BranchLab

BranchLab is a healthcare AI company that predicts health outcomes and helps regulated organizations make better decisions. Its mission is to enable better healthcare decisions by applying AI in a way that is privacy-safe, rigorous, and designed for real-world use. The company was founded to address gaps in healthcare commercialization constrained by regulation, fragmented data, and manual workflows.

The company's flagship product, Pathwai, uses a transformer-based AI architecture to help pharmaceutical companies commercialize therapies without exposing Protected Health Information. Pathwai identifies audiences including patients, HCPs, and caregivers using non-sensitive demographic and media-side signals, activates campaigns across omnichannel media in near real time, and optimizes outcomes by measuring real-world impact. BranchLab reports approximately 70% average improvement in marketing effectiveness, 30x faster campaign execution, 3x higher audience quality versus claims-based targeting, and 90% reduction in cost per target audience reached.