- CEO
- Sang-Won Chung
- Full Time Employees
- 234
- Sector
- Technology services
- Industry
- Packaged software
- Address
- Seoul South Korea
- IPO Date
- Jul 1, 2008
- Business
- ESTsoft Corp. is a South Korea-based software and artificial intelligence company that develops, markets, and operates generative AI solutions, productivity software utilities, cybersecurity systems, digital commerce platforms, internet portals, and online video games. The company operates through several distinct business segments, encompassing AI Services, Software Utilities, Cybersecurity, Internet & TechFin, Commerce, and Gaming, serving individual consumers, educational institutions, financial organizations, enterprises, and public sector agencies domestically and internationally.
The company's core product and service portfolio includes its proprietary Perso AI ecosystem, which delivers conversational AI human avatars and generative video production tools; Perso Live, an interactive, real-time conversational virtual avatar solution deployed on interactive kiosks, tablets, and on-device platforms; Perso Dubbing, a cloud-based software-as-a-service platform that provides automated video localization, speech-to-text translation, lip-synchronization, and multi-language voice cloning; and Studio Perso, a video generation service that produces customized virtual presenters for news broadcasting, corporate training, senior care programs, and educational curricula. Its desktop and office software division provides the ALTools utility suite, which includes ALZip for file compression and archiving; ALSee for digital image viewing and graphic editing; ALPDF for document viewing, editing, conversion, and optical character recognition; ALCapture for screen capturing; and ALSong for digital music playback with synchronized lyrics display, enhanced with integrated artificial intelligence plugins for automated background removal, image upscaling, and document summarization.
Through its operating subsidiaries, the company delivers specialized technology platforms across key vertical markets. Its cybersecurity subsidiary, ESTsecurity Corp., develops endpoint protection, mobile security, and threat intelligence software anchored by the ALYac antivirus and anti-malware platform. Its internet subsidiary, ZUM Internet Corp., operates the Korean web search portal ZUM.COM, provides the Alan generative AI search engine, and offers TechFin financial information services. Its commerce subsidiary, DeepEye Corp., operates ROUNZ, an online eyewear shopping platform that integrates artificial intelligence and augmented reality technologies to provide real-time virtual fitting services. Its gaming subsidiary, ESTgames Corp., develops and publishes massively multiplayer online role-playing games, primarily the Cabal Online and Cabal Mobile franchises distributed across Asia, North America, and European markets.
In recent strategic developments, ESTsoft has accelerated its corporate transition toward pragmatic artificial intelligence services and global market expansion. The company expanded its strategic partnership with Microsoft under the Vision Alliance initiative, integrating its proprietary Speech-To-Face cloning technology with Microsoft Azure cloud infrastructure and Azure Text-To-Speech services to deploy localized AI human solutions across more than 75 languages globally and explore enterprise distribution via Microsoft Teams. ESTsoft has also launched interactive AI human kiosks across municipal facilities, public corporations, and commercial banks, while establishing strategic memorandums of understanding with NAVER Cloud for enterprise generative AI development, Japanese large language model specialist SpiralAI for international market penetration, and K Monster Group for global sales and marketing expansion.
ESTsoft Corp. was founded in 1993 and is headquartered in Seoul, South Korea. The company's common shares are publicly listed on the KOSDAQ market under the ticker symbol 047560.