Narmeen Haider is a Venture Director at B Capital, where she provides strategic support on firm strategy and operations.

She began her career in the global health sector, partnering with organizations such as the Gates Foundation and the World Health Organization to address critical challenges in maternal health, vaccine access, and HIV/AIDS. She later worked at BCG, where she advised clients across the technology, healthcare and private equity sectors.

Today, she is also co-founder of Lumara Health, a healthcare startup building agentic AI solutions to transform how organizations engage with patients.

Narmeen holds a Master’s in International Health Policy from the London School of Economics and an MBA from Harvard Business School. She is based in San Francisco