Startup profile · funding coverage
Junction funding, valuation and investors
Health API linking wearable device data with lab testing workflows.
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Funding, valuation & investors
Answer-first snapshotLatest funding
Series A
$18M · March 2025
Latest known valuation
Not publicly disclosed
Total disclosed equity funding
$18M
Excludes debt, grants, acquisitions, secondaries, and IPO proceeds.
Current status
private
series a · New York, New York
Investors in latest funding
Lead: Creandum
Overview
Junction provides API infrastructure connecting wearable device data and lab testing workflows for digital health companies. Originally started in London and now headquartered in New York, the company raised $18M in March 2025 led by Creandum per TechCrunch. The platform lets health apps unify passive wearable signals with clinical lab orders and results.
Why Junction is interesting
Junction's $18M round (Mar 2025) scales NYC as a base for health infrastructure startups — wearables plus labs plus compliance is integration-heavy, defensible work.
Product & use cases
Unified health API connecting wearable data streams with lab testing and clinical workflow integrations for digital health builders.
- Digital health apps combining wearables and lab results
- Remote patient monitoring with unified data pipes
- Health startups avoiding bespoke wearable-lab integrations
Key facts
- Series A (Mar 2025): $18M led by Creandum (TechCrunch)
- HQ moved to New York from London
- API linking wearables with lab workflows
Funding history (newest first)
Series A
2025-03 $18M- Creandum (lead)
Source: https://techcrunch.com/2025/03/11/junction-an-api-to-link-health-wearables-with-labs-raises-18m/
Competitive landscape
Edge: Combined wearable + lab API in one integration layer vs. point connectors.
Health API businesses win on connector breadth and compliance. Junction's wearable-plus-lab combo is differentiated; risk is EHR platforms and wearables building native integrations.
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Validic direct
Health data connectivity; Junction adds lab workflow depth.
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Terra adjacent
Wearable API aggregator; less lab integration.
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Health Gorilla adjacent
Health data network; different primary workflow.
Notable stories
- London-to-NYC HQ shift reflects NY as health infrastructure scaling base.
- Wearable-plus-lab API reduces integration burden for digital health startups.
Industries
Related funding articles
Venture Capital Tracker pieces that cover Junction's financing or category context.
FAQs about Junction
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