Kimberly Warnica

Director/Board Member at NUSCALE POWER CORPORATION

Net worth: 672 682 $ as of 2026-06-29

52 year

71 connections

Energy Minerals

Consumer Services

Industrial Services

Profile

Kimberly O.
Warnica is currently an Independent Director at NuScale Power Corp.
since 2022 and Secretary, Chief Legal Officer & Executive VP at APA Corp.
starting in 2025.
Former positions include Secretary, Executive VP & General Counsel at Marathon Oil Corp.
from 2021 to 2024; Secretary, Chief Compliance Officer & Executive VP at Alta Mesa Holdings LP from 2018 to 2021; Secretary, Chief Compliance Officer & Executive VP at Alta Mesa Resources, Inc. from 2018 to 2020; Assistant Secretary & Assistant General Counsel at Marathon Oil Corp.
from 2017 to 2018; Assistant Secretary & Assistant General Counsel at Plains Exploration & Production Co. from 2006 to 2016; Assistant Secretary & Assistant General Counsel at Freeport McMoRan Oil & Gas LLC.
Education includes an undergraduate degree from Texas A&M University in 1994 and a graduate degree from The University of Texas School of Law in 1998.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
NUSCALE POWER CORPORATION CLASS A 0.02%	2026-05-28	56,140 ( 0.02% )	563 084 $	2026-06-29
APA CORPORATION 0%	2026-02-27	3,365 ( 0% )	109 598 $	2026-06-29

Kimberly Warnica active positions

Companies	Position	Start
NUSCALE POWER CORPORATION	Director/Board Member	2022-04-30
APA CORPORATION	General Counsel	2025-01-12

All active positions of Kimberly Warnica

Former positions of Kimberly Warnica

Companies	Position	End
MARATHON OIL CORPORATION	General Counsel	2024-11-21
Alta Mesa Holdings LP Alta Mesa Holdings LP Oil & Gas ProductionEnergy Minerals Engages in the onshore oil and natural gas acquisition, exploitation and exploration services	Compliance Officer	2020-12-31
ALTA MESA RESOURCES, INC.	Compliance Officer	2019-12-31
MARATHON OIL CORPORATION	Corporate Officer/Principal	2018-02-28
Plains Exploration & Production Co. Plains Exploration & Production Co. Oil & Gas ProductionEnergy Minerals Explores oil and gas properties	Corporate Officer/Principal	2016-05-31

See the detail of Kimberly Warnica's experience

Training of Kimberly Warnica

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Kimberly Warnica's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	9
Marathon Oil Corp. Marathon Oil Corp. Integrated OilEnergy Minerals Explores and produces crude oil & natural gas	Energy Minerals
Plains Exploration & Production Co. Plains Exploration & Production Co. Oil & Gas ProductionEnergy Minerals Explores oil and gas properties	Energy Minerals
Texas A&M University Texas A&M University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Alta Mesa Holdings LP Alta Mesa Holdings LP Oil & Gas ProductionEnergy Minerals Engages in the onshore oil and natural gas acquisition, exploitation and exploration services	Energy Minerals
Freeport McMoRan Oil & Gas LLC Freeport McMoRan Oil & Gas LLC Engineering & ConstructionIndustrial Services Provides aerial geophysical exploration services for oil and gas	Industrial Services
The University of Texas School of Law The University of Texas School of Law Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Alta Mesa Resources, Inc. Alta Mesa Resources, Inc. Integrated OilEnergy Minerals Explores oil and natural gas	Energy Minerals
APA Corp. APA Corp. Integrated OilEnergy Minerals Engages in exploration of crude oil, natural gas and related liquids	Energy Minerals
NuScale Power Corp. NuScale Power Corp. Electrical ProductsProducer Manufacturing Provides water nuclear modular reactor technology	Producer Manufacturing