TTP will be attending the Global Drug Delivery & Formulation Summit (DDF 2026), taking place 18–20 May 2026 in Berlin, Germany, one of Europe’s leading events for pharmaceutical development, drug delivery, and formulation science.
TTP applies science-led engineering to the development of advanced drug delivery systems, helping pharma and biotech teams translate complex formulations into robust, scalable delivery systems. Working at the interface of formulation science and device design, we support challenging therapies across parenteral, respiratory and targeted delivery applications. By combining deep scientific insight with engineering and human factors expertise, we help teams de-risk development and deliver reliable real-world performance.
Sign up for our presentation
Therapies that Work. Delivery that Doesn’t Scale
Drug Delivery Track, Day One, 18 May, 10:25 - 10:55am, Room 4
Nathan Wilkinson - Development Lead - Drug Delivery
Cell and gene therapies are producing remarkable clinical results but, for many, the delivery mechanism remains a fundamental constraint. In subretinal gene therapy, skilled surgeons and a freehand needle are the standard of care. This creates two compounding problems: variability across surgeons and sites that undermines clinical trials, and a dependency on scarce surgical expertise that presents a serious commercial barrier. This talk examines the trade-offs for local drug delivery and presents a sub-retinal delivery device as a path toward more consistent, scalable administration of subretinal gene therapies.
How TTP can help
- Strategic innovation: Tackling advanced delivery challenges, from complex formulations and lyophilisation to next-generation delivery systems and beyond.
- End-to-end development: Expertise across early feasibility, rapid prototyping, design verification, and manufacturing transfer.
- Cross-disciplinary expertise: A dedicated team of drug delivery scientists, engineers, and designers developing advanced devices together.
- Patient-centric design: Enabling safe, intuitive use - from intraocular therapies to large-volume injections at home.
- Innovation at speed: Applying rigorous technical insight to accelerate timelines without compromising quality.
- Partner mindset: Flexible, collaborative engagement models designed to fit your device development programme and business needs.
Find out more about our work in Drug Delivery
We’ll be at DDF 2026 – will you?
Meet us at DDF 2026 to explore how we can help you tackle the toughest challenges in drug delivery. Whether you’re advancing a new therapy, scaling production, or exploring connected health, our team is ready to partner with you.
To book a meeting, use the ‘book a meeting’ form below. We hope to see you DDF 2026.

