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Radar · OTT Video in Seoul

Best OTT Video Companies in Seoul, South Korea

The 37 best OTT Video companies in Seoul, South Korea in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Viki.

37companies tracked
$103.4Mdisclosed funding
0unicorns
9have raised

Ranked: Best OTT Video companies in Seoul

#CompanyDisclosed fundingLast roundStageFounderFoundedTech stackPatents & IP focusRecent signals
1Viki
Provider of an on-demand video streaming platform
$24M178 mo agoAcquiredChangseong Ho
Co-Founder
2010Node.jsEnvoyGoogle Cloud+17——
2Watcha
Platform offering movies and series recommendation solutions
$21M101 mo agoSeries CAlexjihyun Won
Co-Founder
2011Apple iCloud MailGoogle WorkspaceNode.js+9——
3Catenoid
Digital platform providing video streaming, player, management, analytics, and commerce platforms
$20M66 mo agoSeries CKim Seok
CEO
2011DreamWeaverPHPGSAP+157 patents
Secure, adaptive cloud video streaming and content protection platform
—
4PandoraTV
Video viewing and sharing website
$16M233 mo agoPublic—2004WordPress Block EditorwpBakeryWordPress+2036 patents
Real-time adaptive video streaming with on‑the‑fly format conversion and user‑action personalization
—
5Treasurer Hunter
YouTube-based multi-channel network
$14M130 mo agoSeries A—2015PHPYouTubeApache HTTP Server+9——
6Wavve
Online platform for streaming videos
$5M40 mo agoSeed—2012Microsoft ASP.NETHandlebarsVue.js+15——
7Minkonet
South Korea-based technology solution provider
$2M105 mo agoDeadpooledDeckerd Lee
Co-Founder & CTO
2014—40 patents
Cloud-based game replay generation, streaming, and analytics for esports and gaming platforms.
—
8Trineedle
Provider of live-streaming platform
$775K51 mo agoSeed—2019———

Top 9 OTT Video companies in Seoul

#1
Seed · Seoul, Seoul · founded 2012 · 112 employees
$4.7Mraised
▾

Online platform for streaming videos. It provides live and VOD streaming of movies and TV shows. The application is available for Android and iOS users.

Funding rounds
  • Apr 2023Seed$4.7M
Investors
SKS Private Equity
Tech stack
Amazon CloudfrontAmazon S3Amazon Web ServicesAppsflyerCdnjsCloudflare
#2
Series C · Seoul, Seoul · founded 2011
$20.3Mraised
▾

Digital platform providing video streaming, player, management, analytics, and commerce platforms. It delivers solutions for video streaming, including video players with interactive features. It offers service operation consoles, content delivery network management, and service analytics reporting. It provides media asset management platforms, video workflow systems, and video distribution management. It also delivers video commerce platforms, including live commerce, short form commerce, and T-commerce.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 231 LinkedIn followers
Activity: 1 product launches announced in 12 mo
Funding rounds
  • Mar 2021Series C$11.5M
  • 2017Series B$5.6M
  • Apr 2015Series A—
  • Oct 2013Series A$942.1K
Founders & team
Kim SeokCEO
Investors
Bokwang Investment, NHN Investment, JNT Investment, Atinum Investment, Company K Partners, DTCP
Tech stack
Amazon Web ServicesApache Http ServerCdnjsCloudflareCrypto-JsDreamweaver
#3
Seed · Seoul, Seoul · founded 2019 · 12 employees
$775.4Kraised
▾

Provider of live-streaming platform. It connects creators and viewers, enabling users to engage with each other in real-time through video content.

Funding rounds
  • Jun 2022Seed$775.4K
Investors
KB Investment, Korea Omega Investment Corp
#4
Series C · Seoul, Seoul · founded 2011 · 110 employees
$21Mraised
▾

Platform offering movies and series recommendation solutions. It is an online platform that allows users to search and stream movies, dramas, shows, documentaries, and animations. It provides recommendations based on ratings and reviews. Users can search, stream, rate, create playlists, share reviews, and comments. It is available for Android and iOS devices. It allows to generates revenue through subscriptions and advertisements.

Funding rounds
  • Apr 2018Series C$12M
  • 2016Series B$5.5M
  • 2013Series A$2.7M
  • 2012Seed$800K
Founders & team
Alexjihyun WonCo-FounderTaehoon ParkCo-Founder & CEO
Investors
Doosan, M&G, Aju IB Investment, LEO Partners Investment, Hashed, Songhyun Investment
Tech stack
Amazon Web ServicesApple Icloud MailCloudflareCloudflare Bot ManagementCore-JsEmotion
#5
Series A · Seoul, Seoul · founded 2015 · 106 employees
$13.9Mraised
▾

YouTube-based multi-channel network. The company provides content and marketing solutions for creators and brands such as media marketing strategy, content planning, and production, and YouTube channel management for brands.

Funding rounds
  • Nov 2015Series A$4.3M
  • Aug 2015Series A$3.4M
  • May 2015Series A$6.1M
Investors
SK Telecom, DSC Investment, 4:33 Creative Lab, Kolon Investments, SB Partners, NPX Capital
Tech stack
AosApache Http ServerCdnjsCloudflareGoogle AnalyticsGoogle Workspace
#6
Acquired · Seoul, Seoul · founded 2010 · 175 employees
$24.3Mraised
▾

Viki is a video streaming platform that allows users to discover, watch, and subtitle global primetime shows and movies in multiple languages. The content is offered in multiple languages such as Korean, Chinese, Taiwanese, and Japanese and the same is subtitled via crowd-sourced translation done by subscribers, under a license, using the technology of the company. Apart from the subtitling for language translation, users can also put up timed comments, funny and irreverent real-time subtitles that scroll across the screen, commenting on the action. The platform is compatible with the web, Android, and iOS devices.

LinkedIn Pulse recent public activity · Jul 2026
Audience: 75k LinkedIn followers — 97.0% of this cohort's audience · 42 engagements/post (12.7× cohort median)
Activity: 1 awards announced in 12 mo
Funding rounds
  • Oct 2011Series B$20M
  • Dec 2010Series A$4.3M
Founders & team
Changseong HoCo-Founder
Investors
SK Planet, BBC Worldwide, Greylock Partners, Andreessen Horowitz, CRV, Neoteny Labs
Tech stack
Alpine.JsAmazon CloudfrontAmazon S3Amazon SesAmazon Web ServicesCloudflare
#7
Public · Seoul, Seoul · founded 2004 · 28 employees
$16Mraised
▾

PandoraTV is a multimedia company for people to watch and post original videos, do a video cast or live shows over the Net via personalized TV channels. PandoraTV allows people to upload and share video clips, run a personal TV live shows on pandora.tv and across the Internet through websites, emails and blogs. Claims to have more than 6.7 million daily video views and 52 million page views every day by over 3.6 million visits daily.

Funding rounds
  • Apr 2007Series B$10M
  • Feb 2006Series A$6M
Investors
STIC International, Saehan Bank, DCM Ventures, Altos Ventures Management, LB Investment
Tech stack
ElementorGoogle AnalyticsGoogle CloudGoogle Cloud CdnGoogle Cloud StorageGoogle Sign-In
#8
Deadpooled · Seoul, Seoul · founded 2014 · 8 employees
$2.5Mraised
▾

Minkonets is a South Korea-based technology solution provider for the gaming industry. It has developed 3D replay technology system for gaming. Also provides gaming video content for gamers. Offers solutions for live streaming, esports, and social platforms.

Funding rounds
  • Dec 2017Seed$1M
Founders & team
Deckerd LeeCo-Founder & CTO
Investors
Evergreen Investment Partners, KITE Invest, BluePoint Partners, Orange Fab Asia, KIC Silicon Valley, Kite Entrepreneurship Foundation
#9
Series A · Seoul, Seoul · founded 2003 · 145 employees
—raised
▾

TUBAn is an animation studio based in South Korea. It provides its production service in 3D CGI production. It develops cartoon and animation contents for various TV channels such as KBS, B TV, Daekyo TV, Disney Channel Korea, BBC, TPS STAR, and Disney Japan etc.

Funding rounds
  • Jun 2016Series A—
Founders & team
Kwang-Yong KimCEO
Investors
E&Investment, Krypton, Korea Investment Holdings
Tech stack
Apache Http ServerCloudflareCloudflare Bot ManagementContact Form 7Font AwesomeGoogle Analytics

Funding & investor landscape

$103.4Mtotal disclosed funding
8companies funded
18disclosed rounds
0rounds last 90 days
Most active investors
Kakao Ventures3 rounds
Atinum Investment2 rounds
Company K Partners2 rounds
4:33 Creative Lab1 rounds
500 Global1 rounds
ActnerLab1 rounds
Aju IB Investment1 rounds
Alticast1 rounds
Altos Ventures Management1 rounds
Andreessen Horowitz1 rounds

Notable founders

Kim Seok
CEO · Catenoid
Alexjihyun Won
Co-Founder · Watcha
Taehoon Park
Co-Founder & CEO · Watcha
Changseong Ho
Co-Founder · Viki
Deckerd Lee
Co-Founder & CTO · Minkonet
Kwang-Yong Kim
CEO · TUBAn
Prism market signals · South Korea · country-scoped Prism corpus, 1,059,840 docs

Market landscape — 10 sub-themes by coverage

Share of OTT Video coverage by sub-theme.

Regulatory-risk over time rising

Funding & growth over time

funding rising · growth rising

Common questions

How many OTT Video companies are there in Seoul, South Korea?
Radar tracks 37 indexable OTT Video companies headquartered in Seoul, South Korea that meet our profile-completeness bar.
What is the total funding raised by OTT Video companies in Seoul, South Korea?
The OTT Video companies in Seoul, South Korea on this list have raised a combined $103.4M in disclosed equity funding across 8 funded companies.
Which is the highest-funded OTT Video company in Seoul, South Korea?
Viki is the highest-funded OTT Video company in Seoul, South Korea, with $24.3M in disclosed equity funding.
How many OTT Video companies in Seoul, South Korea are funded?
8 of the 37 OTT Video companies in Seoul, South Korea on this list have disclosed at least one equity funding round.
How many OTT Video unicorns are there in Seoul, South Korea?
None of the OTT Video companies in Seoul, South Korea on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in Seoul, South Korea OTT Video companies?
The most active investors in Seoul, South Korea OTT Video companies on this list include Kakao Ventures, Atinum Investment, Company K Partners, 4:33 Creative Lab, 500 Global.
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