Compensation 990
OrganizationsEmployeesBoard MembersGrantsContractorsTop RankingsPricing

Stay updated on 990 organization compensation

© Civic Register LLC

Compensation 990 is an independent service that uses public IRS Form 990 filings as its source data. We clean and standardize this information, but the original filings may contain errors or omissions. Years on this site refer to the organization’s fiscal year end date on the filing.

About•Report a discrepancy•Your privacy choices
Employees Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation Shirley S Siff

Shirley S Siff

Trustee at Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation

Fiscal year ended December 31, 2024. Published on January 25, 2026.

$0
2024

Total compensation

Shirley S Siff has been listed as an employee of Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation in Form 990 filings since at least fiscal year 2016.

Annual compensation details

$0
Trustee
2024
$0
Trustee
2023
$0
Trustee
2022
$0
Trustee
2021
$0
Trustee
2020
$0
Trustee
2019
$0
Trustee
2018
$0
Trustee
2017
$0
Trustee
2016

Compare the compensation of Shirley S Siff to:

Loading related profiles…

Revisions to this profile

January 25, 2026:
2024 Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation 990 published
January 25, 2026:
2023 Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation 990 published
January 25, 2026:
2022 Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation 990 published

Get an email update when compensation for Shirley S Siff is updated

Related Jobs

View more jobs
Powered by Talroo
Report a discrepancy →
2024

Other employees at Lawrence a & Joan E Siff Foundation F/K/a Lawrence a Siff Foundation

Lawrence A Siff
Trustee
$0
Stefan Nathanson
Trustee
$0
Joan E Swartz-Siff
Trustee
$0

Other people named Shirley S Siff

2024
Employee
Shirley S Siff
The Siff Exkorn Family Foundation Stable Rock Services LLC
$0
Employee
Shirley S Siff
Siff Charitable Foundation
$0
Board Member
Shirley S Siff
Foundation for Neurologic Diseases Inc
$0