John Karnes

John Karnes

Director of Finance/CFO at Clearly Petroleum Holdings LLC

62 year
Energy Minerals
Technology Services
Consumer Services

Profile

John H.
Karnes
currently works at Clearly Petroleum Holdings LLC, as Chief Financial Officer & General Counsel.
Mr. Karnes also formerly worked at Apache Corp., as Chief Financial Officer, MAXXAM, Inc., as Chief Financial Officer & Executive Vice President in 2006, Snyder Oil Corp., as Chief Financial Officer, The Houston Exploration Co., as Chief Financial Officer & Senior Vice President in 2005, Mariner Energy, Inc., as Chief Financial Officer, Treasurer & SVP in 2009, Quarterhill, Inc., as Chief Financial Officer from 2022 to 2023, Encore Acquisition Co., as Chief Financial Officer, SAMBA Holdings, Inc., as Chief Financial Officer from 2017 to 2018, Cybercash, Inc., as Chief Financial Officer, Vertafore, Inc., as Chief Financial Officer from 2018 to 2020, Highland Oil & Gas LLC, as Chief Financial Officer in 2011, CDX Gas LLC, as Chief Financial Officer & Senior Vice President in 2006, Inaeris Technologies LLC, as Chief Financial Officer from 2011 to 2013, RecordXTechnologies LLC, as Chief Financial Officer & General Counsel from 2021 to 2022, and Numerous, Inc., as Chief Financial Officer.
Mr. Karnes received his graduate degree from Southern Methodist University and undergraduate degree from The University of Texas at Austin.

John Karnes active positions

CompaniesPositionStart
Director of Finance/CFO -
All active positions of John Karnes

Former positions of John Karnes

CompaniesPositionEnd
QUARTERHILL INC. Director of Finance/CFO 24/05/2023
Director of Finance/CFO 01/06/2022
Director of Finance/CFO 01/05/2020
Director of Finance/CFO 01/08/2018
KIOR INC Director of Finance/CFO 03/12/2013
See the detail of John Karnes's experience

Training of John Karnes

Southern Methodist University Graduate Degree
The University of Texas at Austin Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of John Karnes's experience

Connections

37

1st degree connections

18

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Listed companies1
QUARTERHILL INC.

Commercial Services

Private companies15

Energy Minerals

Finance

Energy Minerals

Technology Services

Energy Minerals

Technology Services

Snyder Oil Corp.

Energy Minerals

Energy Minerals

Energy Minerals

Energy Minerals

Energy Minerals

Technology Services

Technology Services

Technology Services

Technology Services

See company connections