SIGMA DELTA TAU SOCIETY

As filed

Subsection

07

Classification

1000

Street

1540 AVENUE PL APT 2607

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 SIGMA DELTA TAU SOCIETY (EIN 36-2024274). 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

• Social Events/Gatherings

• Member Education and Enrichment

• Community Service and Philanthropy

As filed on the 2025 return.

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

  $105,457

  Expenses

  $115,687

  Contributions

  $3,305

  Grants paid

  $23,273

• 2023

  Revenue

  $136,217

  Expenses

  $162,343

  Contributions

  $0

  Grants paid

  $20,145

• 2022

  Revenue

  $103,360

  Expenses

  $83,791

  Contributions

  $2,609

  Grants paid

  $11,694

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 January 2021 to 31 December 2021

Principal officer

Alyssa Singer

Mailing address

1579 AVENUE PL APT 6301ATLANTA GA 303294167

As filed, from the IRS e-Postcard file of 2 November 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