![Marvin Hausman](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Marvin Hausman
Founder at
LUDWIG ENTERPRISES, INC.
Net worth: 715 673 $ as of 2026-07-30
Profile
Marvin S.
Hausman founded Axonyx, Inc. in 1997, where he worked as Chairman, President & Chief Executive Officer from 1997 to 2006, Entia Biosciences, Inc. in 2007, where he worked as Chairman, CFO, CTO & Chief Scientific Officer in 2015, Ludwig Enterprises, Inc. in 1988, where he is working as Chief Scientific Officer from 2025, and various other companies.
Dr. Hausman also founded King Pharmaceuticals Research & Development, Inc. and Xycota Biosciences LLC, where he is working as Chief Scientific Officer.
Dr. Hausman also currently works at Total Nutraceutical Solutions, Inc., as Chairman & Chief Executive Officer from 2008, SwabAi Diagnostics, Inc., as Chairman, and NuGenerex Immuno-Oncology, Inc., as Independent Director.
Dr. Hausman also formerly worked at GT Biopharma, Inc., as Chairman, President & Chief Executive Officer in 2008, W World Corp., as Chairman & Chief Executive Officer, GT Biopharma, Inc., as Director in 2003, and various other companies.
Dr. Hausman received his undergraduate degree in 1963 from Brooklyn College and doctorate degree in 1967 from New York University School of Medicine.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
LUDWIG ENTERPRISES, INC. 22.59% | 2026-04-28 | 37,758,000 ( 22.59% ) | 679 644 $ | 2026-07-30 |
| 2025-06-15 | 2,000,000 ( 28.57% ) | 36 000 $ | 2026-07-30 | |
| 2017-05-07 | 14,625 ( 9.72% ) | 29 $ | 2021-12-30 |
Marvin Hausman active positions
| Companies | Position | Start |
|---|---|---|
| NUGENEREX IMMUNO-ONCOLOGY, INC. | Director/Board Member | - |
| LUDWIG ENTERPRISES, INC. | Founder | 1988-02-10 |
Pilz Biosciences Corp.
 Pilz Biosciences Corp. BiotechnologyHealth Technology Operates biotechnology company which develops medicinal psychedelics for neuro inflammatory conditions | Chairman | - |
Total Nutraceutical Solutions, Inc.
 Total Nutraceutical Solutions, Inc. Pharmaceuticals: OtherHealth Technology Develops, manufactures and wholesales proprietary food nutraceutical and cosmetic products | Chief Executive Officer | 2008-09-30 |
Northwest Medical Research Partners, Inc. | Founder | 1995-09-30 |
Former positions of Marvin Hausman
| Companies | Position | End |
|---|---|---|
| IOVANCE BIOTHERAPEUTICS, INC. | Chief Tech/Sci/R&D Officer | 2013-09-25 |
| GT BIOPHARMA, INC. | Director of Finance/CFO | - |
TorreyPines Therapeutics, Inc.
 TorreyPines Therapeutics, Inc. Pharmaceuticals: MajorHealth Technology Manufactures and distributes biopharmaceutical products | Director/Board Member | 2007-05-22 |
Axonyx, Inc.
 Axonyx, Inc. Pharmaceuticals: MajorHealth Technology Manufactures biopharmaceuticals and biotherapeutics products | Chief Executive Officer | 2006-10-05 |
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Training of Marvin Hausman
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
84
1st degree connections
30
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 30 |
|---|---|
King Pharmaceuticals Research & Development, Inc.
 King Pharmaceuticals Research & Development, Inc. Pharmaceuticals: OtherHealth Technology Researches, develops, and licenses cardiovascular medicines and adenosine-based products | Health Technology |
GT Biopharma, Inc.
 GT Biopharma, Inc. Pharmaceuticals: MajorHealth Technology Engages in the discovering, developing and commercializing novel therapeutics | Health Technology |
W World Corp.
 W World Corp. Pharmaceuticals: MajorHealth Technology Develops specialty pharmaceutical products | Health Technology |
Regent Assisted Living, Inc.
 Regent Assisted Living, Inc. Hospital/Nursing ManagementHealth Services Provides various health care services. | Health Services |
Axonyx, Inc.
Axonyx, Inc. Pharmaceuticals: MajorHealth Technology Manufactures biopharmaceuticals and biotherapeutics products | Health Technology |
Arbios Systems, Inc.
 Arbios Systems, Inc. Medical SpecialtiesHealth Technology Develops proprietary medical devices and cell-based therapies | Health Technology |
American Medical Association
 American Medical Association Miscellaneous Commercial ServicesCommercial Services Protects the interests of physicians and supports the growth of medical science | Commercial Services |
Entia Biosciences, Inc.
 Entia Biosciences, Inc. Pharmaceuticals: OtherHealth Technology Operates as a biotechnology company | Health Technology |
Arbios Technologies, Inc.
 Arbios Technologies, Inc. Medical SpecialtiesHealth Technology Discovers, acquires, and develops liver assist devices and technology | Health Technology |
NuGenerex Immuno-Oncology, Inc.
 NuGenerex Immuno-Oncology, Inc. Pharmaceuticals: MajorHealth Technology Develops immunotherapeutic products and vaccines for the treatment of cancer diseases | Health Technology |
Brooklyn College
 Brooklyn College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
New York University
 New York University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
National Institutes of Health
 National Institutes of Health General GovernmentGovernment Engages in the improvement of health and saving lives | Government |
TorreyPines Therapeutics, Inc.
TorreyPines Therapeutics, Inc. Pharmaceuticals: MajorHealth Technology Manufactures and distributes biopharmaceutical products | Health Technology |
American Association for the Advancement of Science
 American Association for the Advancement of Science Miscellaneous Commercial ServicesCommercial Services Provides science related journal, program, and education services | Commercial Services |
New York Academy of Sciences
 New York Academy of Sciences Miscellaneous Commercial ServicesCommercial Services Engages in the advancing science, technology and society worldwide services for charity | Commercial Services |
The Royal Society of Medicine
 The Royal Society of Medicine Miscellaneous Commercial ServicesCommercial Services Provide medical courses for continuing professional development | Commercial Services |
American Federation for Medical Research
 American Federation for Medical Research Miscellaneous Commercial ServicesCommercial Services Operates as a nonprofit organization that supports clinical and translational researchers through meetings, education & professional development programs | Commercial Services |
The American Association of Immunologists
 The American Association of Immunologists Miscellaneous Commercial ServicesCommercial Services The American Association of Immunologists is a professional organization dedicated to advancing immunology research, education, and public understanding of the immune system. The non-profit company is based in Bethesda, MD. It supports the immunology community through programs and resources, including annual meetings, summer courses, specialized programs, career development initiatives, fellowships, awards, travel grants, and mentoring resources. The association publishes two journals, The Journal of Immunology and ImmunoHorizons, and engages in advocacy and public policy related to vaccine policy, NIH funding, and research priorities. It also promotes diversity and inclusion through committees and initiatives for underrepresented minority scientists and provides educational content, public outreach, and advocacy resources. | Commercial Services |
Northwest Medical Research Partners, Inc. | |
American Urological Association Education & Research, Inc.
 American Urological Association Education & Research, Inc. Miscellaneous Commercial ServicesCommercial Services Operates a urologic association | Commercial Services |
Ludwig Enterprises, Inc.
 Ludwig Enterprises, Inc. Financial ConglomeratesFinance Operates as a development stage company | Finance |
California Medical Association
 California Medical Association Miscellaneous Commercial ServicesCommercial Services Operates as a professional organization for California physicians | Commercial Services |
American Board of Urology
 American Board of Urology The American Board of Urology is a non-profit organization established in 1934 that certifies urologists who meet educational, professional, and examination criteria in general urology and subspecialties such as pediatric urology, endourology, female urology, oncology, urogynecology, and reconstructive pelvic surgery. The non-profit company is based in Charlottesville, VA. The organization administers initial certification, subspecialty certification, recertification, and maintenance of certification programs, which include practice assessments, continuing medical education credits, professionalism modules, and patient safety training. The pediatric urology subspecialty certification requires candidates to hold a general urology certificate and demonstrate active pediatric practice. The board is governed by twelve trustees nominated by major urology societies and is part of the American Board of Medical Specialties. | |
Association for Academic Surgery | |
Iovance Biotherapeutics, Inc.
 Iovance Biotherapeutics, Inc. BiotechnologyHealth Technology Develops biotechnological products for the treatment of cancer | Health Technology |
American College of Surgeons
 American College of Surgeons Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
New York University School of Medicine
 New York University School of Medicine Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Total Nutraceutical Solutions, Inc.
Total Nutraceutical Solutions, Inc. Pharmaceuticals: OtherHealth Technology Develops, manufactures and wholesales proprietary food nutraceutical and cosmetic products | Health Technology |
Pilz Biosciences Corp.
Pilz Biosciences Corp. BiotechnologyHealth Technology Operates biotechnology company which develops medicinal psychedelics for neuro inflammatory conditions | Health Technology |
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