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Governance Register
US nonprofit · EIN 134043587 · New York, NYiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 134043587) - 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 tenure.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2024: 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 (us-approach-v4-clean). 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

New York Structural Biology Center Inc's network

17 people3 organisationsi17 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (17). Violet dotted lines (3) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

17 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 in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record. The organisation reported 17 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Dr Kevin H Gardner Chair (also filed as Dr Kevin Gardner)Chairman2018
8 yrs
Dr Aneel AggarwalBoard Member2018
8 yrs
Dr Ann McDermottBoard Member2018
8 yrs
Dr Christopher LimaBoard Member2018
8 yrs
Dr Crina NimigeanBoard Member2019
7 yrs
Dr David CowburnBoard Member2018
8 yrs
Dr David HirshBoard Member2018
8 yrs
Dr Frederick MaxfieldCompany secretary2018
8 yrs
Dr Ming-Ming ZhouBoard Member2018
8 yrs
Dr Nina GrayBoard Member2023
3 yrs
Dr Pilar CossioBoard Member2023
3 yrs
Dr Rajendra K AgrawalBoard Member2023
3 yrs
Dr Seth DarstBoard Member2018
8 yrs
Dr Stephen LongBoard Member2022
4 yrs
Dr Steven C AlmoBoard Member2018
8 yrs
Dr Timothy P O'ConnorTreasurer2018
8 yrs
Dr Tony M LissBoard Member2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 17 →

Officers and senior leadership

11 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Dr Alex De MarcoSemc Director (From 5/1/23)since 2023
Dr Bridget CarragherSemc Co-Directorsince 2018
Dr Dieter SchneiderLead Beamline Scientistsince 2018
Dr Jeffrey KieftExecutive Director (From 5/1/23)since 2023
Dr Kevin BattaileNyx Beamline Director and Lead Scientistsince 2020
Dr Michael GogerSenior Scientist and NMR Managersince 2018
Dr Willa AppelExecutive Director (To 4/30/23)since 2018
Mr Arjun KoshalManaging Directorsince 2019
Mr Clinton PotterSemc Co-Directorsince 2018
Mr Daniel MurphyPhysical Plant Manager2018
Ms Debbie TrifilioDirector of Finance and Operationssince 2023

Pay and hours

year to 31 December 2024iFrom 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 Jeffrey KieftExecutive Director40$582k$104k
Dr Alex de MarcoSemc Director40$373k$104k
Mr Arjun KoshalManaging Director40$320k$86k
Dr Kevin BattaileNys Beamline Director/Lead Scientist40$261k$42k
Ms Debbie TrifilioDirector of Finance and Operations40$260k$64k
Dr Michael GogerSenior Scientist & NMR Manager40$219k$23k
Dr Kevin GardnerChairman4$0
Dr Frederick MaxfieldSecretary0.1$0
Dr Timothy P O'connorTreasurer0.2$0
Dr Aneel AggarwalBoard Member0.1$0
Dr Steven C AlmoBoard Member0.1$0
Dr David CowburnBoard Member0.1$0
Dr Seth DarstBoard Member0.1$0
Dr David HirshBoard Member0.1$0
Dr Nina GrayBoard Member0.1$0
Dr Pilar CossioBoard Member0.1$0
Dr Rajendra K AgrawalBoard Member0.1$0
Dr Christopher LimaBoard Member0.1$0
Dr Tony M LissBoard Member0.1$0
Dr Stephen LongBoard Member0.1$0
Dr Ann McDermottBoard Member0.1$0
Dr Crina NimigeanBoard Member0.1$0
Dr Ming-Ming ZhouBoard Member0.1$0

About

Legal name
New York Structural Biology Center Inc
EIN
134043587
Address
89 Convent Ave 133rd St, New York, NY, 10027
State
New York
Mission
The nysbc mission is to provide advanced research resources to the faculty of its participating member institutions and researchers from the national community in three key areas of structural biology: nuclear magnetic resonance spectroscopy; cryoelectron microscopy; and x-ray crystallography. (as filed on the Form 990)
Activity (NTEE)
U500 Science and technology research
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Science & Technology
Size band
9 (IRS master file code)
Formed
1999
Principal officer
Dr Jeffrey Kieft (as named on the Form 990)
IRS ruling date
1 July 1999
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsDr Kevin H Gardner
≥8years on the filingsDr Aneel Aggarwal
≥8years on the filingsDr Ann McDermott
≥8years on the filingsDr Christopher Lima

Latest return

year to 31 December 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2024. US dollars, as filed.
Total assets
$133.9m
Total liabilities
$11.2m
Net assets or fund balances
$122.7m
Contributions and grants received
$18.6m
Program service revenue
$0
Grants and similar paid out
$170k
Employees
85
Volunteers
17

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$20m$28.5mDeficit $8.5m

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.