Officer

LONSDALE KOESTER

3 organizations • 14 returns • Latest tax year 2024

DirectorChairExec. Director (Thru Feb 2017)Executive DirectorExecutive Director (Since Dec 2014)Executive Director (Thru Feb 17)

Name Match Caveat

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

Organizations

$158,557

Organization	EIN	Returns	Latest Year	Latest Title	Compensation
Science Club for Girls Inc C/O Uche Amaechi President	14-1892866	4	2017	Exec. Director (Thru Feb 2017)	$158,557
Boston Philharmonic Orchestra Corporation	04-2678312	6	2018	Director	$0
Charles River Conservancy Inc.	04-3503656	4	2024	Chair	$0

Tax Year	Organization	Type	Title	Hours / Week	Compensation	Benefits	Return
2024	Charles River Conservancy Inc.	990	Chair	4	$0	$0	View return
2023	Charles River Conservancy Inc.	990	Chair	4	$0	$0	View return
2022	Charles River Conservancy Inc.	990	Chair	4	$0	$0	View return
2021	Charles River Conservancy Inc.	990	Chair	4	$0	$0	View return
2018	Boston Philharmonic Orchestra Corporation	990	Director	1	$0	$0	View return
2017	Science Club for Girls Inc C/O Uche Amaechi President	990	Exec. Director (Thru Feb 2017)	40	$6,707	$0	View return
2017	Boston Philharmonic Orchestra Corporation	990	Director	1	$0	$0	View return
2017	Boston Philharmonic Orchestra Corporation	990	Director	1	$0	$0	View return
2016	Science Club for Girls Inc C/O Uche Amaechi President	990	Executive Director (Thru Feb 17)	40	$76,050	$0	View return
2016	Boston Philharmonic Orchestra Corporation	990	Director	1	$0	$0	View return
2015	Science Club for Girls Inc C/O Uche Amaechi President	990	Executive Director	40	$73,163	$0	View return
2015	Boston Philharmonic Orchestra Corporation	990	Director	1	$0	$0	View return
2014	Science Club for Girls Inc C/O Uche Amaechi President	990	Executive Director (Since Dec 2014)	40	$2,637	$0	View return
2014	Boston Philharmonic Orchestra Corporation	990	Director	1	$0	$0	View return