Our mission is to build revolutionary abdominal technology that empowers patients to take control of their condition.

Our story

The Insides Company was established in 2017, building on research conducted at the University of Auckland Medical School. Initially focusing only on The InsidesTM Systemfi, the company has since broadened its scope, expanding its technologies to service the emerging market of chyme refeeding.

Our team

The Insides Company develops life-changing medical devices for people with chronic and acute intestinal conditions including inflammatory bowel disease and colorectal cancer. Our mission is to empower patients to take control of their condition.

Garth Sutherland

Chief Executive Officer

Garth has +20 years' international commercial experience in the med-tech industry. Garth founded and grew digital health company Adherium, executing a global distribution agreement with a world leading pharmaceutical company, raising more than $50M in venture capital, and executing an initial public offering on the Australian Stock Exchange achieving a +$100M market cap.

Professor Ian Bissett

Founder & Chief Medical Officer

Ian is a Professor of Colorectal Surgery, and adult lead of the NZ National Intestinal Failure Service - a key opinion leader in gut nutrition. Ian has been a pioneer of nutrient recycling and is passionate about advancing our technologies.

Associate Professor Greg O'Grady

Executive Director, Founder & Chief Scientific Officer

Greg is a Consultant Colorectal Surgeon at the ADHB and Associate Professor at University of Auckland. He has extensive leadership experience, holds a PhD in biomedical engineering and has a passion for developing breakthrough medical devices.

Dr. Dennis Row


Dennis was co-founder & CEO of Rebis, that was acquired in 2002 for US$60m. Dennis then joined Cyra Technologies that was acquired in 2001 for $150m. Dennis spent 10-years as a General Partner of Endeavour Capital. He is Chairman of the ICE Angels’ portfolio company Glory League, and a founding partner of Tuhua Ventures.

Dr. John Davidson

Executive Director, Founder & Chief Operation Officer

John holds a PhD in biomedical engineering, which he utilities to bridge the gap between the medical and engineering world. He has a background in clinical collaboration and operations optimization.

Rob Davidson

Executive Director, Founder & Chief Technology Officer

Rob has a background in mechanical engineering, entrepreneurial businesses and developing disruptive technologies. He holds a number of patents and design awards for previous work.

Tina Mason

Quality, Regulatory & Sustainability Manager

Tina is a Regulatory Affairs & Quality Specialist and a IRCA lead auditor with over 25 years of experience and proven track record in the medical technology space with leading healthcare companies including Fisher & Paykel Healthcare, Arjo, and Adherium.

Duncan Cunninghame

Business Development Manager - Europe & UK

Duncan is a med-tech commercialisation expert based in Europe. Previously Duncan was at Orthocare Innovations (Seattle), Adherium (ASX), and JunoFem (Fem-tech). Duncan has BEng Hons. in Biomedical Engineering, a BSc Physiology, and has completed CFA Level 1.

Emma Ludlow

Stoma Nurse

Kaitlyn Chu

Junior R&D Engineer

Natasha Khalova

R&D Engineer

William Lin

Commercial & Market Research Analyst

Our Clinical Partners

We work with hospitals globally and are always interested in working with forward-thinking doctors looking to push the boundaries of colorectal care. If you are interested in partnering for a clinical trial or hearing from us when we are commercially ready, please reach out to us.

Interested in joining our team?