TSP Ventures: Investment Portfolio & Startup News
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Investment Portfolio


TaiSan raises £4.7m in funding led by Eos Advisory and Mercia Ventures for solid-state sodium-ion batteries
TaiSan develops solid-state sodium-ion batteries that are lighter and more compact than existing sodium-ion and lithium-ion alternatives. Its technology is designed for applications such as electric bikes, scooters, vehicles and power tools, offering longer service life and greater safety than conventional flammable liquid electrolytes.


Nanomox lands a £2.4m seed round led by TSP Ventures and Boast Trading for sustainable production of inorganic materials
Nanomox develops sustainable processes to produce advanced inorganic materials and recover metals from waste streams. Its platform uses ionic liquid chemistry to control particle properties and enable resource recovery.


PES Technologies secures £1.3m in funding led by TSP Ventures to expand rapid soil testing platform
PES Technologies delivers rapid soil biology testing tools that provide farmers with actionable insights in minutes, supporting regenerative agriculture, soil health improvement and sustainable land management.
More venture news
- 30 Sept 2026

ZenithonZenithon raises a £7.5m seed round led by BACKED for ML models that solves complex physics
EquityDeep Tech - 30 Sept 2026

Inovus MedicalInovus Medical lands £7m extension led by PXN Group to provide surgeons with surgical simulation training
EquityHealth - 29 Sept 2026

Something & NothingSomething & Nothing unlocks £5m in funding led by Venrex for premium soft drinks built on flavour
EquityConsumer