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Cellobello Inc

Boston, MAEIN: 82-3653547Website

Data sourced from IRS 990 public filings

Cellobello Inc Nurture and strengthen a global cello community through free on-line instruction and advice from renowed cellists and teachers.

Cellobello Inc has received 17 grants from 11 known foundation funders. Revenue decreased from $323,408 in 2024 to $51,070 in 2025. Most recent reported revenue: $51,070.

Annual Revenue

$51,070

Known Funders

11

Grants Received

17

Financial History

YearRevenueExpensesAssets
2025$51,070$130,824$56,886
2024$323,408$343,602$131,222
2023$301,045$353,454$153,651
2022$215,522$297,445$212,555
2021$326,140$221,249$287,256

Top Funders

$150,000 (2024)
$75,000 (2023)
$75,000 (2023)
$60,000 (2021)
$50,000 (2024)
$50,000 (2021)
$38,000 (2024)
$31,000 (2023)
$30,000 (2023)
$20,000 (2022)

Showing top 10 of 11 funders.

Key Personnel

From 2025 IRS 990 filing

P

Pei-Shan Lee

Director

K

Kevin Kwan Loucks

Director

R

Robin Dunn Blossom

Director

Y

Yo-Yo Ma

Honorary President

K

Kitty Rothschild

Director

J

Jeffrey Zeigler

Director

S

Sarah Forbes Orwig

Director

J

Jay Dweck

Director, Treasurer

Officer
A

Astrid Schween

Director

L

Lorraine Idson

Board Chair

Officer

Showing 10 of 14 key personnel.

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    Cellobello Inc (EIN: 82-3653547) - Funders & 990 Data | Signal990