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Person · officer / director

Mark Grotbo

Director · Pacific Northwest Generating Cooperative DBA Pngc Power

Director at Pacific Northwest Generating Cooperative DBA Pngc Power. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

Ambiguous identity This name matches 3 other individuals we could not verify as the same person. Each is kept as a separate record below — treat them as distinct people unless an explicit match is confirmed.
Organizations
2
Roles reported
2
Others who share this name
3

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Director of Pacific Northwest Generating Cooperative DBA Pngc Power, based in Clackamas, OR.
●
Also listed as Director of Northwest Requirements Utilities, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

Pacific Northwest Generating Cooperative DBA Pngc Power Director · $283.9M revenue · Clackamas, ORPNGC MAXIMIZES THE COMPETITIVE POSITION OF ITS MENBERS BY ACQUIRING AND PROTECTING THE RESOURCES REQUIRED TO POWER ITS COLLECTIVE FUTURE.Filed FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII
Northwest Requirements Utilities Director · $1.3M revenue · Portland, ORTHE OBJECTIVE OF THE ORGANIZATION IS TO PROVIDE SUPPORT AND INFORMATION SERVICES TO ITS MEMBERS BY ADVOCATING ON BEHALF OF LOAD FOLLOWING CUSTOMERS…Filed FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Mark Grotbo

Different individuals who share this name, separated by IRS Schedule R, mailing address, and shared-board evidence. The 990 carries no person identifier, so some may still be the same person.

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Mark Grotbo 2 organizations · Hamilton, MTSapphire Lutheran Homes INC
M
Mark Grotbo 1 organization · Missoula, MTTreasure State Electric Cooperative
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Mark Grotbo 1 organization · Victor, MTRavalli County Electric Cooperative INC

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

M
Mary Looney
Former President & CEO · FY2022
$564K
J
Jessica Matlock
President & CEO · FY2024
$528K
Z
Zabyn Towner
Executive Dir. · FY2025
$318K
E
Erin Erben
SVP Power Supply & Strategy · FY2024
$307K
J
John Francisco
CEO · FY2021
$286K
R
Roger Gray
President & CEO · FY2024
$230K
M
Matthew Schroettnig
VP-Legal&Policy · FY2025
$220K
J
Jon R Wissler
VP & CFO · FY2022
$213K
T
Teresa Stubblefieled-Skreen
VP Administration · FY2023
$210K
E
Emily Traetow
Rate & Policy Dir · FY2025
$207K
T
Teresa Stubblefield-Skreen
VP Administration · FY2024
$203K
J
Jeff Kugel
Director, Power Supply · FY2024
$196K

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

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Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org