Financial Information

A Critical Purpose

Since it was founded in 1986, the Histiocytosis Association has worked efficiently and effectively to provide vital services for patients, families, physicians and scientists fighting histiocytic disorders.  With the support of a small, highly dedicated staff and a corps of skilled volunteers, the Association is able to fund clinical trials and research initiatives, host national and regional conferences, and provide invaluable information to patients, their families and physicians. 

It is important to note that because histiocytic disorders affect such a small percentage of the population, these diseases do not generate significant government-supported research.  The Association must rely solely on contributions from corporations, foundations and individual donors to fund critical research, build awareness and implement essential outreach initiatives.

The Cycle of Service

The Histiocytosis Association is committed to getting the greatest possible benefit from every dollar donated and every effort undertaken.  Our service model ensures that the Association’s programs and services are working in tandem – strategically building upon one another to support the search for a cure and the patients fighting these diseases today.

“The Cycle” illustrates how each aspect of our work leads to and sustains the next, creating a continuous succession of effective investment and reinvestment.  Each of the five components in “The Cycle” is crucial to the success of the others and to the overall success of creating a world free of histiocytic disorders.

Annual Report

New Resources Available

2016 Annual Report

For additional information, visit our Impacting the Histio Community webpage. 

Financial Statements

The Histiocytosis Association is recognized as a tax-exempt organization under section 501(c)3 of the Internal Revenue Code, Federal Tax ID number 22-2827069.

The Association’s most recent financial statements and documents can be viewed by clicking on the following links:

New Resources Available

New Resources Available

2016 IRS Form 990 2016 Independent Financial Audit 


Income and Expenses Overview

Based on the Fiscal Year ending December 31, 2016. 

Sources of Income

Sources of Income

Distribution of Expenses

Distribution of expenses


Previous Financial Statements

2015 IRS Form 990
2015 Independent Financial Audit

2014 IRS Form 990
2014 Independent Financial Audit


Guidestar Silver Participant

The Association is a silver-level GuideStar Exchange participant, demonstrating its for commitment to transparency. GuideStar’s mission is to revolutionize philanthropy and nonprofit practice by providing information that advances transparency, enables users to make better decisions, and encourages charitable giving.

Learn about Charity Navigator and its Rating System


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© Histiocytosis Association, Inc.
332 North Broadway, Pitman, New Jersey  08071 USA
Phone: +1 856-589-6606 | Fax: +1 856-589-6614
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Tax ID: 22-2827069 | Contact Us 
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