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오피지지

Founded 2015 · 46 employees on LinkedIn · 5 known investors

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OP.GG is a global gaming platform that began in 2012 as a League of Legends stats search engine and now provides game data and analytics for players. It serves gamers ranging from casual to competitive across more than 170 countries.

Also known as OP.GG · 오피지지 · 주식회사 오피지지

Founders & leadership

오피지지 was founded in 2015 by Cheonwoo Park, Sangrak Choi, Cheonwoo Park ího inh, and Choi Sang-rak.

CP
Cheonwoo ParkinCo-Founder & CEO2012–2021
SCSangrak Choi
Sangrak ChoiinCEO, FounderSangrak Choi founded OP.GG, a gaming stats and analytics platform launched in 2012 as a League of Legends stats service, which now provides game data across 170+ countries. He has coded since 2004 and recently returned to active development, contributing to open-source projects focused on AI tools and product engineering.
CP
Cheonwoo Park ího inhinCo-Founder & CEO2012–2021
CS
Choi Sang-rakCEO

Investors · 5

Also in the syndicate · 2

DS Asset ManagementleadSoftBank Ventureslead

Company profile

researched Aug 2026

OP.GG (주식회사 오피지지) operates a game data and statistics platform built around player match history, rankings and performance analysis. The service started as a League of Legends record-search tool and has expanded to cover multiple titles; the website currently lists stats services for League of Legends, Teamfight Tactics, Valorant, PUBG, Overwatch 2, Palworld, Pokémon Champions, ROBLOX, Marvel Rivals, Arc Raiders, Slay the Spire 2, Counter-Strike 2, Fortnite and Diablo 4, with additional titles marked as coming soon. Beyond stats pages, the company runs a desktop client, mobile apps, a Duo player-matching service, the TalkG community app, an esports section, a "Gigs" service, a streamer overlay, a Discord bot, Twitch and Chrome extensions, and a Palworld map overlay app called Palmap.

Product features documented in the app listings include detailed per-match analysis with badges and one-line performance summaries rather than KDA alone, champion matchup analysis, a customizable home dashboard (favorites, tier champions, patch notes, champion rotation), and dark mode. A GPT-based chatbot function was applied to the website service in 2023. The company has also moved into esports operations and media: it founded PUBG, Clash Royale, Fortnite and Valorant esports teams, ran Rainbow Six Siege amateur and Korean open leagues, acquired the game education platform OGT and the esports broadcaster OGN, and signed an official sponsorship with the League of Legends Champions Korea (LCK).

The corporate entity is headquartered at 507 Teheran-ro, Gangnam-gu, Seoul, with Choi Sang-rak as CEO and representative director. Innoforest records an establishment date of 2015-02-23 and unlisted status; press coverage notes the service began in 2013 as a League of Legends record-search site with the corporation established in 2015.

Founding story

The service began as a League of Legends record-search site, with press coverage describing a 2013 start and a corporation established in 2015; Innoforest lists the establishment date as 2015-02-23. Company communications describe the origins as a small record-tracking site built with a friend, with the CEO recounting that the initial ambition was little more than earning pocket money.

Business model

The platform is free to use for players and monetized through advertising and in-app purchases, as indicated by the app store listings ("Contains ads", "In-app purchases") and the advertising placements and "Remove ads" options on the website. The company additionally builds revenue-adjacent lines through esports operations, media (OGN), education (OGT, Gigs) and partnerships with game publishers to build game data services.

Advertising on web and mobile properties plus in-app purchases, alongside sponsorship and partnership arrangements in esports and media. Innoforest reports a 2025 revenue figure changing -0.187% versus the prior year without disclosing the absolute amount.

Traction

Google Play lists 5M+ downloads with a 3.1 rating from about 52,000 reviews; the App Store listing shows a 3.5 rating from 820 ratings (Korean storefront) and third-party app tracking reports 5M+ downloads with a 3.4 rating across roughly 10,000 total ratings. App listings state the service has been chosen by more than 55 million users worldwide. The company received the '10 Million Dollar Export Tower' award on Trade Day 2022. Innoforest records three funding events reaching Series A stage as of 2026.

Latest developments

In February 2024 the company launched the community app TalkG and released Palmap, a map overlay application for Palworld; the same month it agreed with Nexon to build a game data service. In September 2023 GPT chatbot functionality was applied to the website. In June 2024 CEO Choi Sang-rak spoke at the Morocco Gaming Expo, and in September 2024 the company expanded PUBG esports cooperation with Krafton. In May 2024 OGN started the 'Game Not Over' project for retired professional gamers. Mobile app releases continue, with the iOS app refactored to support League of Legends and Valorant game modes in one place.

Full profile — market position, technology, go-to-market, geography, history, risks & controversies

Market position

OP.GG is a widely used third-party companion service for League of Legends and related titles, cited by users as a long-standing reference tool. Its apps report more than 5 million downloads on both the App Store and Google Play, and marketing copy in the app listings cites over 55 million users worldwide. In Korea it was selected for the K-Unicorn program and has received design awards from iF and Red Dot.

The product combines multi-game coverage in one platform with analysis layers beyond raw KDA, including badge-based match summaries, matchup-specific champion data and a proprietary performance score. Ownership of adjacent assets — the OGN broadcast channel, the OGT education platform and its own esports teams — extends the company beyond a pure statistics site. Users cite a clean, simple interface as a reason for preferring it to competing third-party tools.

Technology

Core technology is the collection and statistical analysis of in-game data to produce player match histories, champion tier lists and matchup data, region-filtered build statistics, and performance scoring (the "OP score"). Client-side products include web, mobile, desktop and overlay applications; a GPT-based chatbot was added to the website in 2023, and AI chatbot capability is listed among the company's representative keywords.

Go-to-market

Distribution is direct-to-consumer through the op.gg website, iOS and Android apps, a desktop client, and third-party surfaces such as Overwolf, Twitch extensions, Chrome extensions and a Discord bot. The company also uses publisher and team partnerships (Riot Games Southeast Asia, Krafton, Nexon, Ubisoft, T1, Gen.G, Sandbox Gaming, Microsoft Korea) and public-sector agreements (Busan IT Industry Promotion Agency, Seoul Business Agency) to extend reach.

Competitive and casual players of online multiplayer games, particularly League of Legends, Teamfight Tactics, Valorant and PUBG players seeking match history and performance analytics; secondary audiences include esports teams, academies, game publishers and indie developers reached through partnerships.

Geography

Headquartered in Gangnam-gu, Seoul, South Korea, with a global service that began international expansion in the year after launch and later added Southeast Asia service. The website offers region selection across League of Legends servers and the iOS app supports Korean plus 23 additional languages.

History

The company's own timeline records a beta launch of the OP.GG service in December, followed by the start of global service in January, an Overwatch record-search service in June (its first game beyond League of Legends) and the acquisition of Overlog in July. Subsequent milestones include a Twitch Extension app and the OP.GG mobile app in January, the founding of the OP.GG pro gaming team, an Overwolf app release and Southeast Asia service in February, the launch of TalkG (톡피지지) and a Fortnite pro team in July, and a Chrome extension in December. Later entries cover Rainbow Six Siege amateur and pro league operation (November), a Ubisoft MOU (December), the R6 Korean Open League (July), K-Unicorn selection (September) and the release of OP.GG for Desktop (October). Following that came a T1 MOU (April) and a Busan IT Industry Promotion Agency MOU (June); an iF Design Award main prize (April), the acquisition of OGT and an LCK official sponsorship (May), and the acquisition of OGN, formerly OnGameNet (June); a Red Dot Design Award main prize in brand communication (July); and the launch of the community app OP.GG TalkG (February).

Risks & controversies

Recent app reviews report a marked decline in user experience after a major update, citing intrusive and audio-prioritized advertising, non-functional buttons, broken UI, match history not updating, missing saved highlights, account-linking problems and removal of OP score for normal games in the app. Rating distributions show a large share of one-star reviews (about 1,800 of 4,765 in one tracked sample), and multiple reviewers say they will revert to the browser version or switch to alternatives. Some users request a paid ad-free membership that is not offered.

Compiled by commissioned research from 8 cited public sources — announcements, filings, and press listed under research sources below.

Key figures

latest reported
App Store downloadsJan 20265M+
App Store rating (Korea storefront)Jan 20263.5 stars (820 ratings)
App Store rating (tracked)Jan 20263.4 stars (10.0K total ratings)
Funding rounds raised to dateJan 20263 rounds
Google Play downloadsJan 20265M+
Google Play ratingJan 20263.1 stars (52K reviews)
Latest funding stageJan 2026Series A
Revenue change year over yearJan 2025-0.2 % vs prior year
Users worldwide (stated in app listing)Jan 202655,000,000 users

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

Competitors · 1

by search overlap

Companies competing with 오피지지 for the same Google search keywords, organic and paid, via search-intersection analysis.

Timeline · 25

launches, deals, and filings
Sep 2024
Krafton and OP.GG strengthen PUBG esports cooperation

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Feb 2024
Community app TalkG launched

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Feb 2024
Nexon and OP.GG partner to build game data service

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Feb 2024
Palmap, a Palworld map overlay application, released

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Dec 2023
T1 Esports Academy signs MOU with OP.GG-operated Gigs

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Sep 2023
GPT chatbot function applied to OP.GG website service

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Jul 2023
Red Dot Design Award 2023 main prize, corporate identity

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Mar 2023
OP.GG Duo signs Southeast Asia partnership with Riot Games

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Feb 2023
OP.GG Sports founds a Valorant esports team

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Dec 2022
'10 Million Dollar Export Tower' award on 2022 Trade Day

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Nov 2022
Red Dot Design Award main prize, communication design

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Oct 2022
OP.GG Discord bot launched

The Discord bot was reported installed on more than 10,000 servers within about two weeks of release.

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Jun 2022
Official sponsorship agreement with League of Legends Champions Korea

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Jun 2022
OP.GG acquires esports broadcaster OGN

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May 2022
OP.GG acquires game education platform OGT

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May 2022
CTO and CDO executive appointments

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Apr 2022
iF Design Award 2022 main prizes in two categories

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Jun 2021
Cooperation with Busan IT Industry Promotion Agency on esports data analysis

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May 2021
Real-time game user matching service 'Next' officially launched

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Apr 2021
MOU with esports team T1

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Jan 2020
Selected for K-Unicorn program

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Jan 2020
OP.GG for Desktop released

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Dec 2019
Ubisoft and OP.GG cooperate on esports promotion

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Oct 2018
MOU with Microsoft Korea on game record services

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Apr 2018
OP.GG announces 10 billion won Series A

OP.GG said it closed a Series A of about 10 billion Korean won from DS Asset Management and SoftBank Ventures, following seed investment from 500 Startups in 2017. Proceeds were earmarked for domestic and overseas game data analysis and esports investment.

source ↗

Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.

Research sources · 8

primary sources listed

8 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does 오피지지 do?
OP.GG is a Korean gaming data platform offering match history, statistics and analytics for League of Legends and other titles.
Who founded 오피지지?
오피지지 was founded by Cheonwoo Park, Sangrak Choi, Cheonwoo Park ího inh, Choi Sang-rak in 2015.
Who are 오피지지's investors?
오피지지's investors include 500 Global, Dunamu & Partners, Laguna Investment.