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OKWAVE is a Japanese Q&A community site operated by OKWEB, Inc., described by the company as Japan's first and largest Q&A site.

Last updated September 15, 2026

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Nov 4, 2026
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Nov 4, 2026

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Overview

OKWAVE is a Q&A-format information-exchange community site operated by OKWEB, Inc. (株式会社オーケーウェブ), a Tokyo-based company established in July 1999. The company describes OKWAVE as Japan's first and largest Q&A site, and its business also includes OKWAVE Plus, a solution offering that leverages the problem-solving capability of the Q&A site, and GRATICA, a cloud thank-you card service. OKWEB, Inc. is listed on the Nagoya Stock Exchange Next market under securities code 3808.

History

OKWEB, Inc. (株式会社オーケーウェブ) was established in July 1999 (Heisei 11). The company states that it has accumulated and visualized stories of gratitude through the Q&A (Oshiete Kotaeru) format for more than 20 years. Its business includes operating the Q&A-format information-exchange community site OKWAVE, providing solutions that leverage the problem-solving capability of the Q&A site (OKWAVE Plus), and providing a cloud thank-you card service (GRATICA). The company's securities code is 3808 on the Nagoya Stock Exchange Next market.

Products and positioning

Japan's first and largest Q&A site, operated with the purpose of accumulating and visualizing stories of gratitude worldwide.

  • OKWAVE

    Q&A-format information-exchange community site.

  • OKWAVE Plus

    Solutions leveraging the problem-solving capability of the Q&A site.

  • GRATICA

    Cloud thank-you card service for conveying gratitude through cards.

  • OKWAVEセレクト

    Listed among the company's services.

Sources5 sources

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