Nonprofit · EIN 57-1162250
OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC
Tax-exempt (reinstated) · SAN DIEGO, CA 92110
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $1,692,679 | $1,476,458 | $216,221 | $2,280,174 | $0 | $2,280,174 |
| December 31, 2024 | 990 | $1,653,140 | $1,324,007 | $329,133 | $2,063,953 | $0 | $2,063,953 |
| December 31, 2023 | 990 | $1,561,718 | $1,644,646 | -$82,928 | $1,734,820 | $0 | $1,734,820 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $5,635
- Program service revenue
- $1,654,152
- Investment income
- $31,242
- Other revenue
- $1,650
Expenses
- Grants and similar amounts paid
- $113,122
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $3,207
- Program services (functional)
- $1,409,460
- Management and general (functional)
- $66,998
Balance sheet and other
- Total assets, start of year
- $2,063,953
- Total assets, end of year
- $2,280,174
- Total liabilities, end of year
- $0
- Net assets, end of year
- $2,280,174
- Publicly traded securities
- $723,931
- Net assets without donor restrictions
- $2,280,174
- Gross receipts
- $1,692,679
- Employees
- 0
- Volunteers
- 39
- Year formed
- 2002
- State of legal domicile
- MA
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 |
|---|---|---|---|
| RICHARD GEARY | PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| REBECCA MILES | President Trustee or director, Officer | 1 | $0 |
| ANNABELLE BISCANS | Director Trustee or director, Officer | 1 | $0 |
| JULIA ALTERMAN | Director Trustee or director | 1 | $0 |
| MASAD J DAMHA | HONORARY MEMBER Trustee or director | 1 | $0 |
| HASSAN FAKIH | Director Trustee or director | 1 | $0 |
| ALEX GARANTO | Secretary Trustee or director, Officer | 1 | $0 |
| BRUNO GODINHO | Director Trustee or director | 1 | $0 |
| ARELIE GOYENVALLE | Director Trustee or director | 1 | $0 |
| MAJA JANAS DE ANGELIS | Treasurer Trustee or director, Officer | 1 | $0 |
| ANASTASIA KHVOROVA | Director Trustee or director | 1 | $0 |
| MARIE WIKSTROM LINDHOLM | Director Trustee or director | 1 | $0 |
| TIMOTHY YU | Director Trustee or director | 1 | $0 |
| KRYSTAL JOHNSON | Director Trustee or director | 1 | $0 |
| FRITZ ECKSTEIN | HONORARY MEMBER Trustee or director | 1 | $0 |
11 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MIKE GAIT | HONORARY MEMBER Trustee or director | 1 | $0 |
| MANO MANOHARAN | HONORARY MEMBER Trustee or director | 1 | $0 |
| JOHN ROSSI | HONORARY MEMBER Trustee or director | 1 | $0 |
| LAURA SEPP-LORENZINO | PRESIDENT ELECT Trustee or director, Officer | 1 | $0 |
| ANNEMIEKE AARTSMA-RUS | Director Trustee or director | 1 | $0 |
| HELENE TRAN | Director Trustee or director | 1 | $0 |
| JONATHAN K WATTS | Director Trustee or director | 1 | $0 |
| SARAH ALLEN | TRAINEE REP Trustee or director | 1 | $0 |
| ILARIA BRENTARI | TRAINEE REP Trustee or director | 1 | $0 |
| DANIEL KNIGHT | TRAINEE REP Trustee or director | 1 | $0 |
| EMILIO HARRIS-MOSTERT | TRAINEE REP Trustee or director | 1 | $0 |
990 for the year ended December 31, 2024: 25 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RICHARD GEARY | President Trustee or director, Officer | 1 | $0 |
| REBECCA MILES | INCOMING PRES. Trustee or director, Officer | 1 | $0 |
| DAVID COREY | PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| ANNABELLE BISCANS | Secretary Trustee or director, Officer | 1 | $0 |
| MARTIN MAIER | Treasurer Trustee or director, Officer | 1 | $0 |
| JULIA ALTERMAN | Director Trustee or director | 1 | $0 |
| SHALINI ANDERSSON | Director Trustee or director | 1 | $0 |
| MASAD J DAMHA | Director Trustee or director | 1 | $0 |
| HASSAN FAKIH | Director Trustee or director | 1 | $0 |
| ALEX GARANTO | Director Trustee or director | 1 | $0 |
| BRUNO GODINHO | Director Trustee or director | 1 | $0 |
| ARELIE GOYENVALLE | Director Trustee or director | 1 | $0 |
| SHULING GUO | Director Trustee or director | 1 | $0 |
| MAJA JANAS DE ANGELIS | Director Trustee or director | 1 | $0 |
| ANASTASIA KHVOROVA | Director Trustee or director | 1 | $0 |
| MARIE WIKSTROM LINDHOLM | Director Trustee or director | 1 | $0 |
| TIMOTHY YU | Director Trustee or director | 1 | $0 |
| JATHAVAN ASOHAN | TRAINEE REP Trustee or director | 1 | $0 |
| JILLIAN BELGRAD | TRAINEE REP Trustee or director | 1 | $0 |
| KRYSTAL JOHNSON | TRAINEE REP Trustee or director | 1 | $0 |
| EVA-MARIE MANZ | TRAINEE REP Trustee or director | 1 | $0 |
| FRITZ ECKSTEIN | HONORARY MEMBER Trustee or director | 1 | $0 |
| MIKE GAIT | HONORARY MEMBER Trustee or director | 1 | $0 |
| MANO MANOHARAN | HONORARY MEMBER Trustee or director | 1 | $0 |
| JOHN ROSSI | HONORARY MEMBER Trustee or director | 1 | $0 |
990 for the year ended December 31, 2023: 25 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RICHARD GEARY | President Trustee or director, Officer | 1 | $0 |
| REBECCA MILES | INCOMING PRES. Trustee or director, Officer | 1 | $0 |
| DAVID COREY | PAST PRESIDENT Trustee or director, Officer | 1 | $0 |
| ANNABELLE BISCANS | Secretary Trustee or director, Officer | 1 | $0 |
| MARTIN MAIER | Treasurer Trustee or director, Officer | 1 | $0 |
| JULIA ALTERMAN | Director Trustee or director | 1 | $0 |
| SHALINI ANDERSSON | Director Trustee or director | 1 | $0 |
| MASAD J DAMHA | Director Trustee or director | 1 | $0 |
| HASSAN FAKIH | Director Trustee or director | 1 | $0 |
| ALEX GARANTO | Director Trustee or director | 1 | $0 |
| BRUNO GODINHO | Director Trustee or director | 1 | $0 |
| ARELIE GOYENVALLE | Director Trustee or director | 1 | $0 |
| SHULING GUO | Director Trustee or director | 1 | $0 |
| MAJA JANAS DE ANGELIS | Director Trustee or director | 1 | $0 |
| ANASTASIA KHVOROVA | Director Trustee or director | 1 | $0 |
| MARIE WIKSTROM LINDHOLM | Director Trustee or director | 1 | $0 |
| TIMOTHY YU | Director Trustee or director | 1 | $0 |
| JATHAVAN ASOHAN | TRAINEE REP Trustee or director | 1 | $0 |
| JILLIAN BELGRAD | TRAINEE REP Trustee or director | 1 | $0 |
| KRYSTAL JOHNSON | TRAINEE REP Trustee or director | 1 | $0 |
| EVA-MARIE MANZ | TRAINEE REP Trustee or director | 1 | $0 |
| FRITZ ECKSTEIN | HONORARY MEMBER Trustee or director | 1 | $0 |
| MIKE GAIT | HONORARY MEMBER Trustee or director | 1 | $0 |
| MANO MANOHARAN | HONORARY MEMBER Trustee or director | 1 | $0 |
| JOHN ROSSI | HONORARY MEMBER Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 3960 W POINT LOMA BLVD H BOX 346, SAN DIEGO, CA 92110-5643
- In care of
- % EVENT INNOVATIONS INC
- Principal officer (990 for 2025)
- REBECCA MILES, 3960 W POINT LOMA BLVD H BOX, SAN DIEGO, CA 92110
- Signed the 990
- REBECCA MILES, President
- Phone
- (619) 807-6541
- Website
- WWW.OLIGOTHERAPEUTICS.ORG
- Return prepared by
- SD CPA An Accountancy Corporation
California records
California keeps its own records of charities and corporations. Search them by EIN 57-1162250 or by the name OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
OTS is an educational organization that brings together scientists from around the world to share research and foster collaborations in an effort to further the development of oligonucleotide therapeutic drug development.
Program accomplishments
- See Schedule OExpenses $1,409,460 · grants $113,122 · revenue $1,654,152
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
- 57-1162250
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 2014
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Medical research (H99)
- Assets (IRS master file)
- $2,280,174
- Income (IRS master file)
- $1,692,679
Revocation and reinstatement
- Exemption revoked
- May 15, 2010
- Posted by the IRS
- June 9, 2011
- Reinstated
- Effective May 15, 2010
From the IRS automatic revocation list: organizations that did not file a required return or e-Postcard for three consecutive years.
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $1,692,679 | $1,476,458 | $2,280,174 | IRS |
| 990 | December 2024 | $1,653,140 | $1,324,007 | $2,063,953 | IRS |
| 990 | December 2023 | $1,561,718 | $1,644,646 | $1,734,820 | XML |
| 990 | December 2022 | $1,230,167 | $1,077,810 | $1,817,748 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | 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 57-1162250).
Questions about OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC
- What is the EIN of OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC?
- The employer identification number (EIN) of OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC is 57-1162250.
- Is OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC tax-exempt?
- Yes. The IRS revoked its exemption on May 15, 2010 and reinstated it effective May 15, 2010.
- Are donations to OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC 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 OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC 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 OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC 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 OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC?
- The 990 for the year ended December 31, 2025 names REBECCA MILES.
- Who are the officers and directors of OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC?
- The 990 for the year ended December 31, 2025 lists 26 people; 0 received compensation from the organization.
- How much revenue does OLIGONUCLEOTIDE THERAPEUTICS SOCIETY INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $1,692,679, expenses of $1,476,458 and total assets of $2,280,174 at year end.
Other nonprofits in SAN DIEGO
- WELLCOME LEAP INC EIN 84-5192069 · last filed 990-PF for 2025
- RADY CHILDRENS HOSPITAL RESEARCH CENTER EIN 95-3814185 · last filed 990 for 2025
- VETERANS MEDICAL RESEARCH FOUNDATION OF SD EIN 33-0189397 · last filed 990 for 2025
- LUCKY DUCK FOUNDATION EIN 20-3324885 · last filed 990 for 2025
- DRUGS AND DIAGNOSTICS FOR TROPICAL EIN 27-4482027 · last filed 990 for 2025
- APPLIED BIOMEDICAL SCIENCE INSTITUTE EIN 82-5056708 · last filed 990 for 2024
- ALZHEIMERS SAN DIEGO EIN 47-5534541 · last filed 990 for 2025
- ETHOS DISCOVERY EIN 81-1002068 · last filed 990 for 2024