Berlin's OpenHealth Secures Seed Round for AI Health

Berlin-based OpenHealth Technologies has raised $3 million in seed funding to build central infrastructure for laboratory data across the healthcare sector. The round was led by YZR Capital, with participation from GoHub Ventures, xdeck ventures, Edenbase, and Exceptional Ventures, bringing the company's total funding to $4.3 million, according to the company's press release.

The startup addresses a critical gap in healthcare: while lab results drive over 70% of clinical decisions, billions of test results remain trapped in legacy systems each year. The same biomarker is often reported in different units, ranges, or methods across different labs, making meaningful comparison nearly impossible.

This fragmentation has real consequences. Up to 15% of diagnoses are delayed or incorrect across health systems, consuming 17.5% of healthcare spending—nearly €290 billion annually in the EU alone. One in three adults with chronic conditions like diabetes goes undiagnosed.

OpenHealth's solution consists of two core products: Lab API, which converts raw lab results from any source into harmonized, AI-ready data with clinical context, and Health Portal, a white-label platform for interactive lab report visualization. The platform currently harmonizes more than 3,500 biomarkers and is fully compliant with GDPR and LGPD regulations.

"Our mission is clear: we want to empower people and organizations to use health data better," said Gerrit Glass, CEO and Founder of OpenHealth Technologies. "Most lab results today are fragmented, unstructured, and underutilized. We're changing that by building the rails for a smarter, interoperable health ecosystem."

The company serves a diverse client base, including Latin America's largest diagnostics and hospital groups, Smart Fit gym chain, and European healthtech leaders like Aware. With the new funding, OpenHealth plans to accelerate its European expansion while continuing to build on its strong traction in Latin America and advance its AI-driven technology to reach millions of users.