Cassi, an AI strategy startup, has raised £500,000 in pre-seed funding led by Twin Track Ventures. Mishcon de Reya advised on the round, which attracted investors from defence, capital markets and growth equity. The company's platform combines artificial intelligence, probabilistic modelling and collective intelligence to support strategic decision-making in government, finance and critical infrastructure. Early benchmarks indicate Cassi's forecasts outperform unaided human judgement by 50%. Co-founded by Dr Keith Dear, former expert adviser to the UK Prime Minister, and Al Brown, a former Royal Engineer, Cassi aims to help organisations quantify success probabilities and identify key influencing factors in high-stakes decisions. Mishcon de Reya partner Attilio Leccisotti led the advisory team.