Grolltex, the largest US producer of electronics grade graphene, is also designing and manufacturing graphene biosensors on plastic
Grolltex, Inc. has raised $1.8M in total funding. The most recent round was Convertible Note. The last funding was announced in August 2021.
Grolltex, Inc.'s investors include Vertical Venture Partners, TCA Venture Group, EvoNexus, Seed San Diego, Triton Technology Fund.
Grolltex, Inc. is headquartered in San Diego, United States.
Grolltex, the largest US producer of electronics grade graphene, is also designing and manufacturing graphene biosensors on plastic
Grolltex, Inc. is at the Convertible Note stage.
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"Grolltex, Inc. — Funding & Investors." VCBacked, August 30, 2021, https://www.vcbacked.co/company/grolltex-inc. Accessed September 30, 2026.
VCBacked. (2021). Grolltex, Inc. — Funding & Investors. Retrieved September 30, 2026, from https://www.vcbacked.co/company/grolltex-inc
{{cite web |title=Grolltex, Inc. — Funding & Investors |url=https://www.vcbacked.co/company/grolltex-inc |website=VCBacked |access-date=September 30, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated