Nonprofit · EIN 54-1886070
INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA
Tax-exempt · WAKEFIELD, MA 01880
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $349,971 | $304,301 | $45,670 | $153,262 | $18,687 | $134,575 |
| December 31, 2024 | 990 | $436,068 | $435,305 | $763 | $121,337 | $15,760 | $105,577 |
| December 31, 2023 | 990 | $249,005 | $260,289 | -$11,284 | $119,771 | $14,957 | $104,814 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $24,999
- Membership dues
- $24,854
- Program service revenue
- $308,427
- Investment income
- $0
- Other revenue
- $16,545
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $250
- Accounting fees
- $1,150
- Travel
- $201
- Program services (functional)
- $216,262
- Management and general (functional)
- $88,039
Balance sheet and other
- Total assets, start of year
- $105,043
- Total assets, end of year
- $153,262
- Total liabilities, end of year
- $18,687
- Net assets, end of year
- $134,575
- Net assets without donor restrictions
- $134,575
- Gross receipts
- $349,971
- Employees
- 0
- Year formed
- 1997
- State of legal domicile
- VA
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| KATE BOMAR | DIRECTOR Trustee or director | 1 | $0 |
| BEN BRANNON | DIRECTOR Trustee or director | 1 | $0 |
| JAYATI CHHABRA | SECRETARY Trustee or director, Officer | 5 | $0 |
| DIMITRI CONTOYANNIS | DIRECTOR Trustee or director | 1 | $0 |
| MATTHEW DUFFY | DIRECTOR Trustee or director | 1 | $0 |
| DAVID GOLDWASSER | DIRECTOR Trustee or director | 2 | $0 |
| NATHANIEL JONES | PRESIDENT Trustee or director, Officer | 5 | $0 |
| NEAL KRUIS | VICE PRESIDE Trustee or director, Officer | 5 | $0 |
| YIFAN LI | DIRECTOR Trustee or director | 1 | $0 |
| TIM MCDOWELL | DIRECTOR Trustee or director | 1 | $0 |
| WEIJUN ALLEN MEI | DIRECTOR Trustee or director | 1 | $0 |
| JOEL NEYMARK | TREASURER Trustee or director, Officer | 5 | $0 |
| EDDY SANTOSA | DIRECTOR Trustee or director | 1 | $0 |
| TOMMY ZAKRZEWSKI | DIRECTOR Trustee or director | 1 | $0 |
| JASON ZHOU | STUDENT DIRE Trustee or director | 1 | $0 |
990 for the year ended December 31, 2024: 16 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| NONPROFIT RESOURCES LLC | EXECUTIVE DIRECTOR Trustee or director | 40 | $88,742 |
| NATHANIEL JONES | PRESIDENT Trustee or director, Officer | 0.5 | $0 |
| NEAL KRUIS | VICE PRESIDENT Trustee or director, Officer | 0.5 | $0 |
| TIM MCDOWELL | TREASURER Trustee or director, Officer | 0.5 | $0 |
| JAYATI CHHABRA | SECRETARY Trustee or director, Officer | 0.5 | $0 |
| DAVID GOLDWASSER | DIRECTOR Trustee or director | 0.5 | $0 |
| DIMITRI CONTOYANNIS | DIRECTOR Trustee or director | 0.5 | $0 |
| DRU CRAWLEY | DIRECTOR Trustee or director | 0.5 | $0 |
| EDDY SANTOSA | DIRECTOR Trustee or director | 0.5 | $0 |
| JOEL NEYMARK | DIRECTOR Trustee or director | 0.5 | $0 |
| KYLEEN ROCKWELL | DIRECTOR Trustee or director | 0.5 | $0 |
| MATTHEW DUFFY | DIRECTOR Trustee or director | 0.5 | $0 |
| SUPRIYA GOEL | DIRECTOR Trustee or director | 0.5 | $0 |
| WEIJUN ALLEN MEI | DIRECTOR Trustee or director | 0.5 | $0 |
| JASON ZHOU | STUDENT DIRECTOR Trustee or director, Officer | 0.5 | $0 |
| CARRIE BROWN | DIRECTOR Trustee or director | 0.5 | $0 |
990 for the year ended December 31, 2023: 14 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| NONPROFIT RESOURCES LLC | EXECUTIVE DIRECTOR Trustee or director | 40 | $79,800 |
| JOEL NEYMARK | DIRECTOR Trustee or director | 0 | $0 |
| EDDY SANTOSA | DIRECTOR Trustee or director | 0 | $0 |
| DRU CRAWLEY | DIRECTOR Trustee or director | 0 | $0 |
| SUPRIYA GOEL | DIRECTOR Trustee or director | 0 | $0 |
| MATTHEW DUFFY | DIRECTOR Trustee or director | 0 | $0 |
| KYLEEN ROCKWELL | DIRECTOR Trustee or director | 0 | $0 |
| DAVID GOLDWASSER | DIRECTOR Trustee or director | 0 | $0 |
| DIMITRI CONTOYANNIS | DIRECTOR Trustee or director | 0 | $0 |
| NATHANIEL JONES | PRESIDENT Trustee or director, Officer | 4 | $0 |
| JASON ZHOU | STUDENT DIRECTOR Trustee or director, Officer | 0 | $0 |
| NEAL KRUIS | VICE PRESIDENT Trustee or director, Officer | 3 | $0 |
| JAYATI CHHABRA | SECRETARY Trustee or director, Officer | 3 | $0 |
| TIM MCDOWELL | TREASURER Trustee or director, Officer | 3 | $0 |
Address and contacts
- Address (IRS master file)
- 401 EDGEWATER PL STE 600, WAKEFIELD, MA 01880-6200
- In care of
- % HANIF SMITH
- Principal officer (990 for 2025)
- JOEL NEYMARK, 401 EDGEWATER PLACE SUITE 600, WAKEFIELD, MA 01880
- Signed the 990
- JOEL NEYMARK, TREASURER
- Phone
- (781) 246-0500
- Website
- WWW.IBPSA.US
- Return prepared by
- RUANE & COMPANY LLP
Mission
IBPSA-USA IS THE UNITED STATES REGIONAL AFFILIATE OF THE IBPSA. THE MISSION OF THE IBPSA-USA IS TO ADVANCE AND PROMOTE THE SCIENCE OF BUILDING SIMULATION IN ORDER TO IMPROVE THE DESIGN, CONSTRUCTION, AND OPERATION MAINTENANCE OF NEW AND EXISTING BUILDINGS IN THE USA.
Program accomplishments
- INDUSTRY ANALYSIS PROJECTS, TRAINING WORKSHOPS, AND MEMBERSHIP MEETINGS.Expenses $216,262 · revenue $278,427
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 54-1886070
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2010
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Human services (P20)
- Assets (IRS master file)
- $153,262
- Income (IRS master file)
- $349,971
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $349,971 | $304,301 | $153,262 | XML |
| 990 | December 2024 | $436,068 | $435,305 | $121,337 | IRS |
| 990 | December 2023 | $249,005 | $260,289 | $119,771 | XML |
| 990 | December 2022 | $249,066 | $185,661 | $125,827 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 54-1886070).
Questions about INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA
- What is the EIN of INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA?
- The employer identification number (EIN) of INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA is 54-1886070.
- Is INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2010.
- Are donations to INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA?
- The 990 for the year ended December 31, 2025 names JOEL NEYMARK.
- Who are the officers and directors of INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA?
- The 990 for the year ended December 31, 2025 lists 15 people; 0 received compensation from the organization.
- How much revenue does INTERNATIONAL BUILDING PERFORMANCE SIMULATION ASSOCIATION-USA have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $349,971, expenses of $304,301 and total assets of $153,262 at year end.
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