Issin manufactures bath mats that can measure weight and automatically record daily weight changes on your smartphone.
Issin has raised $2.8M in total funding. The most recent round was Venture - Series Unknown. The last funding was announced in February 2025.
Issin's investors include UTEC - The University of Tokyo Edge Capital Partners, SMBC Venture Capital, UTokyo Innovation Platform, Shoko Chukin Bank, FreakOut Shinsei Fund.
Issin is headquartered in Hongo, Japan.
Issin manufactures bath mats that can measure weight and automatically record daily weight changes on your smartphone.
Issin is at the Venture - Series Unknown stage.
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"Issin — Funding & Investors." VCBacked, February 4, 2025, https://www.vcbacked.co/company/issin. Accessed August 14, 2026.
VCBacked. (2025). Issin — Funding & Investors. Retrieved August 14, 2026, from https://www.vcbacked.co/company/issin
{{cite web |title=Issin — Funding & Investors |url=https://www.vcbacked.co/company/issin |website=VCBacked |access-date=August 14, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated