AIDAVA Related Companies
EU and global startups and companies working on longitudinal health records, personal health knowledge graphs (PHKG), health data interoperability, and AI-driven data curation — the core value proposition of the AIDAVA project.
These companies operate in the same problem space as AIDAVA: making fragmented, heterogeneous health data interoperable, AI-ready, and reusable across clinical care, research, and patient empowerment.
Longitudinal Health Records & Patient Data Platforms
| Company | Country | Founded | Funding | Valuation | Description |
|---|---|---|---|---|---|
| LynxCare | Belgium | 2015 | €20M (2021) | ~€50-80M | Clinical data platform integrating structured and unstructured hospital data to generate real-world evidence for doctors. |
| TriNetX | US/EU | 2013 | $40M+ | ~$500M+ | Global health research network connecting hospital EHR data for clinical trial optimization. 300+ healthcare organizations across 30 countries. |
| Castor EDC | Netherlands | 2012 | €25M+ | ~€50-100M | Electronic Data Capture with automated FAIRification of clinical trial data. Published research on de-novo FAIRification via EDC. |
| Aetion | US/EU | 2013 | Acquired by Datavant | — | Real-world evidence platform analyzing health data for regulatory-grade insights. Acquired by Datavant. |
| Sensyne Health | UK | 2014 | £60M+ | Rebranded to Phinial | Partners with NHS trusts to analyze anonymized patient data (30M+ records) for drug discovery. |
| PicnicHealth | US | 2014 | $60M+ | ~$200M+ | Collects and digitizes patient medical records into unified longitudinal records. Connects to 10,000+ healthcare facilities. Launched ThumbPrint patient-anchored record matching. |
| 1upHealth | US | 2017 | $40M Series C (2023) | ~$150M+ | Patient-facing FHIR platform for aggregating and sharing health data across providers. Built on CMS Patient Access API. |
Health Knowledge Graphs & Ontologies
| Company | Country | Founded | Funding | Valuation | Description |
|---|---|---|---|---|---|
| Healx | UK | 2014 | $56M+ | ~$200M+ | Uses knowledge graphs and AI to find new treatments for rare diseases. Published research on automated biological evidence generation using knowledge graphs. |
| Ada Health | Germany | 2011 | $100M+ | ~$300-500M | AI-powered medical knowledge base with 30,000+ medical concepts. Knowledge graph approach to symptom assessment. |
| Owkin | France | 2016 | $300M+ | ~$1B+ | Federated learning for health data — trains AI across hospital data without moving patient records. Nature Medicine research. |
| Cogstack | UK | 2014 | Open-source | Open-source | Open-source NLP platform for extracting structured data from unstructured clinical text. Developed at UCL/GSTT (NHS). |
Health Data Interoperability (FHIR / HL7)
| Company | Country | Founded | Funding | Valuation | Description |
|---|---|---|---|---|---|
| Better | Slovenia | 2016 | €10M+ | ~€30-50M | Open-source FHIR platform for health data interoperability. Used by health systems across Europe. |
| InterSystems | US/EU | 1978 | Private | ~$5B+ | HealthShare platform providing FHIR-based health data integration. Launched HealthShare AI Assistant. |
| R澉IT | Denmark | 2014 | €5M+ | ~€10-20M | Health data integration infrastructure for Nordic healthcare systems. |
AI Health Data Processing & Curation
| Company | Country | Founded | Funding | Valuation | Description |
|---|---|---|---|---|---|
| Qantev | France | 2019 | €30M (2025) | ~€100M+ | AI-driven claims platform for health insurers. Processes health data at scale using small AI models that outperform LLMs. |
| Unlearn AI | US | 2017 | $50M+ | ~$200M+ | Generates AI digital twins from longitudinal patient data for clinical trial optimization. |
| Triall | Netherlands | 2018 | €5M+ | ~€10-20M | Blockchain-based platform for clinical trial data integrity and interoperability. |
| Synapse Medicine | France | 2017 | Series B+ | ~€50-100M | Digital prescription platform using drug interaction ontologies. |
| Lifen | France | 2015 | €30M+ | ~€50-100M | Health document management enabling interoperable exchange between hospitals, labs, and practitioners. |
Personal Health Records & Patient Empowerment
| Company | Country | Founded | Funding | Valuation | Description |
|---|---|---|---|---|---|
| Loovi | Sweden | 2023 | €1M Seed | Not disclosed | Biomarker testing platform building longitudinal health profiles from repeated blood tests. |
AIDAVA Technology Connections
These companies map to AIDAVA's four technology pillars:
1. FAIRification & Quality Enhancement
- Castor EDC — automated FAIRification via EDC
- 1upHealth — FHIR-based data standardization
- Better — open-source FHIR platform
2. Knowledge Graphs with Ontologies
- Healx — knowledge graphs for drug repurposing
- Ada Health — medical knowledge graph (30K+ concepts)
- Owkin — federated learning on distributed health data
3. NLP for Information Extraction
- Cogstack — open-source clinical NLP (NHS deployed)
- Qantev — small AI models for health data processing
- Averbis — German NLP for health data
4. Human-AI Interaction & Explainability
- LynxCare — clinical insights dashboard for doctors
- Sensyne Health — real-world evidence for clinical decision-making
- InterSystems — HealthShare AI Assistant