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STUN

STUN is a Tokyo-based video production and video marketing company that creates corporate promotions, product videos, event films, and social media content.

Last updated September 29, 2026

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Overview

STUN (株式会社STUN) is a Japanese video production and video marketing company headquartered in Akasaka, Minato-ku, Tokyo. According to its official website, the company was established on December 9, 2019, with stated capital of 12,500,000 yen (including 4,500,000 yen of capital reserve). Its registered business scope covers the planning and production of video content as well as the operation of YouTube channels. The company positions itself around the tagline of turning overwhelming emotion into video, and it handles a wide range of video production, from corporate promotions and product introductions to event footage and social media content. STUN organizes its activities around four main business lines. The video production business delivers creative, high-quality corporate promotion and product introduction videos that visually express clients' visions. The video marketing business uses effective video content to reach target markets and raise customer engagement and brand awareness. The joint service development business works with clients to develop new business models and bring innovative services to market. The advertising production support business provides comprehensive production support from planning through execution of advertising campaigns, strengthening clients' marketing strategies. The company's portfolio includes work for a range of Japanese clients. Examples shown on its website include interview videos for BLACKSTONE Inc. related to the "Mynavi Tokyo Girls Collection 2024 AUTUMN/WINTER" event; opening-game and interleague commercial work for the Fukushima Red Hopes baseball team operated by Fukushima Baseball Team Co., Ltd.; a PR video for MSY Co., Ltd.'s original tuning earphones "THE DRIVE IMPACT" tied to the game Street Fighter 6; a promotional video for NOYAMA Co., Ltd.; a commercial for Super! Drama TV produced for Super Network Co., Ltd.; and a web commercial for Keikyu Corporation. Client testimonials on the site come from organizations including TBS Television, NOYAMA, Claudio, the Fukushima Red Hopes, Irop, KONAMI eSports Academy, Fukushima Central Television, and Hakuhodo DY Media Partners. STUN operates as a private company rather than a listed enterprise, and its leadership includes Director and COO Osamu Fukuoka, who is named on the company profile page. Its work spans broadcast commercials, web commercials, event and stadium content, social media and short-form video, and e-sports-related content, reflecting a broad service range aimed at corporate and media clients in Japan.

History

STUN was established on December 9, 2019, as a Japanese company focused on video content planning and production and on the operation of YouTube channels. Its official company profile lists stated capital of 12,500,000 yen, including 4,500,000 yen of capital reserve, and its registered office at the Keystone Akasaka Building 4F, 3-21-13 Akasaka, Minato-ku, Tokyo. The company's leadership includes Director and COO Osamu Fukuoka. From its base in Tokyo, STUN built its business around four main pillars described on its website: video production, video marketing, joint service development, and advertising production support. This structure reflects a strategy of combining creative production with marketing and business-development services, rather than operating purely as a production studio. The video production arm handles corporate promotions and product introduction videos; the video marketing arm uses video content to raise engagement and brand awareness; the joint service development arm collaborates with clients on new business models and services; and the advertising production support arm assists with campaign planning and execution. Over its operating history, STUN has produced work for a variety of Japanese corporate, media, sports, and entertainment clients. Its published portfolio includes interview videos for BLACKSTONE Inc. connected to the "Mynavi Tokyo Girls Collection 2024 AUTUMN/WINTER" event, commercial work for the Fukushima Red Hopes baseball team's 2024 opening game and interleague play, a PR video for MSY Co., Ltd.'s original tuning earphones "THE DRIVE IMPACT" linked to Street Fighter 6, a promotional video for NOYAMA Co., Ltd., a commercial for Super! Drama TV for Super Network Co., Ltd., and a web commercial for Keikyu Corporation. The company also cites work such as TikTok announcement videos for Fukushima Central Television that exceeded 50,000 views and helped attract record applications for a high-school litter-picking event. Client testimonials published by STUN come from organizations including TBS Television, NOYAMA, Claudio, the Fukushima Red Hopes, Irop, KONAMI eSports Academy, Fukushima Central Television, and Hakuhodo DY Media Partners. These testimonials describe support ranging from business promotion and content and promotional video production to LED advertising for a soccer stadium, a tenth-anniversary video for a baseball team, instructional product videos, and lectures on YouTube and video streaming for e-sports students. The breadth of these references indicates that STUN serves clients across broadcasting, sports, outdoor and consumer products, education, and advertising agency sectors in Japan.

  • 2024

    STUN produces interview videos for BLACKSTONE Inc. related to the "Mynavi Tokyo Girls Collection 2024 AUTUMN/WINTER" event.

  • 2024

    STUN produces opening-game and interleague commercial work for the Fukushima Red Hopes baseball team.

  • 2019

    STUN is established on December 9, 2019.

Products and positioning

A Tokyo video production and marketing company offering end-to-end video content creation, from corporate promotions and product videos to social media and advertising support.

  • Video production business

    Creative, high-quality corporate promotion and product introduction videos that visually express clients' visions.

  • Video marketing business

    Uses effective video content to approach target markets and raise customer engagement and brand awareness.

  • Joint service development business

    Works with clients to develop new business models and bring innovative services to market.

  • Advertising production support business

    Provides comprehensive production support from planning through execution of advertising campaigns.

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