Skip to content
Governance Register
US nonprofit · EIN 462570353 · Greenvale, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 462570353) - NTEE activity code, address.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 31 December 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.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Kats Ribbon of Hope Inc's network

8 peoplei8 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (8). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

8 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 15 voting members of its governing body on its latest Form 990 Part VI; we list 8 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Alicia BachardySocial Media2021
5 yrs
Dr Annette LeeScientific A2021
5 yrs
Dr Eleni AndreopoulouScientific A2021
5 yrs
Dr Neil IyengarScientific A2021
5 yrs
Dr Sotirios G StergiopoulosMedical Advi2021
5 yrs
Evangelos Preponis ESQ (also filed as Evangelos Preponis)Legal Counse2021
5 yrs
Maria LiapisMember2021
5 yrs
Sarah TammAuction Coor2021
5 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

10 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Angela RokkosTreasurersince 2018
Angela Rokkos BachardyTreasurersince 2021
Despina YarianCo-Chairperssince 2018
Dina ArgyrisDirectorsince 2023
George RaptisCo-Chairperssince 2018
Katerina Dina-RaptisPresidentsince 2022
Katerina Dinas-RaptisPresidentsince 2018
Marigo MihalosMedia Coordisince 2023
Melina DinasOperations Asince 2018
Stephanie Tsolis Makos ESQCompany secretarysince 2018

Pay and hours

year to 31 December 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
Dr Eleni AndreopoulouScientific A$0
Alicia BachardySocial Media$0
Dr Neil IyengarScientific A$0
Dr Annette LeeScientific A$0
Maria LiapisMember$0
Evangelos PreponisLegal Counse$0
Dr Sotirios G StergiopoulosMedical Advi$0
Dina ArgyrisDirector$0
Angela Rokkos BachardyTreasurer$0
Katerina Dina-RaptisPresident$0
Melina DinasOperations A$0
Marigo MihalosMedia Coordi$0
George RaptisCo-Chairpers$0
Despina YarianCo-Chairpers$0

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

About

Legal name
Kats Ribbon of Hope Inc
EIN
462570353
Address
Po Box 268, Greenvale, NY, 11548-0268
State
New York
Mission
Organization holds a fundraiser to donate proceeds to organizations doing research to advance the cures of breast cancer (as filed on the Form 990)
Activity (NTEE)
G12 Voluntary health associations and medical disciplines
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Voluntary Health Associations & Medical Disciplines
Size band
3 (IRS master file code)
Formed
2013
IRS ruling date
1 August 2013
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥5years on the filingsAlicia Bachardy
≥5years on the filingsDr Annette Lee
≥5years on the filingsDr Eleni Andreopoulou
≥5years on the filingsDr Neil Iyengar

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$63k
Total liabilities
$6k
Net assets or fund balances
$57k
Contributions and grants received
$108k
Program service revenue
$112k
Grants and similar paid out
$128k
Employees
0
Volunteers
24

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$324k$249k$74k

As filed on the IRS Form 990. US dollars.

Grants paid

3 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
Feinstein InstitutePatient care$25k
MSKCC Breast Cancer ServicesResearch breast canc$25k
Wiel Cornel Medical CenterResearch breast canc$25k