Leiden, The Netherlands
info@biminibiotech.nl

First-in-class therapeutics for cancer and autoimmune diseases

BIMINI Biotech is a Leiden-based start-up that is developing innovative first-in-class therapeutics for oncology and autoimmune diseases by uniquely targeting the Wiskott-Aldrich-Syndrome protein

OUR TECHNOLOGY

Targeting the Wiskott-Aldrich-Syndrome Protein

BIMINI’s approach is based on a proprietary technology platform targeting the Wiskott–Aldrich Syndrome protein (WASp). The company has built a proprietary portfolio of first-in-class small-molecule WASp modulators, including both agonists and antagonists. This portfolio includes a proprietary WASp agonist, BM-011, licensed from the Institute of Oncology Research in Switzerland.

BIMINI’s portfolio is currently in the preclinical stage and has demonstrated potent activity across multiple oncology indications, including lymphomas and leukemias, as well as in autoimmune diseases. The company is now advancing its lead programs toward first-in-human clinical studies.

WASP 101

Wiskott–Aldrich Syndrome protein (WASp) is a cytosolic protein of 502 amino acids, predominantly expressed in non-erythroid hematopoietic cells. WASp is a key regulator of actin cytoskeleton dynamics through its interaction with the Arp2/3 complex, enabling efficient actin polymerization.

Through this central role, WASp critically controls lymphoid and myeloid cell proliferation, migration, receptor signaling, cytotoxic activity, and phagocytosis. Because of this multifaceted function in immune cell behavior, dysregulation of WASp is highly relevant in oncology—such as leukemia and lymphoma—as well as in autoimmune diseases including arthritis and colitis.

The Team

BIMINI’s management team consists of ambitious entrepreneurs with a solid scientific background who translate science into real-world impact.

Digvijay Gahtory PhD

CEO

Maurits van den Nieuwboer

Maurits van den Nieuwboer PhD

COO

Stephen Croke

Stephen Croke PhD

Lead R&D Scientist

Supervisory Board

BIMINI Biotech’s Supervisory Board consists of seasoned leaders in science, biotech, and business

Helmuth van Es PhD

Independent Board Director
Bioconsilium

Rob Mayfield

Chair of the Board
Libertatis Ergo Holding

Rouslan Michtchenko

Board Director
Torrey Pines Investment

Vasily Kazey PhD

Board Director
Torrey Pines Investment

Lieke Hamoen

Board Observer
InnovationQuarter Capital

Science and business advisors

BIMINI Biotech’s advisors consist of highly experienced professionals that support in business and science.

Prof F. Bertoni

Scientific Advisor
Institute of Oncology Research

Prof. Nathaniel Martin

Prof. N. Martin

Advisor Chemistry
Institute of Biology Leiden

Prof. M. Peeters

Advisor Clinical
University Hospital Antwerp

C. van den Brink

Advisor Legal
Axon Lawyers

H. Viëtor PhD, MD

Business Advisor
FFUND

Latest News

Keep up to date with the latests progression and achievement of BIMINI Biotech.

Dr. Helmuth van Es joins BIMINI Biotech as Independent Supervisory Board Member

Leiden, 6 January 2026 – BIMINI Biotech is pleased to announce the appointment of Dr. Helmuth van Es as an Independent Supervisory Board Member. Dr. van Es is a highly[…]

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Press release

BIMINI Biotech raises a EUR3M seed round to advance first-in-class therapeutics for hematological cancers

Leiden, January 8th, 2025 – BIMINI Biotech, an innovative Leiden-based drug development company that develops novel therapeutics for hematological cancers, successfully closed a seed investment round of EUR 3 million.[…]

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BIMINI welcomes Prof. Nathaniel Martin as advisor chemistry

BIMINI Biotech is happy to have Prof. Nathaniel Martin join the team as an advisor on chemistry, supporting the lead optimization. Prof. Martin is  Professor of Biological Chemistry Institute of[…]

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BIMINI Biotech is supported/funded by:

IOR
EUREKA Eurostars

Contact us

For collaborations, partnerships, or general inquiries, contact BIMINI Biotech.

Get in touch

Address:

Langegracht 70, 2312 NV Leiden