WILLIAM COFFIELD

Profile

First Name

: WILLIAM

Middle Name

:

Last Name

: COFFIELD

Related Companies

Titles

Company Name

Related People

EXECUTIVE OFFICER

RIOT VENTURES FUND II, L.P.

STEPHEN MARCUS, N/A RIOT VENTURES FUND II GP, LLC

EXECUTIVE OFFICER

RIOT VENTURES FUND III, L.P.

STEPHEN MARCUS, N/A RIOT VENTURES FUND III GP, LLC

DIRECTOR

FRACTAL POWER INC.

FRANCISCO ENRIQUEZ, DEEPAK SABADA

EXECUTIVE OFFICER

RIOT VENTURES SELECT FUND I, L.P.

STEPHEN MARCUS, N/A RIOT VENTURES SELECT FUND I GP, LLC

Filings

Filing Date

Filing Type

Source URL

Industry Classifier

Detailed Industry

Revenue Range

Securities

First Sale Date

D

VENTURE CAPITAL FUND

NOT APPLICABLE

2026-07-01

D

OTHER ENERGY

DECLINE TO DISCLOSE

Equity

2026-01-30

D/A

VENTURE CAPITAL FUND

NOT APPLICABLE

2024-11-01

D/A

VENTURE CAPITAL FUND

NOT APPLICABLE

2020-09-25

D/A

VENTURE CAPITAL FUND

NOT APPLICABLE

2020-09-25