United States · How much has Graphene Technologies raised?
Graphene Technologies has raised $1.9M across 1 round since 2014.
United States · Venture startup
Who invested in Graphene Technologies
One round we have observed, with the 0 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
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Funding summaryUpdated 15 Nov 2026
$1.9Mraised across 1 round since 2014, from 1 source
- Latest round
- Venture, $1.9MMar 2014
- Investors
- 0
The rounds
- Mar 2014Venture$1.9M
No investor was named in the report.
From a historical funding recordSEC filing: $1.9M sold, first sale Dec 2013
Funding filed with regulators
Graphene Technologies filed one raise, $1.9M in all. Filings say how much was sold and to how many investors; they never name the investors.
- Dec 2013$1.9MSEC Form D
Founders and team
From the SEC filings it signed: 3 on the team.
- John Matthew BishopExecutive Officeri
- Jon MyersExecutive Officer, Directori
- Marian BrischleExecutive Officeri
On the board, as filediDavid Wayne WelbornDonald Wayne BrookshireRobert Wayne DickinsonSteve Tanner
Quick answers about Graphene Technologies
When did Graphene Technologies last raise?
Graphene Technologies's most recent round was a Venture of $1.9M in Mar 2014.
What was Graphene Technologies's biggest round?
Its most recent round, $1.9M in Mar 2014, is also its largest on record.
What stage is Graphene Technologies at?
Graphene Technologies's latest named round is a Venture, in Mar 2014.
Where is Graphene Technologies based?
Graphene Technologies is based in the United States.
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