Officer

MARK SCHAFFER

12 organizations • 53 returns • Latest tax year 2025

DirectorChairTreasurerVice PresidentChief Financial OfficerGeneral Counsel, Ex-OfficioCounsel/Ex-Officio

Name Match Caveat

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

Organizations

Returns

Total Compensation

$321,311

Total Benefits

Organizations

Organization	EIN	Returns	Latest Year	Latest Title	Compensation
Donna Klein Jewish Academy Inc.	65-1129890	2	2016	Chief Financial Officer	$278,097
Consumers Gas Cooperative	34-1929029	12	2024	Treasurer	$43,214
The National Antique and Art Dealers Association of America Inc	51-0180605	12	2025	Director	$0
Accredited Standards Committee X-9 Financial Industry Standards Inc	26-0013820	5	2019	Director	$0
Buffalo Trails Museum	45-0310380	5	2019	Vice President	$0
The Folk Project	22-2249977	4	2024	Chair	$0
The Randy Custis Memorial Fund	54-1817119	3	2018	Director	$0
Maryland Womens Heritage Center and Museum Inc.	20-1166317	3	2017	General Counsel, Ex-Officio	$0
Fargo Athletics Inc	23-7189641	3	2015	Director	$0
Interactive Financial Exchange Forum Inc	54-1964448	2	2017	Director	$0
York County Honors Choirs	47-4155732	1	2016	Director	$0
American Society of Jewelry Historians	13-3874397	1	2013	Director	$0

Returns

Tax Year	Organization	Type	Title	Hours / Week	Compensation	Benefits	Return
2025	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2024	Consumers Gas Cooperative	990	Treasurer	1	$4,400	$0	View return
2024	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2024	The Folk Project	990EZ	Chair	5	$0	$0	View return
2023	Consumers Gas Cooperative	990	Treasurer	1	$4,400	$0	View return
2023	The Folk Project	990EZ	Chair	2	$0	$0	View return
2023	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2022	Consumers Gas Cooperative	990	Treasurer	1	$4,400	$0	View return
2022	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2022	The Folk Project	990EZ	Chair	2	$0	$0	View return
2021	Consumers Gas Cooperative	990	Director	1	$3,800	$0	View return
2021	The Folk Project	990EZ	Chair	5	$0	$0	View return
2021	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2020	Consumers Gas Cooperative	990	Director	1	$4,400	$0	View return
2020	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2019	Consumers Gas Cooperative	990	Director	1	$4,400	$0	View return
2019	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2019	Accredited Standards Committee X-9 Financial Industry Standards Inc	990	Director	2	$0	$0	View return
2019	Buffalo Trails Museum	990PF	Vice President	0	$0	-	View return
2018	Consumers Gas Cooperative	990	Director	1	$6,600	$0	View return
2018	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2018	The Randy Custis Memorial Fund	990	Director	-	$0	$0	View return
2018	Buffalo Trails Museum	990PF	Vice President	0	$0	-	View return
2018	Accredited Standards Committee X-9 Financial Industry Standards Inc	990	Director	2	$0	$0	View return
2017	Consumers Gas Cooperative	990	Director	1	$5,500	$0	View return
2017	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2017	Interactive Financial Exchange Forum Inc	990EZ	Director	2	$0	-	View return
2017	The Randy Custis Memorial Fund	990	Director	-	$0	$0	View return
2017	Buffalo Trails Museum	990PF	Vice President	0	$0	-	View return
2017	Maryland Womens Heritage Center and Museum Inc.	990	General Counsel, Ex-Officio	1	$0	$0	View return
2017	Accredited Standards Committee X-9 Financial Industry Standards Inc	990	Director	2	$0	$0	View return
2017	Maryland Womens Heritage Center and Museum Inc.	990	General Counsel, Ex-Officio	1	$0	$0	View return
2016	Donna Klein Jewish Academy Inc.	990	Chief Financial Officer	45	$126,925	$0	View return
2016	Consumers Gas Cooperative	990	Director	1	$3,739	$0	View return
2016	York County Honors Choirs	990EZ	Director	0.5	$0	$0	View return
2016	The Randy Custis Memorial Fund	990	Director	-	$0	$0	View return
2016	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2016	Interactive Financial Exchange Forum Inc	990EZ	Director	2	$0	-	View return
2016	Accredited Standards Committee X-9 Financial Industry Standards Inc	990	Director	2	$0	$0	View return
2016	Maryland Womens Heritage Center and Museum Inc.	990EZ	Counsel/Ex-Officio	1	$0	-	View return
2016	Buffalo Trails Museum	990PF	Director	0	$0	-	View return
2015	Donna Klein Jewish Academy Inc.	990	Chief Financial Officer	45	$151,172	$0	View return
2015	Consumers Gas Cooperative	990	Director	1	$700	$0	View return
2015	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2015	Fargo Athletics Inc	990	Director	1	$0	$0	View return
2015	Buffalo Trails Museum	990PF	Director	0	$0	-	View return
2015	Accredited Standards Committee X-9 Financial Industry Standards Inc	990	Director	2	$0	$0	View return
2014	Consumers Gas Cooperative	990	Director	1	$350	$0	View return
2014	The National Antique and Art Dealers Association of America Inc	990EZ	Director	1	$0	$0	View return
2014	Fargo Athletics Inc	990	Director	1	$0	$0	View return
2013	Consumers Gas Cooperative	990	Director	1	$525	$0	View return
2013	Fargo Athletics Inc	990	Director	1	$0	$0	View return
2013	American Society of Jewelry Historians	990EZ	Director	1	$0	$0	View return