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ISABELPRATT LLC

Also known as Ellen Stimson Isabelpratt LLC

  • Full-service fundraising
  • Independent consultant
  • Dorset, Vermont
  • Founded 2005
28 clients on Form 990

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About

IsabelPratt LLC, led by Ellen Stimson, is a Dorset, Vermont-based development agency that provides outsourced fundraising program management, campaign and annual-appeal execution, and enrollment consulting for nonprofit organizations and independent schools.

Named clients

Clients on record
14
7 on Form 990
990 fees reported
$1.6M
across 23 engagements
Typical fee
$65K
largest $165K
Years on record
2017–2025
from 990 filings
Clients of ISABELPRATT LLC. Select a column heading to sort.
Source
Colorado Music Festival &Boulder, COFundraisingForm 990 · 2025$65,000
Colorado Music Festival &Boulder, COFundraisingForm 990 · 2024$165,000
Schools for Children Inc.Winchester, MACapital campaign consultantForm 990 · 2024$68,837
The Craig SchoolMountain Lks, NJDevelopment consultingForm 990 · 2024$77,257
Yellow Barn Inc.Putney, VTFull service development agencyForm 990 · 2024$65,000
The Craig SchoolMountain Lks, NJDevelopment consultingForm 990 · 2023$100,000
Winchester Community Music School TrustWinchester, MAFundraisingForm 990 · 2023$0
Yellow Barn Inc.Putney, VTFull service development agencyForm 990 · 2023$0
Middlebridge School Inc.Narragansett, RIFundraisingForm 990 · 2022$0
The Greenwood School Inc.Putney, VTGeneral developmentForm 990 · 2022$65,000

Key staff

Where they work

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  • Headquarters
  • Clients, fewer to more
Headquarters
Dorset, Vermont

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