Nonprofit · EIN 39-1796672
HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC
Tax-exempt · MILWAUKEE, WI 53226
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990 | $1,702,831 | $1,825,354 | -$122,523 | $4,365,753 | $577,009 | $3,788,744 |
| December 31, 2023 | 990 | $2,668,617 | $2,549,675 | $118,942 | $4,113,604 | $201,865 | $3,911,739 |
Financial details: 990 for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $1,128,036
- Program service revenue
- $451,344
- Investment income
- $122,095
- Net gain from sales of assets
- $4,339
- Other revenue
- $1,356
Expenses
- Grants and similar amounts paid
- $736,821
- Compensation of officers, directors and key employees
- $155,816
- Other salaries and wages
- $85,456
- Salaries, compensation and benefits (total)
- $280,395
- Professional fundraising fees
- $0
- Accounting fees
- $115,174
- Travel
- $11,364
- Program services (functional)
- $1,394,746
- Management and general (functional)
- $430,608
Balance sheet and other
- Total assets, start of year
- $4,113,604
- Total assets, end of year
- $4,365,753
- Total liabilities, end of year
- $577,009
- Net assets, end of year
- $3,788,744
- Publicly traded securities
- $1,436,426
- Net assets without donor restrictions
- $2,312,191
- Net assets with donor restrictions
- $1,476,553
- Gross receipts
- $1,707,868
- Employees
- 0
- Volunteers
- 89
- Year formed
- 1994
- State of legal domicile
- WI
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 | Other / benefits |
|---|---|---|---|---|
| LORILYN JACOBSEN-TEWS | EXECUTIVE DIRECTOR Officer | 40 | $123,400 | $32,415 |
| LAUREN AMOS MD MS | DIRECTOR Trustee or director | 2 | $1,000 | $0 |
| BENJAMIN SAMELSON JONES MD PHD | DIRECTOR Trustee or director | 2 | $1,000 | $0 |
| SHANNON MEEKS MD MBA | IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 4 | $0 | $0 |
| JORDAN SHAVIT MD PHD | PRESIDENT Trustee or director, Officer | 12 | $0 | $0 |
| ALLISON WHEELER MD MSCI | VICE PRESIDENT/PRESIDENT ELECT Trustee or director, Officer | 8 | $0 | $0 |
| LYNN MALEC MD MSC | TREASURER Trustee or director, Officer | 8 | $0 | $0 |
| MING LIM MBBCH MS | EDUCATION OFFICER Trustee or director | 8 | $0 | $0 |
| BRYCE KERLIN MD FAAP | RESEARCH & AWARDS OFFICER Trustee or director | 8 | $0 | $0 |
| SHRUTI CHATURVEDI MBBS MSCI | DIRECTOR Trustee or director | 2 | $0 | $0 |
| ADAM CUKER MD MS | DIRECTOR Trustee or director | 2 | $0 | $0 |
| ROBERT FLAUMENHAFT MD PHD | DIRECTOR Trustee or director | 2 | $0 | $0 |
| ANANDI KRISHNAN PHD | DIRECTOR Trustee or director | 2 | $0 | $0 |
| RITEN KUMAR MD MSC | DIRECTOR Trustee or director | 2 | $0 | $0 |
| JOSHUA MUIA PHD | DIRECTOR Trustee or director | 2 | $0 | $0 |
1 more people on this return
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ALISA S WOLBERG PHD | DIRECTOR Trustee or director | 2 | $0 |
990 for the year ended December 31, 2023: 16 people
| Name | Title | Hours / week | Compensation | Other / benefits |
|---|---|---|---|---|
| LORILYN JACOBSEN-TEWS | EXECUTIVE DIRECTOR Officer | 40 | $119,750 | $26,940 |
| SHANNON CARPENTER MD MS | IMMEDIATE PAST PRESIDENT Trustee or director, Officer | 3 | $0 | $0 |
| SHANNON MEEKS MD MBA | PRESIDENT Trustee or director, Officer | 3 | $0 | $0 |
| JORDAN SHAVIT MD PHD | VICE PRESIDENT/PRESIDENT ELECT Trustee or director, Officer | 3 | $0 | $0 |
| LYNN MALEC MD MSC | TREASURER Trustee or director, Officer | 3 | $0 | $0 |
| ARASH MAHAJERIN MD MSCR | EDUCATION OFFICER Trustee or director, Officer | 3 | $0 | $0 |
| BRYCE KERLIN MD | RESEARCH & AWARDS OFFICER Trustee or director, Officer | 3 | $0 | $0 |
| WOLFGANG BERGMEIER PHD | DIRECTOR (THRU JUNE) Trustee or director | 1.5 | $0 | $0 |
| DEBORAH SIEGAL MD MSC FRCPC | DIRECTOR (THRU JUNE) Trustee or director | 1.5 | $0 | $0 |
| BRIAN BRANCHFORD MD | DIRECTOR (THRU JUNE) Trustee or director | 1.5 | $0 | $0 |
| MARY CUSHMAN MD MSC | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| ALAN MAST MD PHD | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| ALISA WOLBERG PHD | DIRECTOR (THRU JUNE) Trustee or director | 1.5 | $0 | $0 |
| MING LIM MBBCHIR MSCR | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| AYESHA ZIA MD MSCR | DIRECTOR Trustee or director | 1.5 | $0 | $0 |
| GOWTHAMI AREPALLY MD | DIRECTOR (THRU JUNE) Trustee or director | 1.5 | $0 | $0 |
Address and contacts
- Address (IRS master file)
- 8733 WATERTOWN PLANK RD, MILWAUKEE, WI 53226-3548
- In care of
- % BLOOD CENTER RESEARCH INSTITUTE
- Principal officer (990 for 2024)
- LORILYN JACOBSEN-TEWS, 8733 WATERTOWN PLANK ROAD, MILWAUKEE, WI 53226
- Signed the 990
- LORILYN JACOBSEN-TEWS, EXECUTIVE DIRECTOR
- Phone
- (414) 375-5557
- Website
- WWW.HTRS.ORG
- Return prepared by
- WEGNER CPAS LLP
Mission
THE HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY, INC. (HTRS) IS THE LEADING NORTH AMERICAN PROFESSIONAL SOCIETY DEDICATED TO RESEARCH, MENTORING, WORKFORCE DEVELOPMENT, AND CONTINUING MEDICAL EDUCATION FOR PHYSICIANS, INVESTIGATORS, AND ALL HEALTH CARE PROFESSIONALS INTERESTED IN ADVANCING CARE FOR PEOPLE WITH HEMOSTATIC AND THROMBOTIC DISORDERS.
Program accomplishments
- GRANT AWARDS: HTRS OFFERS SIX (6) COMPETITIVE AWARD PROGRAMS ANNUALLY TO SUPPORT RESEARCH AND WORKFORCE DEVELOPMENT IN THE FIELD OF HEMOSTASIS AND THROMBOSIS. HTRS AWARD PROGRAMS ARE DESIGNED TO SUPPORT MEMBERS AT CRITICAL STAGES THROUGHOUT THEIR CAREERS. THE HTRS STUDENT RESEARCH AWARD IS AN 8-WEEK INTRODUCTION TO BASIC OR TRANSLATIONAL RESEARCH FOR UNDERGRADUATE, MEDICAL, OR DOCTORAL STUDENTS WORKING WITH A MENTOR. THE HTRS MENTORED RESEARCH AWARD (MRA) ENABLES EARLY-CAREER PHYSICIAN SCIENTISTS AND DISCOVERY-BASED RESEARCHERS TO FORMALLY LAUNCH THEIR ACADEMIC RESEARCH CAREERS AND BE PREPARED TO APPLY FOR A K-AWARD OR EQUIVALENT FROM THE U.S. NATIONAL INSTITUTES FOR HEALTH (NIH). THE HTRS MID-CAREER RESEARCH AWARD IS FOR SEASONED INVESTIGATORS WHO NEED ADDITIONAL SUPPORT TO TRANSITION FROM MENTORED RESEARCH TO FULLY INDEPENDENT, INVESTIGATOR-INITIATED RESEARCH. THE HTRS CLINICAL SCHOLAR AWARD PROVIDES FUNDING FOR A FOURTH AND FINAL YEAR OF INTENSIVE CLINICAL TRAINING IN HEMOPHILIA AND OTHER RARE BLEEDING DISORDERS. THE HTRS SEED GRANT INITIATIVE PROVIDES SMALL, START-UP GRANTS FOR PHD INVESTIGATORS WHO NEED ADDITIONAL FUNDS TO GET THEIR PROJECTS READY TO COMPETE FOR LARGER NATIONAL GRANT AWARDS. THE HTRS/ATHN DREAM AWARD SUPPORTS INVESTIGATORS CONDUCTING RESEARCH USING DATA HELD IN ATHN'S NATIONAL DATABASE.Expenses $792,790 · grants $736,821 · revenue $340,565
- EDUCATION: THE HTRS SYMPOSIUM PLANNING COMMITTEE WORKED THROUGHOUT 2024 TO PLAN AND EXECUTE THE HTRS 2025 SCIENTIFIC SYMPOSIUM TO BE HELD MARCH 13-15, 2025, IN SAN DIEGO, CA. SIMILARLY, THE HTRS RESEARCH COLLOQUIUM PLANNING COMMITTEE WORKED THROUGHOUT 2024 TO PLAN THIS 1.5-DAY WORKSHOP TO BE HELD AS A PRE-CONFERENCE PRIOR TO THE 2025 SYMPOSIUM. HTRS ALSO OFFERED THE FOLLOWING IN-PERSON EDUCATIONAL PROGRAMS IN 2024: TWO (2) 1.5-DAY HTRS TRAINEE WORKSHOPS FOR MEDICAL RESIDENTS AND FELLOWS CONSIDERING CAREERS IN HEMOSTASIS AND THROMBOSIS; TWO (2) IN-PERSON ROUNDTABLE EVENTS HELD DURING THE 2024 THSNA SUMMIT FOCUSED ON GRANT WRITING AND CAREER DEVELOPMENT FOR MEMBERS OF THE HTRS CLINICAL FELLOWS NETWORK AND HTRS JUNIOR FACULTY NETWORK, CONECCTOR; AND FOUR (4) FELLOWS NETWORK CASE EXCHANGE SERIES WEBINARS.NETWORKING AND MENTORING: HTRS OFFERED SEVERAL EVENTS IN 2024 IN ASSOCIATION WITH NATIONAL MEETINGS TO PROVIDE OPPORTUNITIES FOR MEMBER NETWORKING AND MENTORING, INCLUDING TWO (2) "HTRS BEST OF" EVENTS EXPLORING ABSTRACTS SUBMITTED TO THE LARGER MEETINGS BY HTRS MEMBERS; TWO (2) HTRS MEMBER MIXERS; SEVERAL "SPEED NETWORKING" EVENTS TO CONNECT TRAINEES WITH JUNIOR FACULTY MENTORS, AND AN IN-PERSON, 1.5-DAY SEARCH WORKSHOP FOR 30 UNDERGRADUATE, MEDICAL, AND DOCTORAL STUDENTS INTERESTED IN EXPLORING ACADEMIC RESEARCH CAREERS IN HEMOSTASIS HELD IN MILWAUKEE, WI IN OCTOBER 2024Expenses $601,956 · revenue $110,779
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
- 39-1796672
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 1994
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Unknown (Z99)
- Assets (IRS master file)
- $4,365,753
- Income (IRS master file)
- $1,707,868
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | $1,702,831 | $1,825,354 | $4,365,753 | IRS |
| 990 | December 2023 | $2,668,617 | $2,549,675 | $4,113,604 | XML |
| 990 | December 2022 | $1,771,378 | $1,814,608 | $4,139,914 | 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 39-1796672).
Questions about HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC
- What is the EIN of HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC?
- The employer identification number (EIN) of HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC is 39-1796672.
- Is HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1994.
- Are donations to HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does HEMOSTASIS AND THROMBOSIS RESEARCH 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 HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC 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 HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC 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 HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC?
- The 990 for the year ended December 31, 2024 names LORILYN JACOBSEN-TEWS.
- Who are the officers and directors of HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC?
- The 990 for the year ended December 31, 2024 lists 16 people; 3 received compensation from the organization, the highest $123,400 (LORILYN JACOBSEN-TEWS, EXECUTIVE DIRECTOR).
- How much revenue does HEMOSTASIS AND THROMBOSIS RESEARCH SOCIETY INC have?
- On its 990 for the year ended December 31, 2024 it reported revenue of $1,702,831, expenses of $1,825,354 and total assets of $4,365,753 at year end.
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