GCS Fibers

Woodbridge, United States

GCS Fibers manufactures innovative and high quality mineral fibers and global pulp from repurposes toxic coal ash.

$2.0M raised

May 2025

Grant

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How much funding has GCS Fibers raised?

GCS Fibers has raised $2.0M in total funding. The most recent round was Grant. The last funding was announced in May 2025.

Who are GCS Fibers's investors?

GCS Fibers's investors include The Ash Dao.

Where is GCS Fibers headquartered?

GCS Fibers is headquartered in Woodbridge, United States.

What does GCS Fibers do?

GCS Fibers manufactures innovative and high quality mineral fibers and global pulp from repurposes toxic coal ash.

What stage is GCS Fibers at?

GCS Fibers is at the Grant stage.

Cite this page

Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated May 16, 2025.

MLA

"GCS Fibers — Funding & Investors." VCBacked, May 16, 2025, https://www.vcbacked.co/company/gcs-fibers. Accessed July 2, 2026.

APA

VCBacked. (2025). GCS Fibers — Funding & Investors. Retrieved July 2, 2026, from https://www.vcbacked.co/company/gcs-fibers

Wikipedia (cite web)

{{cite web |title=GCS Fibers — Funding & Investors |url=https://www.vcbacked.co/company/gcs-fibers |website=VCBacked |access-date=July 2, 2026}}

Profile data sourced and verified per the VCBacked methodology. Last funding round dated May 16, 2025.