Nonprofit · EIN 47-4801719
ADVENTURES WITH MR MATH
Tax-exempt · OAK BROOK, IL 60523
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990 | $538,880 | $457,623 | $81,257 | $343,726 | $0 | $343,726 |
| December 31, 2023 | 990 | $370,739 | $288,458 | $82,281 | $262,469 | $0 | $262,469 |
Financial details: 990 for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $47,186
- Program service revenue
- $484,402
- Investment income
- $7,292
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $97,466
- Salaries, compensation and benefits (total)
- $97,466
- Professional fundraising fees
- $0
- Accounting fees
- $5,051
- Occupancy
- $982
- Program services (functional)
- $451,392
- Management and general (functional)
- $6,231
Balance sheet and other
- Total assets, start of year
- $262,469
- Total assets, end of year
- $343,726
- Total liabilities, end of year
- $0
- Net assets, end of year
- $343,726
- Gross receipts
- $538,880
- Employees
- 0
- Volunteers
- 25
- Year formed
- 2017
- State of legal domicile
- IL
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, 2024, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Arkady Maydanchik | President Trustee or director, Officer | 18 | $50,250 |
| Beth Allegretti | Director Trustee or director | 8 | $30,906 |
| Sharon McBride | Director Trustee or director | 6 | $16,310 |
990 for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Arkady Maydanchik | President Trustee or director, Officer | 12 | $0 |
| Beth Allegretti | Director Trustee or director | 8 | $0 |
| Sharon McBride | Director Trustee or director | 6 | $0 |
Address and contacts
- Address (IRS master file)
- 305 MIDWEST CLUB PKWY, OAK BROOK, IL 60523-2527
- In care of
- % ARKADY MAYDANCHIK
- Mailing address (990-N for 2021)
- 305 MIDWEST CLUB PARKWAY, OAK BROOK IL 60523
- Principal officer (990 for 2024)
- Arkady Maydanchik, 305 Midwest Club Pkwy, Oak Brook, IL 60523
- Principal officer (990-N for 2021)
- Arkady Maydanchik, 305 MIDWEST CLUB PARKWAY, OAK BROOK IL 60523
- Signed the 990
- Arkady Maydanchik, President
- Phone
- (630) 242-1659
- Website
- https://mrmathonline.com/
- Return prepared by
- MILLER COOPER & CO LTD
Mission
THE PURPOSE OF THE CORPORATION IS TO ENGAGE IN PROVIDIING IN-PERSON AND ONLINE PROGRAMS TEACHING MATHEMATICS AND ANALYTICAL REASONING SKILLS TO CHILDERN AGES 6-15 AND ANY OTHER ACTIVITIES PERMITTED BY THE ILLINOIS GENERAL NOT FOR PROFIT CORPORATION ACT OF 1986, ALL ON A NOT-FOR-PROFIT BASIS.
Program accomplishments
- TUTORS MATHEMATIC SKILLSExpenses $451,392
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 | Not 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
- 47-4801719
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2016
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Education (B90)
- Assets (IRS master file)
- $343,726
- Income (IRS master file)
- $538,880
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | $538,880 | $457,623 | $343,726 | IRS |
| 990 | December 2023 | $370,739 | $288,458 | $262,469 | XML |
| 990 | December 2022 | $235,409 | $167,978 | $180,188 | IRS |
| 990-N for 2021 Officer: Arkady Maydanchik | December 31, 2021 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-N for 2020 Officer: Arkady Maydanchik | December 31, 2020 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-N for 2019 Officer: Arkady Maydanchik | 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 47-4801719).
Questions about ADVENTURES WITH MR MATH
- What is the EIN of ADVENTURES WITH MR MATH?
- The employer identification number (EIN) of ADVENTURES WITH MR MATH is 47-4801719.
- Is ADVENTURES WITH MR MATH tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2016.
- Are donations to ADVENTURES WITH MR MATH tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does ADVENTURES WITH MR MATH 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 ADVENTURES WITH MR MATH due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did ADVENTURES WITH MR MATH last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2024.
- Who is the principal officer of ADVENTURES WITH MR MATH?
- The 990 for the year ended December 31, 2024 names Arkady Maydanchik.
- Who are the officers and directors of ADVENTURES WITH MR MATH?
- The 990 for the year ended December 31, 2024 lists 3 people; 3 received compensation from the organization, the highest $50,250 (Arkady Maydanchik, President).
- How much revenue does ADVENTURES WITH MR MATH have?
- On its 990 for the year ended December 31, 2024 it reported revenue of $538,880, expenses of $457,623 and total assets of $343,726 at year end.
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