Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 37-1713537

NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI

Tax-exempt (reinstated) · BRANCHBURG, NJ 08876

Address and contacts

Address (IRS master file)
3040 US HIGHWAY 22 STE 135, BRANCHBURG, NJ 08876-3594
In care of
% NANCY FURSTENBURG
Mailing address (990-N for 2025)
3040 US Highway 22 Ste 135, Branchburg NJ 08876
Principal officer (990-N for 2025)
Heather O'Steen, 3040 US Highway 22 Ste 135, Branchburg NJ 08876

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026990-N on file
2024December 31, 2024May 15, 2025990-N on file
2023December 31, 2023May 15, 2024990-N on file

File the 2026 990-N for NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI

Due May 17, 2027 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
37-1713537
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2016
Accounting year ends
December
Files
Form 990-N (e-Postcard)

Revocation and reinstatement

Exemption revoked
May 15, 2015
Posted by the IRS
November 8, 2016
Reinstated
Effective May 15, 2015

From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-N for 2025
Officer: Heather O'Steen
December 31, 2025≤ $50,000 receipts––e-Postcard
990-N for 2024
Officer: Heather O'steen
December 31, 2024≤ $50,000 receipts––e-Postcard
990-N for 2023
Officer: Heather O'Steen
December 31, 2023≤ $50,000 receipts––e-Postcard
990-N for 2022
Officer: Nancy Furstenburg
December 31, 2022≤ $50,000 receipts––e-Postcard
990-N for 2020
Officer: Nancy Furstenburg
December 31, 2020≤ $50,000 receipts––e-Postcard
990-N for 2019
Officer: Nancy Furstenburg
December 31, 2019≤ $50,000 receipts––e-Postcard

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 37-1713537).

Questions about NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI

What is the EIN of NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI?
The employer identification number (EIN) of NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI is 37-1713537.
Is NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI tax-exempt?
Yes. The IRS revoked its exemption on May 15, 2015 and reinstated it effective May 15, 2015.
Are donations to NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI 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 NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI last file with the IRS?
The latest return in the IRS public files is the 990-N for 2025 for the year ended December 31, 2025.
Who is the principal officer of NATIONAL ENGINEERING AND ENVIRONMENTAL DUE DILIGENCE ASSOCI?
The 990-N for 2025 names Heather O'Steen.

Other nonprofits in BRANCHBURG

All nonprofits in BRANCHBURG · New Jersey · Community improvement and capacity building