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Person · officer / director

Diane Liska

Dir, Hr · T W Phillips Gas and Oil Co Vol Emp Bene Tr to Fund Postret Hlth & Ins

Dir, Hr at T W Phillips Gas and Oil Co Vol Emp Bene Tr to Fund Postret Hlth & Ins. Listed as an officer, director, or key employee across 2 organizations on the Form 990 record.

This is me
Ambiguous identity This name matches 2 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
2

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 Dir, Hr of T W Phillips Gas and Oil Co Vol Emp Bene Tr to Fund Postret Hlth & Ins, based in Bryn Mawr, PA.
●
Also listed as Dir, Hr of Png Companies LLC Employees Master Trust, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
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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.

T
T W Phillips Gas and Oil Co Vol Emp Bene Tr to Fund Postret Hlth & Ins Dir, Hr · $288K revenue · Bryn Mawr, PAPROVIDE MEDICAL AND LIFE INSURANCE BENEFITS TO RETIRED EMPLOYEE PARTICIPANTSFiled FY2021, FY2020 · Source: Form 990, Part VII
P
Png Companies LLC Employees Master Trust Dir, Hr · $2.4M revenue · Bryn Mawr, PAPROVIDE MEDICAL AND LIFE INSURANCE BENEFITS TO RETIRED EMPLOYEE PARTICIPANTSFiled FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named Diane Liska

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.

D
Diane Liska 1 organization · Harrison City, PABushy Run Battlefield Heritage Society
D
Diane Liska 1 organization · Youngwood, PALocal Workforce Investment for the Westmoreland-Fayette Workforce

Network

Serves alongside

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

B
Institutional Trustee · FY2024
$32K
C
Trustee · FY2021
$15K
P
Trustee · FY2021
$14K
C
Exec. VP, Counsel, Secretary · FY2024
R
Controller · FY2024
C
Chairman & CEO · FY2024
D
Exec. VP, CFO · FY2024
C
Sr. VP., Chief Hr Officer · FY2024
C
President, Aqua · FY2024
M
President, Peoples Natural Gas · FY2024
M
& Corporate Development (exit 09/24) · FY2024
M
Strategy & Corporate Development · FY2023

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