ALPHA SIGMA TAU SORORITY INC

As filed

Subsection

07

NTEE code

B83

Classification

1000

Street

600 FORBES AVE

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Group exemption

A subordinate covered by the group exemption of ALPHA SIGMA TAU SORORITY INC (EIN 43-0781516). matched by us

The IRS lists each organization's group exemption number; we match a subordinate to its central organization by that number and the affiliation code the IRS assigns.

Mission and programs · 2025

• PROVIDE ONGOING ACADEMIC SUPPORT FOR MEMBERS WHILE DEVELOPING LIFELONG FRIENDSHIPS IN A SUPPORTIVE ENVIRONMENT. STRIVE TO DEVELOP MEMBERS' PERSONAL AND PROFESSIONAL GROWTH WHILE PROVIDING AN OPPORTUNITY TO SERVE OTHERS.

As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2025

As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

• 2025

  Revenue

  $114,484

  Expenses

  $102,968

  Contributions

  $1,052

  Grants paid

  $17,463

• 2024

  Revenue

  $91,330

  Expenses

  $101,984

  Contributions

  — not reported

  Grants paid

  $11,207

• 2023

  Revenue

  $88,780

  Expenses

  $116,056

  Contributions

  $23,935

  Grants paid

  $20,184

• 2022

  Revenue

  $84,908

  Expenses

  $89,137

  Contributions

  $23,584

  Grants paid

  $18,677

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Form 990-N e-Postcard, tax year 2021

Tax period

1 June 2021 to 31 May 2022

Principal officer

Show names as filed Carrie JeffersonCARRIE JEFFERSON

Mailing address

600 FORBES AVEPITTSBURGH PA 15219

As filed, from the IRS e-Postcard file of 26 October 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

Other IRS files