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Founded Year



Angel | Alive

About Ostance

Ostance operates a web community that connects seniors with similar hobbies and interests. The company also offers wedding services, events for seniors, artist support services, and more.

Headquarters Location

1-12-12 Shinjuku, Shinjuku City OSK Catherina 3F

Tokyo, 160-0022,


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Ostance Frequently Asked Questions (FAQ)

  • When was Ostance founded?

    Ostance was founded in 2015.

  • Where is Ostance's headquarters?

    Ostance's headquarters is located at 1-12-12 Shinjuku, Shinjuku City, Tokyo.

  • What is Ostance's latest funding round?

    Ostance's latest funding round is Angel.

  • Who are the investors of Ostance?

    Investors of Ostance include Yuma Umeda, Tatsuya Suzuki and Ryo Mizutani.

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