New York, New York
The Nonprofit Fixer
The Nonprofit Fixer™ (Sean Kosofsky) empowers visionary nonprofit leaders with over 30 years of frontline experience—offering tailored coaching, consulting, and training to supercharge fundraising, board performance, and executive leadership for greater clarity, confidence, and impact.
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About
Sean Kosofsky, Founder and Owner of The Nonprofit Fixer, is an internationally recognized authority on nonprofit strategy, fundraising and leadership with over 34 years in the field. Sean is an author, coach, and consultant with an incredibly diverse background which includes serving as Policy Director for Triangle Foundation (now Equality Michigan) , leading NARAL Pro-Choice North Carolina, and writing the book Fundraising Power Pack: 25+ Practical and Pro Tools to Boost Your Fundraising Power.
Sean helps nonprofit leaders develop the mindset, tool set, and skill set to increase funding and impact. He is a strategic advisor offering coaching, consulting, and courses that transform nonprofit capacity and performance. Sean understands that every nonprofit is different—customizing sessions so that organizations of various sizes and causes can raise money, build the board of their dreams, and create more impact.
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Specialties
- Board Development/Consulting
- Fundraising Strategies/Consulting
- Executive Coaching
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Quote
"As an internationally recognized authority on nonprofit strategy, fundraising and leadership with over 34 years in the field, I value nonprofit sector expertise and experience. The Arreva team has decades of experience serving nonprofits, and they are dedicated to the success of their nonprofit clients."
- Sean Kosofsky -
Press Release
The Nonprofit Fixer Joins Arreva Partner Program, Leveraging ExceedFurther—The Industry’s Leader in All-in-One, Online Fundraising, Donor Relationship Management Database, Healthcare Hospitality, and Auction Software, in One Unified Database
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Event Registration & Management
Membership Registration & Management
Volunteer Registration & Management
Grant Registration & Management
Live & Silent Auction Software
Households, Gifts, and Pledges
SECTORS
(800) 750-6418
SALES
(800) 676-5831
LOCATIONS
Fort Lauderdale Office
100 SE Third Avenue
Suite 801
Fort Lauderdale, FL 33394
Palo Alto Office
610 Cowper St.
Palo Alto, CA 94301
Seattle Office
1750 112th Avenue NE
Suite A200
Bellevue, WA 98004




