Northstar Ventures is a Newcastle upon Tyne, UK-based venture capital firm founded in 2004 that provides early- and later-stage investment to innovative, high-growth companies and social enterprises, with a particular focus on climate tech, healthy ageing and technology-driven solutions. The firm backs mission-driven founders across the North East of England and beyond, offering capital alongside strategic support, networks, and operational guidance to help businesses scale. Its investment activities include tax-efficient funds and regionally focused programmes such as the Venture Sunderland Fund and the North East Innovation Fund. Northstar manages diversified funds that invest in companies from pre-seed through growth stages and supports regional innovation ecosystems. The firm aims to foster both financial returns and positive societal or environmental impact through its portfolio. It is authorised and regulated in the UK and operates within a broader network of partners and stakeholders.