Our Team

mo rahman

Mahammed (Mo) Rahman
Founder & Patient Safety Director

Mo has a keen interest in technology and patient safety and has worked as Patient safety officer for a number of NHS and commercial organisations. He has also worked at BT SPINE services, NHS England, Cerner, Eversheds International Law.

Graham Downhill
Chief Executive Officer

Graham leads Promatica Digital with an unparalleled background in health tech product development, marketing, and commercialisation strategies. Having focussed for the past decade on data-driven innovations, he has launched and scaled products in the healthcare space, both in the UK and internationally.

jamie downie

Jamie Downie
Chief Technology Officer

Jamie holds an MSc in Computer Science and has over 18 years experience in software development. He is an experienced, hands-on software architect involved in all stages of the software development process.  He is certified by both Amazon Web Services (AWS Certified Cloud Practitioner) and Microsoft (Microsoft Certified Professional).

Garret Burns
Enterprise Solution Architect

Garret has over 25 years' experience of designing, architecting and implementing IT solutions. He currently leads on our new and innovative Healthcare Prism product to deliver in terms of performance, scalability, quality and overall customer experience.

Maisie Swannell
Commercial Executive

Maisie has a first-class degree in Mathematics & French. She specialises in our Social Prescribing Unit to help our customers optimise and get the best out of our digital social prescribing tool.

Mya Deangelo
Business Development Executive

Mya studied Business Management and has extensive experience in business management, sales and marketing. Mya is currently working on enhancing our new and existing customer relationships across all business units.

Dorothy Hawley
Senior Software Developer

Dorothy is a Senior Software Developer with over 30 years’ experience in many different programming languages and is currently an expert in .NET and SQL Server. She holds a MSc in Bioinformatics and a BSc in Microbiology.

Jacob Morris
Software Developer

Jacob is a software developer with 4 years' experience who holds a first-class degree in Computer Science. Prior to joining Promatica, he was working to deliver mission critical communication software for the emergency services. 

Oliver Patrick
Software Developer

Oli is a software developer with two years working experience in the Healthcare IT industry. He assists developing across all our products.


gary shuckford

Professor Gary Shuckford
Healthcare IT angel investor

Healthcare IT angel investor and Director of Edenbridge (APEX) having previously been Group Operations Director for EMIS Group plc. Gary brings with him over 25 years’ experience of healthcare IT

mo nazir

Mo Nazir
Healthcare angel investor

Healthcare angel investor and entrepreneur, Mo has worked in senior roles within Healthcare commissioning, private healthcare provider and pharmaceutical industry. He has recent experience of serving as CEO of GP Federation and has track record of developing organisations that provide clinical and workload support solutions for Primary Care.

Sakhawat (Zak) Rahman
Non-Exec Medical Adviser Patient Safety

Consultant Surgeon in Pancreaticobiliary, Obesity & Advanced Laparoscopic surgery . Personal interest in clinical governance and medical negligence including serving as medico legal advisor in relation general surgery, laparoscopic surgery, bariatrics and personal injury cases.