London Startup Penelope Health Just Raised $100M to Fix a 200-Million-Patient Problem

Jan de Vries · 2026-09-18

### The $100 Million Bet on Healthcare's Most Frustrating Problem Imagine trying to figure out if your health insurance will cover a procedure. Now imagine doing that for 200 million people. That's the chaos Penelope Health is trying to solve. The London-based startup just secured a funding commitment of $100 million (€87 million) to build what they call a "shared layer" for real-time payments and clinical rules. The money came from Thoreau, a HealthTech infrastructure platform, along with existing backers Bertelsmann Healthcare Investments, Twine Ventures, and Seedcamp. The goal? Create new products that make navigating payer requirements way less painful. ### Why Payer Rules Are a Massive Headache If you've ever dealt with insurance, you know the rules are opaque, fragmented, and constantly changing. Dr. Sohum Patel, CEO of Penelope Health, puts it bluntly: "The rules that determine whether care is covered by insurance are foundational to the healthcare system, yet they remain opaque, fragmented, difficult to interpret, and are constantly changing." He's not wrong. Penelope was founded to turn that complexity into a dependable, up-to-date reference that healthcare companies can use in real time. Think of it as a live translator for insurance policies. ### A Surge in European Healthcare Investment Penelope's raise isn't happening in a vacuum. 2026 has seen a wave of investment in European healthcare infrastructure and AI tools aimed at cutting administrative workloads. Just look at the numbers: - Tandem Health in Stockholm raised $95 million (€86.5 million) - Recare in Berlin pulled in up to $41 million (€37 million) - Health Force in Barcelona secured $4.6 million (€4.2 million) for AI agents handling prior-authorization checks - Semble in London raised $38 million (€34.7 million) to scale its healthcare management platform - Flexzo AI secured $11 million (€10.3 million) for agentic healthcare workforce tech That's a lot of money flowing into fixing healthcare's back office. ### The Tech Behind the Vision Mattijs De Paepe, CTO of Penelope Health, explains: "Realising our vision requires a deep technical understanding of constantly evolving payer rules. We are excited to build the infrastructure for AI to power a more efficient healthcare system." He adds that the opportunity extends far beyond any single workflow. "We believe that a shared infrastructure layer can remove administrative burden for both payers and providers." Penelope's platform currently covers policies for over 200 million Americans, spanning more than 15,000 procedures and drug codes. That's a massive chunk of the insured population. Instead of custom, one-off connections and manual searches, healthcare companies get a single connection any system can use. ### From the NHS to Silicon Valley Dr. Patel and De Paepe co-founded Penelope in 2025. Before that, Dr. Patel practiced in both inpatient and outpatient settings in the UK's National Health Service at the Royal Free London and University College London hospital systems. He saw firsthand how administrative complexity interferes with patient care. De Paepe spent nearly four years at Via Transportation, building machine-learning systems for transit products. Now he's applying that expertise to healthcare. ### What This Means for You If you're in the healthcare industry, this is a big deal. Penelope's platform lets companies check coverage requirements, compare policies across payers, and streamline internal operations. It's instant, structured access to payer medical coverage policies. The funding will be used to create new products that bring administrative efficiency to navigating payer requirements. In a system where every minute spent on paperwork is a minute not spent on patient care, that's a win. So next time you're stuck on hold with your insurance company, remember: there are people building tools to make that experience less awful. And they just got $100 million to do it.