In-house members
15
Total footprint
30,000sq ft
Our Old Market incubator hosts growing Deep Tech companies that have moved beyond proof of concept and are scaling their teams, typically 20–30 people strong.
This site serves as the main event venue of our Bristol campus — featuring the 1023 Bar, our community’s main stage for events and a gathering spot for informal meetups every Thursday.
Old Market members are breaking new ground in several science and engineering fields — from advanced sustainable materials to vaccine platforms and stem cell therapeutics.
With 30,000 sq ft of laboratory, office and meeting space, our Old Market incubator is a supportive, well-connected hub for growing Deep Tech companies.
This location also features a large event space, shared social spaces, and our favourite addition — the 1023 Bar, open every Thursday for the community.
Membership includes access to our platform of support, providing opportunities to attend workshops and events, connect with other founders, and find a mentor.
If you are looking for private lab and office space, get in touch to enquire about our current availability at Old Market or explore OMX, our newest Bristol incubator.
Travel between locations is measured in walking distance
Midland Rd & St Philips Rd
0.5 miles / 11 min
0.7 miles / 15 min
Extracellular is developing cell culture technologies to use the cell samples of living animals and plants to create sustainable alternatives to commercial products in the cosmetic, material and food industries. As a bioprocessing and manufacturing partner, it provides solutions from cell-line and scale-up development to facilitating routes to market, supporting other biotech companies seeking to develop greener consumer products such as cultivated meat, dairy products, leather, cotton and active ingredients for cosmetics.
Zentraxa is precision engineering biomaterials, pushing the boundaries of biopolymer synthesis to develop sustainable, performance-enhancing ingredients for everyday products. Its proprietary technological platform (Zentide) overcomes the biodesign limits of existing, conventional peptide synthesis by designing, producing and testing complex, novel peptides with one universal process. Zentraxa creates bespoke solutions for a range of industries by combining key features from different naturally-occurring proteins, such as stiffness, adhesion or thermal stability.
Uplift360 is developing chemical-based regeneration technologies to recover and reuse critical industrial materials such as carbon fibre and aramid. Its vision is to lead the way in circular economy innovation, creating a future where advanced materials are never wasted. Backed by the UK Defence and Security Accelerator (DASA), Luxembourg Government Directorate of Defence and Innovate UK, it enables circular and secure supply chains for high-performance sectors.
Invivo Healthcare is developing solutions to better understand and modulate human microbiomes, promoting long-term wellness and a sustainable future of healthcare. Its supplement therapeutics are plant, nutrient and microorganism-based, designed to lead the way in combating the rise of chronic diseases and a reductionist approach to medicine.
Herd Climate is a not-for-profit addressing the pressing agricultural challenge of enteric methane emissions produced by farming animals. It works directly with farmers, researchers and young people to bridge the gap between climate-smart scientific advancements and on-the-ground practices through innovative research, accessible science communication and engaging networking events. This equips agricultural communities - who are at the forefront of climate solutions - with actionable insights for collaborative, sustainable farming practices.
Kelpi is tackling plastic pollution by developing sustainable alternatives to single-use plastic packaging. It uses seaweed to create a unique bioplastic coating that provides a world-leading water barrier for new-generation packaging while being recyclable, biodegradable, and low carbon. By working with major food and drink, cosmetics and home care brands, Kelpi is already reducing reliance on fossil-fuel plastics and paving the way for a greener future in these industries.
Kelpi is tackling plastic pollution by developing sustainable alternatives to single-use plastic packaging. It uses seaweed to create a unique bioplastic coating that provides a world-leading water barrier for new-generation packaging while being recyclable, biodegradable, and low carbon. By working with major food and drink, cosmetics and home care brands, Kelpi is already reducing reliance on fossil-fuel plastics and paving the way for a greener future in these industries.
neo-fossil is developing new technology using cell engineering to help reverse the threat of climate change. By optimising biology, it is creating new fossils that harvest atmospheric carbon dioxide, storing it for centuries.
Hone Bio is revolutionising drug delivery using lipid nanoparticles (LNPs) and exploring their potential across multiple therapeutics, including cell and gene therapies, vaccines and autoimmune diseases. Its NanoPilot platform technology engineers LNPs to target specific cell types with extreme precision to optimise drug effectiveness by minimising off-target effects that tend to accumulate in the liver. This unlocks new possibilities for using LNPs to safely treat diseases in other parts of the body that require maximum target specificity in their drug delivery.
