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Mount Wilson Institute

501C3 Nonprofit Organization Information

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  • Assets: $1 million +
  • Income: $1 million +
  • Form 990 Revenue: $500,000 +
  • Organization Name & Address

    Mount Wilson Institute
    Po Box 94146
    Pasadena, CA
    91109-4146

  • Contact Info Executive Officer Name and Phone Number

    Available with membership or
    data download

  • Activity & Mission Description

    The Mount Wilson Institute Provides Access To The Facilities Of Mount Wilson Observatory To Visiting Scientists, Educators And The General Public While Servicing, Maintaining And Upgrading The Overall Facilities Of The Observatory.

  • Employer Identification Number (EIN) / Tax ID Nine digit number assigned by the IRS to identify a company

    77-0132297

  • Form 990 - PDF files What is this? A form 990 is an information return filed with the IRS that shows extensive details on a nonprofit organization's income, assets, expenses, executives, directors, salaries, compensation, investments, and more
    form 990 instructions

    Available with membership or
    data download

  • Asset Amount

    $1 million + View more asset details with membership or
    data download

  • Income Amount

    $1 million + View more income details with membership or
    data download

  • Form 990 Revenue Amount

    $500,000 + View more revenue details with membership or
    data download

  • Contributions Received

    View contribution details with membership or
    data download

  • Expenses

    View expense details with membership or
    data download

  • Liabilities

    View liabilities details with membership or
    data download

  • Investment Income

    View investment income details with membership or
    data download

  • In Care Of Name The officer, director, etc. to whose attention any correspondence should be directed

    n/r

  • Classification(s) Categories under which an organization may be tax exempt

    501(C)(3)

    • Educational Organization

  • Filing Requirement The primary return(s) the organization is required to file
    form 990 return  form 990 instructions
    Form 990 - (all other) or 990EZ return
  • Taxonomy Classifies an exempt Internal Revenue Code 501 (c)(3) organization

    Astronomy

  • Secondary Name Another name under which this nonprofit organization does business. Also used for trade names, chapter names, or local numbers for subordinate organizations of group rulings

  • Affiliation Defines the organizational grouping

    This organization is an independent organization or an independent auxiliary (i.e., not affiliated with a National, Regional, or Geographic grouping of organizations).

  • Deductibility Status

    Contributions are deductible

  • Principal Activities
    • Other cultural or historical activities
    • Described in section 509(a)(2) of the Code
  • Foundation Type

    Normally receives no more than one third of its support from gross investment income and unrelated business income and at the same time more than one third of its support from contributions, fees, and gross receipts related to exempt purposes

  • Tax Period The date of the latest return filed

    12/2022

Get the Report

Download all available information for this organization plus form 990 pdf files to your computer, laptop, and phone.