About us

We make award-winning medical and fitness software that is used daily by education and clinical organisations around the globe.

We are 3D4Medical: the world's leading and best 3D anatomical technology and software developer.

3D4Medical is transforming medical learning and practice across the world and is leading the way in the production of ground-breaking 3D medical technology applications and platforms. We aim to improve the lives of patients, students, medical professionals and educators around the world.

We have been developing medical and anatomical products since 2009. Our software has been featured on-stage at Apple and Microsoft events, and is used daily in universities and clinical organisations around the world. Our work has been recognised by technology leaders and organisations across the world.

US-Ireland Research Award

Eir Elevation Award

EY Entrepreneur of the Year Finalist

Apple Design Award

Our current range of products builds on our previous success with a brand new 3D technology platform that offers greater visual fidelity and accuracy in our models; content creation for professionals and educators; and the ability to share content for the first time between users and groups.


Number of countries in which 3D4Medical has reached #1 on the App Store


MILLIONNumber of purchases of 3D4Medical products


Number of users on the Complete Anatomy platform

The revolutionary and transformative effects that our technology has had on medical learning and patient education have been recognised on the global stage, with demonstrations at key events held by Apple and Microsoft to millions of viewers around the world. Our Project Esper mixed reality concept video was watched by tens of millions of people across social media.

3D4Medical's appearance at the Apple Special Event in September 2015, presented by Director of Design Irene Walsh.

3D4Medical's appearance at the Microsoft Education event in 2017, presented by Medical Education Lead Edel Lynch.

Our Team

John Moore


John Moore is the founder and CEO of 3D4Medical, the world's most successful developer of medical applications. Moore built 3D4Medical into a global brand without any venture capital, and the company now has presences in the USA, Russia, and Ireland. 3D4Medical software is used in every major university and hospital around the world and has had over 12 million downloads to date and most recently featured on stage at Apple's Keynote address in September 2015, to an audience of over 40 Million. Moore sold a minority stake in 3D4Medical to Malin plc. for $16.4Million.

Niall Johnston


Niall is a seasoned management executive who has extensive experience both nationally and internationally in both hardware services and software industries. Having graduated University College Galway in 1989 with a Bachelors in Commerce Niall emigrated to the US where he established his career in sales managing national accounts for MicroAge Inc. His ability to manage and grow teams led him quickly into senior sales and general management positions with significant operating budgets and revenue streams. Niall was promoted to run MicroAge UK in 1999 and quickly turned a loss making venture into a profitable one. After a brief time in Ireland helping a fledgling eLearning company Niall returned to the US in 2002 and setup his own company to help small Irish companies establish their US presence. While running Seezn Technology Niall met John Moore and they went on to form 3D4Medical in 2005.

Robert Cairnduff


Robert Cairnduff has been involved in eHealth and medical learning for almost 20 years. In 1997, following stints in the European Commission and Guinness, he became COO of pharmaceutical e-learning company FDS. In 2008, Robert joined 3D4Medical Ltd as COO.

Irene Walsh


An architectural graduate, Irene has over 10 years experience in the design field. In 2014, following a first-class MSc in Creative Digital Media, Irene joined 3D4Medical where she plays a key role in the research, design and implementation of the company's major products. Passionate about transforming medical learning through user experience, Irene presented 3D4Medical's flagship app Complete Anatomy at the Apple Keynote in September 2015.