ProtoStar is a business consulting company that offers growth and incubation support to connect startups, investors, and business companies.
ProtoStar has raised $821K in total funding. The most recent round was Venture - Series Unknown. The last funding was announced in September 2023.
ProtoStar's investors include Nippon Venture Capital.
ProtoStar is headquartered in Tokyo, Japan.
ProtoStar is a business consulting company that offers growth and incubation support to connect startups, investors, and business companies.
ProtoStar is at the Venture - Series Unknown stage.
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"ProtoStar — Funding & Investors." VCBacked, September 1, 2023, https://www.vcbacked.co/company/protostar. Accessed August 14, 2026.
VCBacked. (2023). ProtoStar — Funding & Investors. Retrieved August 14, 2026, from https://www.vcbacked.co/company/protostar
{{cite web |title=ProtoStar — Funding & Investors |url=https://www.vcbacked.co/company/protostar |website=VCBacked |access-date=August 14, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated