as VLC media player, GOM Player, KMPlayer, SMPlayer and Media Player Classic. PotPlayer's reception has been positive with reviewers complimenting its wide range of settings and customizations, as well as its lightweight nature and its support for a large variety of media formats.

Rim Jihoon is a visiting professor of management practice in the Department of Management and Organizations at NYU Stern School of Business. He is a former CEO of Kakao (KRX:035720), a South Korean technology company which is most well known for its mobile messenger Kakao Talk. His appointment in August 2015, at 34 years of age, made him the youngest CEO among South Korea's top 500 companies.