Fundamental

Fundamental is an AI company building foundation models purpose-built for tabular data — the spreadsheets and databases that drive enterprise decision-making. Founded by DeepMind alumni, its flagship product NEXUS is designed to predict outcomes directly from corporate tables, tackling use cases like demand forecasting, price prediction, financial fraud detection, and customer churn. The company emerged from stealth in February 2026 with $255M in funding ($30M Seed + $225M Series A) at a $1.2B valuation, led by Oak HC/FT with backing from Battery Ventures, Salesforce Ventures, and angels including Aravind Srinivas and Assaf Rappaport.