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Antigenika
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Who We Are

Story & Leadership

A research-led team built around field deployment realities

Russell's viper metres from farmers
Russell's viper in the field
Rice paddy workers
Malabar pit viper
Krait inside a mosquito net
Russell's viper metres from farmers
Russell's viper in the field
Rice paddy workers
Malabar pit viper
Krait inside a mosquito net
Our Story

Founded to address an unmet need

Antigenika brings together healthcare innovators, scientists and researchers united by a common goal: to address the fundamental limitations of traditional snakebite treatment. Despite decades of use, antivenom remains constrained by access, infrastructure requirements and limited effectiveness, leaving millions without timely care.

Originating from research at the University of Reading, our team combines expertise in venom biology, drug development and translational science. By focusing on oral, small-molecule therapeutics, we aim to deliver a solution that can be used rapidly, outside of traditional clinical settings, and at scale across the regions most affected.

Farmer in rice paddy

Our mission is clear...

To develop treatments that not only save lives, but also prevent the long-term disabilities that current approaches often fail to address.

Research Roots

Research Roots

Two decades of venom pharmacology and biochemistry research at University of Reading

Translational Focus

Translational Focus

Built around field deployment realities: heat-stability, oral administration, broad-spectrum coverage

Global Reach

Global Reach

Development designed for high-burden markets first, scaling through regulatory pathways

Led by Passionate Professionals

Prof. Sakthi Vaiyapuri

Prof. Sakthi Vaiyapuri

Founder & Chief Scientific Officer

Internationally recognised venom pharmacologist and biochemist

Venom pharmacologist leading Antigenika's scientific strategy and oral combination therapy development.

Dr Harry Williams

Dr Harry Williams

Founder & Chief Executive Officer

PhD, Pharmacology

Biomedical researcher in venom diagnostics; heads commercial strategy and partnerships.

Victor Xin

Victor Xin

Director

MBA, BASc Engineering Science

An experienced global investor and former Managing Partner of Athena Capital Partners (2015-2022), with prior infrastructure private equity experience at Macquarie Infrastructure and Real Assets.

Samir Abdel Wahab

Samir Abdel Wahab

Head of Regulatory Affairs

Emergency medicine, oncology, haematology

Specialist pharmacist in emergency medicine with expertise in venom toxinology. Leads regulatory strategy and oversees regulatory pathways, submissions, and engagement with regulatory agencies.

Frances Crewdson

Frances Crewdson

Chief Operating Officer

Pharma and nutrition sectors, strategic alliances

Healthcare executive leading operations and business development.

Andrew Stace

Andrew Stace

Chief Commercial Officer

International M&A, partnerships, market entry

Corporate finance leader focused on partnerships, licensing and M&A.

Andrew Aristidou

Andrew Aristidou

Chief Financial Officer

Business development, investor relations, corporate governance

Ex-Executive CFO at Kyowa Kirin.

Daike (Danielle) Van de Putte

Daike (Danielle) Van de Putte

General Counsel

Corporate law, M&A, global compliance

International General Counsel with 25+ years' experience in life sciences and venture capital, advising boards on corporate law, M&A, risk and global compliance.

Advisors

Paul Carter

Paul Carter

Chair of Advisory Board

Global biopharma leader with deep commercial, board and market-building experience

Roswitha Reisinger

Roswitha Reisinger

Senior Legal Advisor

Senior pharmaceutical counsel covering legal, regulatory, governance and compliance expertise

Dr Hugh Goodfellow

Dr Hugh Goodfellow

IP Advisor

Patent attorney advising biotech and pharmaceutical companies on IP strategy and protection

Our partners

Originating from research at the University of Reading, Antigenika builds on a strong scientific foundation to advance a new approach to snakebite treatment, one designed to overcome the barriers of current care and enable earlier, effective intervention.

In collaboration with
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Partner or collaborate

We work with partners and organisations who share our ambition to end preventable deaths from snakebite

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