Officer

DONALD LANDOLL

3 organizations • 20 returns • Latest tax year 2025

PresidentTrustee

Name Match Caveat

This page groups activity by normalized name only. It may combine different people who share the same name.

Organizations

$7,200

Organization	EIN	Returns	Latest Year	Latest Title	Compensation
R L & Elsa Helvering Estate Trust	48-0924200	6	2024	Trustee	$7,200
The Guise Weber Foundation Inc.	48-0943695	10	2025	President	$0
Landoll Foundation	88-6381761	4	2025	Trustee	$0

Tax Year	Organization	Type	Title	Hours / Week	Compensation	Benefits	Return
2025	Landoll Foundation	990PF	Trustee	1	$0	$0	View return
2025	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return
2024	R L & Elsa Helvering Estate Trust	990PF	Trustee	5	$1,200	$0	View return
2024	Landoll Foundation	990PF	Trustee	1	$0	$0	View return
2024	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return
2023	R L & Elsa Helvering Estate Trust	990PF	Trustee	5	$1,200	$0	View return
2023	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return
2023	Landoll Foundation	990PF	Trustee	1	$0	$0	View return
2022	R L & Elsa Helvering Estate Trust	990PF	Trustee	5	$1,200	$0	View return
2022	Landoll Foundation	990PF	Trustee	1	$0	$0	View return
2022	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return
2021	R L & Elsa Helvering Estate Trust	990PF	Trustee	5	$1,200	$0	View return
2021	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return
2020	R L & Elsa Helvering Estate Trust	990PF	Trustee	5	$1,200	$0	View return
2020	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return
2019	R L & Elsa Helvering Estate Trust	990PF	Trustee	5	$1,200	$0	View return
2019	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return
2018	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return
2018	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return
2017	The Guise Weber Foundation Inc.	990PF	President	2	$0	$0	View return