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JM
Person · officer / director

James Mack

Director · Pennsylvania Sibling Support Network INC

Director at Pennsylvania Sibling Support Network INC. Listed as an officer, director, or key employee across 1 organization on the Form 990 record.

This is me
Ambiguous identity This name matches 18 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
1
Roles reported
1
Others who share this name
18

Who this is

Profile

The filed facts are verified from the IRS filings. The biography is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Director of Pennsylvania Sibling Support Network INC, based in Philadelphia, PA.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
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Affiliations

Organizations

Pennsylvania Sibling Support Network INC Director · $709K revenue · Philadelphia, PASee Schedule OFiled FY2025, FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Disambiguation

Other people named James Mack

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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James Mack 1 organization · Crown Point, INTech Credit Union
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James Mack 1 organization · New Rochelle, NYUnited Welfare Fund of Amalamated Local Union 355
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James Mack 1 organization · Baton Rouge, LAArts Council of Greater Baton Rouge INC
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James Mack 1 organization · Buffalo, NYBuffalo United Artists INC
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James Mack 1 organization · Saluda, SCSaluda County Nursing Home Board Saluda Nursing Center
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James Mack 1 organization · Ann Arbor, MIAnn Arbor Flyers INC
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James Mack 1 organization · New Orleans, LAThe Friends of King School
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James Mack 1 organization · New Orleans, LALouisiana Asset Management Pool INC
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James Mack 1 organization · Wayne, PASt Davids Golf Club
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James Mack 1 organization · Chicago, ILArts 4 Students Organization
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James Mack 1 organization · Rosemont, ILAmerican Concrete Pavement Association
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James Mack 1 organization · Adams, NYSouth Jefferson Community Action Corporation
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James Mack 1 organization · Tucson, AZFrederick Gardner Cottrell Foundation
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James Mack 1 organization · Louisville, KYFifth Street Highrise INC
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James Mack 1 organization · Kelso, WADavies Scottish Rite Educational Trust 18-754900
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James Mack 1 organization · West Columbia, SCSouth Carolina Autism Society INC
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James Mack 1 organization · Lake City, MNLake City Chamber of Commerce
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James Mack 1 organization · Billings, MTOff the Streets Corporation

Network

Serves alongside

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

L
President · FY2025
$159K
L
President · FY2022
$139K
N
Director · FY2025
$48K
A
Director · FY2025
J
Director · FY2025
L
Director · FY2025
L
Director · FY2025

Network

Recommendations

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Explore

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Family Support Services of Suncoast LLC$129.5M revenue · Jacksonville, FL
Monarch$115.6M revenue · Albemarle, NC
Children's Institute INC$108.1M revenue · Los Angeles, CA

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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