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The Society of Industrial and Office Realtors

EIN 56-1304185 · Charleston, SC

Public records raise at least one point you should look into before giving.

LegitimacyCautionRegistration and standingFinancial healthNot ratedToo small or too little detailGovernanceNot ratedToo small or too little detailImpact evidenceDescribes programsHow well its results are evidenced

What it says it does

PROMOTE THE IMAGE AND REPUTATION OF THE SOCIETY AND ITS SIOR DESIGNEE MEMBERS BY GIVING ASSISTANCE AND GUIDANCE TO CANDIDATES SEEKING TO BECOME DESIGNEES, PROVIDING OPPORTUNITES FOR PARTICIPATION BY MEMBERS IN AN ONGOING PROGRAM OR REAL ESTATE EDUCATION BY SUPPORTING THE EDUCATION PROGRAM OF THE INSTITUTE, CONDUCTING APPROVED REAL ESTATE COURSES AND SEMINARS FOR THE CHAPTER, AND BY ASSISTING THE SOCIETY IN ACHIEVING THEIR PURPOSE AND OBJECTIVES, INCLUDING THOSE RELATED TO MARKET FEEDBACK, COURSE PROMOTION, PUBLIC RELATION, MEMBERSHIP RECRUITMENT AND RETENTION, ALSO IN PROVIDING A FORUM FOR THE EXCHANGE OF INFORMATION AND BUSINESS DEVELOPMENT.

Income
$351,925
Spending
$195,243
Employees
0
Volunteers
0

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. How we rate

Financial health

We do not score finances when yearly spending is very small or the return has too little detail. The ratios stop meaning much at that size.

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. How we rate

Governance

This return does not answer enough of the governance questions to score.

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. How we rate

Impact evidence

Describes programs. Its tax return describes what it does but we have found no measurable results in it.

Programs described in its return (1)
  1. $182,589 spent. PROFESSIONAL COMPETENCE & EDUCATION - ENHANCE THE COMPETENCE AND CAPABILITIES OF ITS MEMBERS AND TO OFFER EDUCATIONAL OPPORTUNITIES TO MEMBERS, PROSPECTIVE MEMBERS, THE REAL ESTATE INDUSTRY AND THE CORPORATE REAL ESTATE COMMUNITY. PROVIDE REAL ESTATE MARKET REPORTS AND PROVIDE SEMINARS, MEETINGS, AND CONVENTIONS TO EDUCATE AND ENHANCE MEMBERS.

Source: Form 990 for the year ending December 31, 2025, filed with the Internal Revenue Service. How we rate

Legitimacy checks

  1. Is it registered with the IRS? Passed.

    Listed in the IRS master file of tax-exempt organizations as a 501(c)(6) business league.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  2. Has the IRS revoked its tax-exempt status? Passed.

    Not on the IRS automatic revocation list.

    Source: Automatic revocation of exemption list, Internal Revenue Service, file dated October 13, 2026.

  3. Are donations tax-deductible? Caution.

    The IRS master file records contributions to this 501(c)(6) business league as not deductible.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  4. Is it keeping up with its IRS filings? Passed.

    Most recent return on file covers the year ending December 2025.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  5. How long has it been tax-exempt? Passed.

    Recognized by the IRS since November 2015.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  6. Is it in good standing with state regulators? Passed.

    Not on California's list of charities barred from soliciting. Other states are not yet checked.

    Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 21, 2026.

Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.