Muso Inc.
Fiscal year ending 2024. Filed on November 13, 2025.
548 Market Street Pmb 86233
San Francisco, California 94104
Muso Inc. (EIN: 20-3171837) has filed an IRS Form 990 since at least fiscal year 2016. In its fiscal year 2024 IRS Form 990 filing, Muso Inc., a 501(c)(3) charitable organization, reported compensation for 5 out of 14 total employees. Among the employees shown here, the average compensation is $151,900. The highest compensated employee at Muso Inc. is Nazanine Scheuer with fiscal year 2024 compensation of $218,741.
Revenue, expenses, and employee compensation
Revenue
$17,041,848
Expenses
$18,910,051
Employee compensation
$7,037,008
Reported Compensated Employees
Nazanine Scheuer
Chief Partnerships Officer
$218,741
$203,236 from orgNo related comp$15,505 other
Ari Johnson, M.D.
Chief Executive Officer
$179,752
$134,033 from orgNo related comp$45,719 other
Emily Pimentel
HEAD of Accounting and Finance - US
$143,001
$129,624 from orgNo related comp$13,377 other
Catherine Lukach
Major Gifts Officer (Thru 9/2024)
$120,447
$108,780 from orgNo related comp$11,667 other
Greg Leclaire
Chief Financial Officer
$97,559
$89,395 from orgNo related comp$8,164 other
Non-Employee Board Members
Aissata Sow Thiam, Ph.D.
Vice Chair
Fatoumata Dicko Traore, M.D., Ph.D.
Board Member (Thru 3/2024)
Fatoumata Nafo-Traore, M.D.
Board Member
Frank Beadle de Palomo, Ma
Chair
Jackie Hindawi, Mba
Board Member
Jayson Morris
Secretary
Joanne Chou, Mba, Jd
Board Member
Kimberly Sama
Board Member
Nana Twum-Danso, M.D., Mph
Board Member
Ruchika Kumar, Llm
Board Member
Sangeeta Tripathi Mpp
Board Member
Mission Statement
MUSO WORKS TO CREATE A CURE FOR DELAY BECAUSE NO ONE SHOULD DIE WAITING FOR HEALTH CARE.
Revisions to this organization profile
November 13, 2025:
2024 Muso Inc. 990 filed
November 5, 2024:
2023 Muso Inc. 990 filed
October 25, 2023:
2022 Muso Inc. 990 filed
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