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US nonprofit · EIN 592933238 · Ithaca, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 592933238)Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Licence US Federal Government public domain.How we handle data

Sigma Delta TAU Society

Revenue
$387k
year to 30 June 2025
Expenses
$398k
year to 30 June 2025
Total assets
$214k
$0 liabilities
Net assets
$214k
assets less liabilities
Directors and trustees
11
1.7 years on average
Staff
0
11 volunteers
Left since last filing
0
no seats appear to have opened
Voting members
11
reported in Part VI
How am I connected?

Sigma Delta TAU Society's network

11 peoplei11 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

11 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 11 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Alejandra LamusVP of Academic Development2025
1 yr
Bailey LewisVP of Membership Recruitment2024
2 yrs
Dylan SchucherVP of Panhellenic and External Affairs2025
1 yr
Emma SandovalVP of New Member Experience2025
1 yr
Gabriella FernandezVP of Risk Reduction2025
1 yr
Hailey RabinowitzVP of Operations2025
1 yr
Melanie NULVP of Finance2025
1 yr
Payton WorleyVP of Philanthropy and Service2025
1 yr
Reese RosenquistHead of Standards2025
1 yr
Rylie MaronePresident2025
1 yr
Whitney Prall-Gatz (also filed as Whitney Prallgatz)House Advisor2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

Pay and hours

year to 30 June 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Rylie MaronePresident1$0
Hailey RabinowitzVP of Operations1$0
Payton WorleyVP of Philanthropy and Service1$0
Bailey LewisVP of Membership Recruitment1$0
Emma SandovalVP of New Member Experience1$0
Alejandra LamusVP of Academic Development1$0
Melanie NulVP of Finance1$0
Dylan SchucherVP of Panhellenic and External Affairs1$0
Gabriella FernandezVP of Risk Reduction1$0
Reese RosenquistHead of Standards1$0
Whitney Prall-GatzHouse Advisor1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Sigma Delta Tau Society
EIN
592933238
Address
Co Sciarabba Walker 410 E Upland, Ithaca, NY, 14850
State
New York
Mission
(as filed on the Form 990)
IRS classification
501(c)07 (tax-exempt under section 501(c)(3) where shown)
Size band
4 (IRS master file code)
Formed
2005
Principal officer
Melanie Nul (as named on the Form 990)
IRS ruling date
1 April 1948
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2025

Most connected

Longest observed on the filings

≥3years on the filingsWhitney Prall-Gatz
≥2years on the filingsBailey Lewis
≥1years on the filingsAlejandra Lamus
≥1years on the filingsDylan Schucher

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$214k
Total liabilities
$0
Net assets or fund balances
$214k
Contributions and grants received
$0
Program service revenue
$390k
Grants and similar paid out
$101k
Employees
0
Volunteers
11

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$387k$398kDeficit $11k

As filed on the IRS Form 990. US dollars.

Grants paid

1 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Sigma Delta Tau SocietyDonation to house corporation$0