CHECK MY ADS INSTITUTE
Cite this
Plain text CHECK MY ADS INSTITUTE. furp.org, nonprofit organization profile, tax years 2022–2024. https://furp.org/org/check-my-ads-institute-871895699. Retrieved 2026-11-02.
APA furp.org. (n.d.). CHECK MY ADS INSTITUTE [Nonprofit organization profile; tax years 2022–2024]. Retrieved November 2, 2026, from https://furp.org/org/check-my-ads-institute-871895699
MLA “CHECK MY ADS INSTITUTE.” furp.org, tax years 2022–2024, https://furp.org/org/check-my-ads-institute-871895699. Accessed 2 Nov. 2026.
Retrieved 2026-11-02; covers tax years 2022–2024. Data: furp.org, CC BY 4.0.
2024 · Form 990 · revenue $1.5M · expenses $2.1M · assets $600K
- EIN
- 87-1895699
- Address
- 1802 VERNON ST NW PMB 500, WASHINGTON, DC 20009-1217
- Website
- www.checkmyads.org
- NTEE code
- B05
- Exempt type
- 501(c)(3): charitable, religious, educational, scientific or literary (corporation)
- Ruling date
- November 2021 (when the IRS recognized its exemption)
- IRS status
- Exempt (unconditional) (IRS Business Master File) IRS data ↗
- Tax-deductible donations
- Yes: listed in IRS Publication 78 (public charity) Pub 78 ↗
- Foundation status
- Public charity supported by the public (170(b)(1)(a)(vi))
- Principal officer
- Clair Atkin (its 2021 Form 990-N)
- Form 990-N e-postcards
- 1 filed, 2021 (organizations with gross receipts normally $50,000 or less file this instead of a full Form 990) IRS data ↗
- Cross-check
- ProPublica Nonprofit Explorer
Mission
Check My Ads is a non profit 501(c)3 adtech watchdog. We are a non-partisan research and media organization. Our business activities include researching brand safety and advertising fraud within the digital advertising industry. We publish stories to an industry audience of Fortune 500 advertisers, agency representatives, and adtech executives, government officials, and the general public.
Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).
People paid by the organization
2 people paid across every filing: current people first, then by total pay from this organization. Organizations counts every nonprofit each person appears on.
| Name | Latest title | Years | Latest year pay | Total pay from here | Organizations |
|---|---|---|---|---|---|
| Claire Atkin | CEO/Co-Founder | 2022-2024 | $156,561 | $455,091 | 1 |
| Nandini Jammi | Chief Strategy Officer | 2022-2024 | $150,047 | $452,424 | 1 |
Officers and directors, no compensation reported
5 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.
| Name | Latest title | Years | Hrs/wk (latest) | Compensation | Organizations |
|---|---|---|---|---|---|
| Dr Joan Donovan | Board Member | 2023-2024 | 0 | $0 reported | 1 |
| David Carroll | Board Member | 2022-2024 | 0 | $0 reported | 1 |
| Zachary Edwards | Board Member | 2022-2024 | 0 | $0 reported | 1 |
| Sabrina Hersi Issa | Board Member | 2023-2024 | 0 | $0 reported | 1 |
| Judy Shapiro (former) | BOARD MEMBER | 2022 | Not reported | $0 reported | 1 |
People by year
2024 · 8 people listed · 2 paid, $307K · 12 employees · 0 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| Claire Atkin | CEO/Co-Founder | 40 | $149,971 | $0 | $6,590 | $156,561 | 1 |
| Nandini Jammi | Chief Strategy Officer | 40 | $143,593 | $0 | $6,454 | $150,047 | 1 |
| Dr Joan Donovan | Board Member | 0 | $0 | $0 | $0 | $0 | 1 |
| David Carroll | Board Member | 0 | $0 | $0 | $0 | $0 | 1 |
| Zachary Edwards | Board Member | 0 | $0 | $0 | $0 | $0 | 1 |
| Sabrina Hersi Issa | Board Member | 0 | $0 | $0 | $0 | $0 | 1 |
| Claire Atkin | CEO/Co-Founder | 5 | $0 | $0 | $0 | $0 | 1 |
| Nandini Jammi | Chief Strategy Officer | 5 | $0 | $0 | $0 | $0 | 1 |
2023 · 6 people listed · 2 paid, $306K · 11 employees · 0 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| Nandini Jammi | Chief Strategy Officer | 40 | $155,877 | $0 | $0 | $155,877 | 1 |
| Claire Atkin | CEO/Treasurer | 40 | $0 | $0 | $150,330 | $150,330 | 1 |
| Dr Joan Donovan | Board Member | 0 | $0 | $0 | $0 | $0 | 1 |
| David Carroll | Board Member | 0 | $0 | $0 | $0 | $0 | 1 |
| Zachary Edwards | Board Member | 0 | $0 | $0 | $0 | $0 | 1 |
| Sabrina Hersi Issa | Board Member | 0 | $0 | $0 | $0 | $0 | 1 |
2022 · 5 people listed · 2 paid, $295K · 4 employees
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| CLAIRE ATKIN | CEO/TREASURE | 40 | $0 | $0 | $148,200 | $148,200 | 1 |
| NANDINI JAMMI | CHIEF EDITOR | 40 | $146,500 | $0 | $0 | $146,500 | 1 |
| DAVID CARROLL | BOARD MEMBER | - | $0 | $0 | $0 | $0 | 1 |
| ZACHARY EDWARDS | BOARD MEMBER | - | $0 | $0 | $0 | $0 | 1 |
| JUDY SHAPIRO | BOARD MEMBER | - | $0 | $0 | $0 | $0 | 1 |
Highest-paid independent contractors
No independent contractors reported.
Who gave
Contributor names are not public for this form type.
Public charities filing Form 990 or 990-EZ report large donors on Schedule B, but the IRS withholds their names and addresses from public copies. Private foundations (990-PF) are different: their contributors are public.
Finances
Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.
| Revenue | Expenses | Assets | Net assets | Contributions | Program revenue | Officer pay | Employees | Volunteers |
|---|---|---|---|---|---|---|---|---|
| 2024 · Form 990 | ||||||||
| $1,461,222 | $2,055,146 | $600,190 | $572,856 | $1,457,471 | $575 | $293,564 | 12 | 0 |
| 2023 · Form 990 | ||||||||
| $2,159,795 | $1,722,154 | $1,183,011 | $1,166,780 | $2,159,795 | $0 | $155,877 | 11 | 0 |
| 2022 · Form 990 | ||||||||
| $1,702,913 | $985,979 | $740,440 | $729,137 | $1,702,913 | $0 | $294,700 | 4 | - |
| 2022 · Form 990 | ||||||||
| $1,702,913 | $985,981 | $740,440 | $729,135 | $1,702,913 | $0 | $294,700 | 4 | - |
| 2022 · Form 990 | ||||||||
| $1,702,913 | $985,981 | $740,440 | $729,135 | $1,702,913 | $0 | $294,700 | 4 | - |
Funders of this organization
13 grantors reported grants to this organization, $4,481,868 in all, tax years 2021 to 2024. Exact: the grantor wrote this organization's EIN. Fuzzy: the grantor wrote only a name (foundations' 990-PF has no EIN field), matched to the same or a near-identical name in the same state; the name as filed is shown. From the latest return for each grantor and year, so amended returns aren't counted twice. CSV
| Grantor | Type | Match | Years given | Grants | Total | Latest year | Latest year's amount | Grants |
|---|---|---|---|---|---|---|---|---|
| FIDELITY INVESTMENTS CHARITABLE GIFT FUND | DAF sponsor | Exact | 2021-2024 | 4 | $1,841,790 | 2024 | $104,180 | show |
| DEMOCRACY FUND INC | Private foundation | Fuzzy filed as “Check My Ads Institute” | 2022-2024 | 3 | $1,215,000 | 2024 | $250,000 | show |
| FORD FOUNDATION | Private foundation | Fuzzy filed as “CHECK MY ADS INSTITUTE” | 2022-2024 | 3 | $600,000 | 2024 | $200,000 | show |
| DONOR ADVISED CHARITABLE GIVING | DAF sponsor | Exact | 2021, 2023-2024 | 3 | $329,070 | 2024 | $157,075 | show |
| NATIONAL PHILANTHROPIC TR | DAF sponsor | Exact | 2022-2024 | 3 | $321,000 | 2024 | $254,000 | show |
| FRIENDS OF THE EARTH | Public charity | Exact | 2024 | 1 | $50,000 | 2024 | $50,000 | show |
| BOLD IMPACT | Public charity | Exact | 2023 | 1 | $50,000 | 2023 | $50,000 | show |
| THE MIAMI FOUNDATION INC | DAF sponsor | Exact | 2024 | 1 | $25,000 | 2024 | $25,000 | show |
| JOSHUA MAILMAN FOUNDATION | Private foundation | Fuzzy filed as “CHECK MY ADS INSTITUTE” | 2022, 2024 | 2 | $24,500 | 2024 | $9,500 | show |
| VANGUARD CHARITABLE ENDOWMENT PROGRAM | DAF sponsor | Exact | 2024 | 1 | $16,000 | 2024 | $16,000 | show |
| AMERICAN ONLINE GIVING FOUNDATION INC | DAF sponsor | Exact | 2022 | 1 | $5,163 | 2022 | $5,163 | show |
| GEGAX FAMILY FOUNDATION | Private foundation | Fuzzy filed as “CHECK MY ADS INSTITUTE” | 2023-2024 | 2 | $2,543 | 2024 | $1,124 | show |
| ANALOG DEVICES FOUNDATION | Private foundation | Fuzzy filed as “CHECK MY ADS INSTITUTE” | 2024 | 1 | $1,802 | 2024 | $1,802 | show |
Nearby + Similar BETA
Organizations like this one: what they do and who they are linked to
Same category: NTEE code and revenue
Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)
| Organization | State | NTEE | Latest revenue | Latest expenses | Top-paid title | Top pay | Why similar |
|---|---|---|---|---|---|---|---|
| OPEN DATA WATCH | DC | B05 | $1,418,664 | $1,417,738 | MANAGING DIRECTOR | $60,000 | Same NTEE code B05, revenue within 2x, same state |
| FOUNDATION FOR AMERICAN SECURITY AND FREEDOM INC | DC | B05 | $2,324,219 | $694,166 | President | $60,221 | Same NTEE code B05, revenue within 2x, same state |
| BUSINESS-HIGHER EDUCATION FORUM | DC | B05 | $2,713,551 | $2,553,364 | CHIEF EXECUTIVE OFFICER | $305,938 | Same NTEE code B05, revenue within 2x, same state |
| IBIS GROUP | DC | B05 | $2,077,213 | $13,884,670 | FORMER TRUSTEE/EXECUTIVE DIRECTOR | $2,372,430 | Same NTEE code B05, revenue within 2x, same state |
| TRESEARCH | DC | B05 | $742,651 | $79,820 | Executive Dir. | $33,333 | Same NTEE code B05, revenue within 2x, same state |
| GLOBAL KNOWLEDGE INITIATIVE | DC | B05 | $2,527,893 | $816,542 | CEO | $182,083 | Same NTEE code B05, revenue within 2x, same state |
| AMERICAN BROWNSTONE INSTITUTE | TX | B05 | $2,569,313 | $2,197,147 | Secretary/Media | $164,780 | Same NTEE code B05, revenue within 2x |
| SMART DEVELOPMENT INSTITUTE INC | VA | B05 | $755,176 | $727,601 | Director | $165,600 | Same NTEE code B05, revenue within 2x |
| INSTITUTE FOR REFORMING GOVERNMENT INC | WI | B05 | $1,468,754 | $1,252,493 | CEO | $149,000 | Same NTEE code B05, revenue within 2x |
| SOUTHERN CALIFORNIA EYE INSTITUTE | CA | B05 | $922,306 | $619,318 | Treasurer | $20,015 | Same NTEE code B05, revenue within 2x |
| THOMAS B FORDHAM INSTITUTE | VA | B05 | $2,780,476 | $3,935,524 | President and Trustee | $464,521 | Same NTEE code B05, revenue within 2x |
| FORTE ORTHOPEDIC RESEARCH INSTITUTE | IN | B05 | $741,230 | $1,342,926 | PRESIDENT | $0 | Same NTEE code B05, revenue within 2x |
| INSTITUTE FOR EVIDENCE-BASED CHANGE | CA | B05 | $788,251 | $1,541,084 | PRESIDENT & | $324,140 | Same NTEE code B05, revenue within 2x |
| KANSAS POLICY INSTITUTE | KS | B05 | $2,263,731 | $2,491,113 | PRESIDENT | $291,913 | Same NTEE code B05, revenue within 2x |
| CFA INSTITUTE RESEARCH FOUNDATION | VA | B05 | $1,529,556 | $841,442 | BOARD MEMBER | $1,489,299 | Same NTEE code B05, revenue within 2x |
| ICF THOUGHT LEADERSHIP INSTITUTE INC | KY | B05 | $1,224,000 | $950,493 | BOARD MEMBER AND CHAIR | $0 | Same NTEE code B05, revenue within 2x |
| NETWORK CONTAGION RESEARCH INSTITUTE | NJ | B05 | $2,065,614 | $1,396,176 | CHIEF SCIENC | $245,000 | Same NTEE code B05, revenue within 2x |
| CHACRUNA INSTITUTE FOR PSYCHEDELIC PLANT MEDICINES | CA | B05 | $745,941 | $769,841 | Executive Dir. | $66,560 | Same NTEE code B05, revenue within 2x |
| INSTITUTE FOR LEARNING INNOVATION | OR | B05 | $1,150,891 | $1,334,803 | FORMER CEO | $62,979 | Same NTEE code B05, revenue within 2x |
| INSTITUTE FOR FUTURE INTELLIGENCE INC | MA | B05 | $1,805,187 | $1,657,830 | CEO/TREASURER | $228,650 | Same NTEE code B05, revenue within 2x |
| THE LINCOLN INSTITUTE | CA | B05 | $967,847 | $787,115 | PRESIDENT | $243,353 | Same NTEE code B05, revenue within 2x |
| SCHOOL CHOICE WISCONSIN INC | WI | B05 | $1,024,071 | $1,035,869 | PRESIDENT | $144,023 | Same NTEE code B05, revenue within 2x |
| EDVOICE INSTITUTE FOR RESEARCH ANDEDUCATION | CA | B05 | $2,305,687 | $1,495,489 | CEO | $309,954 | Same NTEE code B05, revenue within 2x |
| CAMBRIDGE BOSTON ALIGNMENT INITIATIVE INC | MA | B05 | $1,968,408 | $1,106,851 | TREASURER UNTIL JUNE | $38,440 | Same NTEE code B05, revenue within 2x |
| SUN VALLEY POLICY FORUM INC | ID | B05 | $1,016,540 | $699,356 | TREASURER/EXEC DIRECTOR | $187,154 | Same NTEE code B05, revenue within 2x |
Who funds organizations like this
Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).
The full list · all similar organizations
Where the money went
Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.
2024 · Form 990 · $2,055,146 spent · pay $1,311,984 · grants $0 · events $7,968
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other salaries and wages | $1,213,959 | $833,566 | $159,328 | $221,065 | 59.1% | |
| Fees: other services | $265,361 | $250,153 | - | $15,208 | 12.9% | |
| Advertising and promotion | $159,366 | $159,154 | - | $212 | 7.8% | |
| Payroll taxes | $98,025 | $67,103 | $12,449 | $18,473 | 4.8% | |
| Travel | $70,981 | $70,981 | - | - | 3.5% | |
| Insurance | $67,703 | $25,500 | $33,013 | $9,190 | 3.3% | |
| Fees: accounting | $52,929 | - | $52,929 | - | 2.6% | |
| Fees: legal | $44,473 | $200 | $44,273 | - | 2.2% | |
| Other (as described) | Team Building | $28,578 | - | $28,578 | - | 1.4% |
| Information technology | $17,455 | $17,455 | - | - | 0.8% | |
| All other expenses | $8,665 | $6,623 | $2,042 | - | 0.4% | |
| Conferences, conventions and meetings | $7,968 | $5,394 | - | $2,574 | 0.4% | |
| Other (as described) | Bank Fees & Service Cha | $7,922 | $2,293 | $5,629 | - | 0.4% |
| Other (as described) | Office Supplies | $6,303 | $5,502 | $801 | - | 0.3% |
| Other (as described) | Registration & Fees | $5,458 | $80 | $5,378 | - | 0.3% |
| Total | $2,055,146 | 100% |
2023 · Form 990 · $1,722,154 spent · pay $1,024,025 · grants $0 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Other salaries and wages | $950,446 | $632,727 | $104,993 | $212,726 | 55.2% | |
| Other (as described) | Other Contract & Profes | $228,599 | $228,599 | - | - | 13.3% |
| Advertising and promotion | $84,375 | $84,111 | $264 | - | 4.9% | |
| Travel | $76,864 | $76,864 | - | - | 4.5% | |
| Payroll taxes | $73,579 | $50,659 | $7,306 | $15,614 | 4.3% | |
| Fees: other services | $69,099 | $37,901 | $12,547 | $18,651 | 4.0% | |
| Fees: accounting | $54,918 | - | $54,918 | - | 3.2% | |
| Insurance | $50,880 | $6,800 | $42,814 | $1,266 | 3.0% | |
| Other (as described) | Team Building | $47,286 | - | $47,286 | - | 2.7% |
| Fees: legal | $27,917 | - | $27,917 | - | 1.6% | |
| Information technology | $20,901 | $19,570 | - | $1,331 | 1.2% | |
| All other expenses | $16,045 | $8,598 | $7,151 | $296 | 0.9% | |
| Other (as described) | Book Expenses | $14,143 | $14,143 | - | - | 0.8% |
| Other (as described) | Registration & Fees | $7,102 | - | $7,102 | - | 0.4% |
| Total | $1,722,154 | 100% |
2022 · Form 990 · $985,979 spent · pay $500,647 · grants $0 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| Pay: officers, directors, trustees, key employees | $294,700 | $198,540 | $74,015 | $22,145 | 29.9% | |
| Fees: other services | $204,514 | $119,820 | $175 | $84,519 | 20.7% | |
| Other salaries and wages | $184,907 | $134,611 | $47,675 | $2,621 | 18.8% | |
| Other (as described) | BIG SUMMER CAMPAIGN | $90,778 | - | - | $90,778 | 9.2% |
| Fees: professional fundraisers | $50,000 | - | - | $50,000 | 5.1% | |
| Travel | $40,798 | $40,798 | - | - | 4.1% | |
| Fees: accounting | $33,255 | - | $33,255 | - | 3.4% | |
| Advertising and promotion | $22,230 | $416 | - | $21,814 | 2.3% | |
| Information technology | $17,054 | $16,583 | $471 | - | 1.7% | |
| Fees: legal | $16,923 | $16,923 | - | - | 1.7% | |
| Payroll taxes | $11,392 | $11,054 | $169 | $169 | 1.2% | |
| Other employee benefits | $9,648 | $6,898 | $2,250 | $500 | 1.0% | |
| Other (as described) | OTHER BUSINESS EXPENSES | $3,179 | $278 | $2,901 | - | 0.3% |
| Other (as described) | COMMUNICATIONS | $2,020 | $2,020 | - | - | 0.2% |
| All other expenses | $1,882 | $348 | $1,384 | $150 | 0.2% | |
| Other (as described) | BANK FEES & SERVICE CHGS | $1,453 | - | $1,453 | - | 0.1% |
| Office expenses | $1,237 | $158 | $1,079 | - | 0.1% | |
| Insurance | $9 | $9 | - | - | 0.0% | |
| Total | $985,979 | 100% |
State business registration
- CHECK MY ADS INSTITUTE CO. FL, Foreign nonprofit corporation (FORNP), Inactive, formed 2023-10-13
The same business name in the same state, from the state’s official registry data.
Comments