It appears there is confusion in the query as it references two different organizations:

1. Civil Service Employees Association (CSEA) with its official website and details directly available.
2. A nonprofit organization associated with EIN 550886121, which lacks specific information related to a "Civil Service Employees Association" in the search results.

Given the search results focus on the first organization, here is an article about the known CSEA:

Civil Service Employees Association

Overview

The Civil Service Employees Association (CSEA) is a prominent labor union in New York, representing employees in state and local government, school districts, childcare, and the private sector. Founded on October 24, 1910, it is affiliated with the American Federation of State, County and Municipal Employees (AFSCME) and the AFL-CIO.

History

The CSEA was initially established as the Association of State Civil Service Employees. It was renamed to its current form in 1946 and affiliated with AFSCME in 1978. This affiliation has helped strengthen its role in advocating for workers' rights and conditions.

Governance

CSEA operates through a democratic structure where members elect officials and participate in annual conventions. Key statewide positions, including president, executive vice president, secretary, and treasurer, are chosen by mail-in ballots from the entire membership. Additionally, each of the six geographic regions elects its own leadership.

Membership and Structure

CSEA has over 300,000 members, making it the largest constituent unit of AFSCME. It is divided into six regions: Long Island, New York City, Southern, Capital, Central, and Western. Within these regions, there are more than 375 locals and over 1,000 units, each with its own president, vice president(s), secretary, and treasurer.

Activities and Values

CSEA emphasizes values such as honesty, inclusiveness, full participation, respect, diversity, open communications, accountability, and fiscal responsibility. It focuses on organizing and representing workers to ensure their voices are heard and to improve working conditions.

Nonprofit Status

CSEA is designated as a 501(c)(5) organization, which means it is a labor union and not eligible for tax-deductible donations.

However, for the specified EIN (550886121) and associated with the "eastfishkillny.org" website, there is no detailed information available in the provided search results to create a comprehensive article about a nonprofit organization by that name.

[1] https://en.wikipedia.org/wiki/Civil_Service_Employees_Association [2] https://fconline.foundationcenter.org/fdo-grantmaker-profile/?collection=grantmakers&activity=result&key=AME0161 [3] https://projects.propublica.org/nonprofits/organizations/140479613 [4] https://projects.propublica.org/nonprofits/organizations/133204421 [5] https://csea.com/member-benefits/assistance-fund-donations