Ken Wagner

Director/Board Member at CALFRAC WELL SERVICES LTD.

Net worth: 155 137 $ as of 2026-08-30

Industrial Services

Miscellaneous

Profile

Ken Wagner is currently President & Chief Executive Officer at Green Energy Services, Inc. since 2020.
Mr. Wagner is President, Chief Executive Officer & Director at Fraction Energy Services Ltd. since 2012.
Mr. Wagner is Director at Calfrac Well Services Ltd. starting in 2026.
Formerly, Mr. Wagner was Chief Operating Officer at Essential Energy Services Trust from 2007 to 2008.
Mr. Wagner was Vice President-Fluid Management at Canyon Services Group, Inc.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
CALFRAC WELL SERVICES LTD. 0.03%	2026-05-20	30,769 ( 0.03% )	155 137 $	2026-08-30

Ken Wagner active positions

Companies	Position	Start
CALFRAC WELL SERVICES LTD.	Director/Board Member	2026-05-11
Fraction Energy Services Ltd. Fraction Energy Services Ltd. Oilfield Services/EquipmentIndustrial Services Provides water and fracturing fluid logistics, containment, transfer and storage management services	Chief Executive Officer	2011-12-31
Green Energy Services, Inc. Green Energy Services, Inc. Environmental ServicesIndustrial Services Provides recycling services for oil & gas industry	Chief Executive Officer	2019-12-31

All active positions of Ken Wagner

Former positions of Ken Wagner

Companies	Position	End
Essential Energy Services Trust Essential Energy Services Trust Investment Trusts/Mutual FundsMiscellaneous Closed-End Investment Fund/Investment Trust	Chief Operating Officer	2008-06-29
CANYON SERVICES GROUP INC	Corporate Officer/Principal	-

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Experiences
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Linked companies

Private companies	5
Calfrac Well Services Ltd. $Logo Calfrac Well Services Ltd.$ Calfrac Well Services Ltd. Oilfield Services/EquipmentIndustrial Services Provides specialized oilfield services	Industrial Services
Canyon Services Group, Inc. Canyon Services Group, Inc. Oilfield Services/EquipmentIndustrial Services Provides hydraulic fracturing and well stimulation services	Industrial Services
Essential Energy Services Trust Essential Energy Services Trust Investment Trusts/Mutual FundsMiscellaneous Closed-End Investment Fund/Investment Trust	Miscellaneous
Fraction Energy Services Ltd. Fraction Energy Services Ltd. Oilfield Services/EquipmentIndustrial Services Provides water and fracturing fluid logistics, containment, transfer and storage management services	Industrial Services
Green Energy Services, Inc. Green Energy Services, Inc. Environmental ServicesIndustrial Services Provides recycling services for oil & gas industry	Industrial Services