Private foundation · Chicago, IL
Dr Laurence a Mack Memorial Fund
Typical grant size
$4K – $6K – $15K
25th · median · 75th percentile
Unique recipients
5
Repeat grantees
2
funded 2+ years
Application procedures · from 2024 990-PF
Leadership · from 2024 990-PF
Sallie Lambert Deceased
PRESIDENT
Randall Lambert Deceased
TREASURER
Ronald Schreiber
SECRETARY
Susan Lambert
DIRECTOR
Sallie Lambert
PRESIDENT
Randall Lambert
TREASURER
Ron Schreiber
SECRETARY
Source: IRS Form 990-PF, Part VII. Officers, directors, and trustees as reported by the foundation.
Payout rate · TY 2024
0.0%
grants paid ÷ assets · ~5% IRS minimum
'17
'18
'19
'20
'21
'22
'23
'24
29
Total grants awarded
$260K
Total amount
$9K
Average grant
$33K
Largest grant
Giving by year
Top recipients
Recipient names are as reported on the 990-PF. ✓ Exact match = EIN matched to IRS records by exact name + state; ≈ likely match = EIN inferred from a closely similar name. The recipient EIN is never stated on the form — it is DoubleNine’s match.
Recent grants · most recent filings first
Source: IRS Form 990-PF, Part XV. Up to 50 most recent grants shown.