J-Stream is a privately owned company headquartered in Japan. Founded in 1997, it employs approximately 650 individuals and reported $78.0M in revenue as of 2024. Functioning as a tier 1 media tech buyer, the company specializes in video processing and playout, operating as a Content Delivery Network (CDN) and Online Video Platform (OVP) provider.
J-Stream subsidiary Crossco Co. Ltd. on January 22, 2026, launched new insight analysis capabilities, leveraging seminar video information and lecture note services for comprehensive web seminars. Previously, on January 21, J-Stream supported the business process transformation of Eiseikai Eisei Hospital by video-izing patient explanations for artificial knee joint replacement surgery. This initiative aims to reduce physician workload and allow more time for patient care, aligning with physician work style reforms. Earlier, on January 19, J-Stream subsidiary VideoStep Co. Ltd. announced a business alliance with Skillnote to provide its "VideoStep" OEM service for creating and managing video manuals, targeting human resource development and skill transfer challenges in manufacturing. This followed J-Stream's January 13 update to its corporate video sharing and distribution platform, "J-Stream Equipmedia," enhancing its video viewing analysis function through API expansion and a redesigned aggregation screen to improve external linkage and operability.
J-Stream offers 3 products in the media tech industry. J-Stream's product portfolio comprises of video processing and playout and connectivity and distribution services.
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J-Stream's revenues were less than $100M in 2024. Caretta Research has split J-Stream's revenue into 4 different product categories.
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J-Stream's customers primarily consist of advertising, marketing, media agencies and telecoms companies. Examples of J-Stream's customers include Jupiter Telecommunications, Lumen Technologies and Avex. Examples of J-Stream's suppliers include Amazon Web Services (AWS) and Roland Professional.
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