Nonprofit · EIN 84-1358067
AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER
Tax-exempt · DENVER, CO 80201
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $92,214 | $72,801 | $19,413 | $100,825 | $0 | $100,825 |
| December 31, 2024 | 990 | $108,360 | $129,113 | -$20,753 | $81,412 | $0 | $81,412 |
| December 31, 2023 | 990 | $15,530 | $24,147 | -$8,617 | $102,165 | $0 | $102,165 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $2,296
- Membership dues
- $2,296
- Program service revenue
- $89,918
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $1,000
- Travel
- $5,618
- Program services (functional)
- $63,216
- Management and general (functional)
- $9,585
Balance sheet and other
- Total assets, start of year
- $81,412
- Total assets, end of year
- $100,825
- Total liabilities, end of year
- $0
- Net assets, end of year
- $100,825
- Net assets without donor restrictions
- $100,825
- Gross receipts
- $92,214
- Employees
- 0
- Year formed
- 1996
- State of legal domicile
- CO
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 |
|---|---|---|---|
| DAVIS BURCK | TREASURER Officer | – | $0 |
| RICARDO MENDEZ | PRESIDENT Officer | – | $0 |
| TOM KASTENS | VICE PRESIDE Officer | – | $0 |
| BLAKE BROWN | SECRETARY Officer | – | $0 |
| JOHNNY MUSSO | BOARD MEMBER Trustee or director | – | $0 |
990 for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVIS BURCK | TREASURER Officer | – | $0 |
| RICARDO MENDEZ | PRESIDENT Officer | – | $0 |
| TOM KASTENS | VICE PRESIDE Officer | – | $0 |
| BLAKE BROWN | SECRETARY Officer | – | $0 |
| JOHNNY MUSSO | BOARD MEMBER Trustee or director | – | $0 |
990 for the year ended December 31, 2023: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVIS BURCK | TREASURER Officer | – | $0 |
| RICARDO MENDEZ | PRESIDENT Officer | – | $0 |
| TOM KASTENS | VICE PRESIDE Officer | – | $0 |
| BLAKE BROWN | SECRETARY Officer | – | $0 |
| JOHNNY MUSSO | BOARD MEMBER Trustee or director | – | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 13367, DENVER, CO 80201-3367
- Principal officer (990 for 2025)
- RICARDO MENDEZ
- Signed the 990
- DAVIS BURCK, TREASURER
- Phone
- (713) 906-8992
- Website
- WWW.AADE.ORG
- Return prepared by
- RONALD B WILLIS CPA
Mission
TO PROVIDE A FORUM FOR THE DISSEMINATION OF PRACTICAL DRILLING TECHNOLOGY TO THOSE EEMPLOYED OR INTERESTED IN THE DRILLING INDUSTRY. TO PROMOTE PROFESSIONALISM AND RESPECT WITHIN THE DRILLING INDUSTRY, THE COMMUNITY, AND THE ENVIRONMENT IN WHICH IT CO-EXISTS.
Program accomplishments
- SOCIAL GATHERINGS AND SPORTING EVENTS PROVIDE FORUM FOR PROFESSIONAL NETWORKING.
- FUNDING OF SCHOLARSHIPS TO PROMOTE PETROLEUM DRILLING CAREERS AND GROW PROFESSION.
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
- 84-1358067
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 2010
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S41)
- Assets (IRS master file)
- $100,825
- Income (IRS master file)
- $92,214
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $92,214 | $72,801 | $100,825 | XML |
| 990 | December 2024 | $108,360 | $129,113 | $81,412 | XML |
| 990 | December 2023 | $15,530 | $24,147 | $102,165 | XML |
| 990 | December 2022 | $225,408 | $190,428 | $110,782 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2017 | – | – | – | 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 84-1358067).
Questions about AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER
- What is the EIN of AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER?
- The employer identification number (EIN) of AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER is 84-1358067.
- Is AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2010.
- Are donations to AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER 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 AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER 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 AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER 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 AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER?
- The 990 for the year ended December 31, 2025 names RICARDO MENDEZ.
- Who are the officers and directors of AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER?
- The 990 for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does AMERICAN ASSOCIATION OF DRILLING ENGINEERS-DENVER CHAPTER have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $92,214, expenses of $72,801 and total assets of $100,825 at year end.
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