The startup scene in United Kingdom

Portsmouth has documented activity in maritime propulsion, cybersecurity and university-linked research commercialization. BAR Technologies identified Portsmouth as its headquarters in a February 2025 update and describes WindWings as a wind-assisted ship-propulsion system. Searchlight Cyber says it was founded in Portsmouth in 2017 and describes research-based cybersecurity products. The University of Portsmouth’s Centre for Enzyme Innovation describes enzyme-enabled plastics recycling research and support for biotechnology startups seeking expertise, facilities and funding-route guidance.

Innovation Connect combines University-operated workspace with a Barclays-linked mentoring and growth-support relationship, and lists three Portsmouth facilities: Halpern House, Cell Block Studios and the Future Technology Centre. Its published guidance invites prospective members to arrange a tour and confirm availability; current space availability is unconfirmed. The university’s Knowledge Transfer Partnership route connects businesses with academic expertise and an embedded graduate. Its page lists maximum Innovate UK grant shares of 67% for SMEs and 50% for larger organizations, and advises allowing 9 to 12 months before an associate starts.

Searchlight Cyber provides a documented example of a Portsmouth-founded company: its founders are Gareth Owenson and Ben Jones, and Companies House records its registered office in Port Solent and listed it as active when inspected October 4, 2026. The company announced a strategic growth investment from Charlesbank in January 2024, with terms undisclosed, and announced its acquisition of Brisbane-based Assetnote on January 29, 2025. BookMyGarage says its concept originated in Portsmouth in 2013; it describes a vehicle-maintenance comparison and booking platform and identifies The Motorists’ Organisation Ltd as its operator.

The University of Portsmouth identifies Spirogen as a university-linked spinout co-founded in 2000. In March 2022, the university reported a £262,000 commercialization-related payment. A 2013 report on Spirogen’s acquisition described $200 million in initial consideration and up to $240 million contingent on performance. These are historical figures, not current local funding. The university’s student startup grant intake was closed when inspected October 4, 2026, with reopening announced for spring 2027. Separately, Solent Growth Partnership advertised an application route for free space in a March 2027 FutureScape Innovation Zone for technology startups operating under 12 months; acceptance and detailed residency criteria were unverified.