Sophie's Neighborhood logo

Sophie's Neighborhood

BOULDER, CO EIN: 84-5178467 Website

SOPHIE'S NEIGHBORHOOD IS A NONPROFIT DEDICATED TO FUNDRAISING FOR RESEARCH INTO THE DEVELOPMENT OF AN EFFECTIVE TREATMENT OR CURE FOR AN ULTRA RARE GENETIC DISORDER: MULTICENTRIC CARPOTARSAL OSTEOLYSIS (MCTO)

Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

$1.0M

+2.4% YoY

Annual Giving

$93K

-53.7% YoY

Grant Count

3

+50.0% YoY

Avg Grant Size

$31K

-69.1% YoY

About Sophie's Neighborhood

Based on IRS filings

Sophie's Neighborhood is a nonprofit organization focused on Health, based in BOULDER, CO. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $1.0M in total assets. In 2025, it awarded 3 grants totaling $93K.

Focus Areas

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

3states

Cities

AuroraBostonRedwood CitySan DiegoSouth San Francisco

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$178K$356K$534K$712K20212022202320242025
Metric202520242023
Total Assets$1,020,557$996,910$1,035,947
Revenue$133,087$228,297$236,226
Expenses$109,440$267,334$82,038
Qualifying Distributions
Net Investment Income$-79,347$44,304$32,949
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K$200K1 grants20212 grants20222 grants20232 grants20243 grants2025

Grant Insights

How this funder distributes its grants

Top Recipients

Top 3 recipients in 2025

HARVARD UNIVERSITY$41KBOSTON CHILDRENS HOSPITAL$38KRNASPIRE$13K

Grant Size Distribution

10 grants across all recorded years

9<$50K$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

Open Grants

1 open opportunity from Sophie's Neighborhood

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2025 IRS filing

From 2025 filing

NameTitleHoursCompensation
BLAKE SEDBERRYBOARD MEMBER2
MICHAEL WEINSTEINBOARD MEMBER2
HOSEA ROSENBERGVICE PRESIDE5
LAUREN ROSENBERGPRESIDENT-CE25

Subject Areas

Focus areas based on grantmaking activity

Related Funders

Similar funders by location and focus area

Data last updated April 2026. Sourced from IRS Form 990-PF filings.

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