J
Junction
Developer API for wearable, RPM and lab data in digital health
About Junction
Junction (formerly Vital) is a developer-first healthcare infrastructure company whose API unifies wearable, remote-patient-monitoring and laboratory data so digital health products can order labs and read device streams without stitching hundreds of integrations. Founded by Maitham Dib (formerly at Babylon Health), Junction connects to hundreds of wearables and RPM devices (including Apple, Fitbit, Oura and Dexcom) and major US lab networks such as Labcorp and Quest, supporting in-clinic, at-home kits and mobile phlebotomy workflows used by digital health, wellness, insurer and CRO customers. The platform already supports large volumes of lab tests and millions of connected devices for clients building chronic-care, personalised treatment and clinical-research apps. In March 2025 Junction raised an $18 million Series A led by Creandum, with Y Combinator, Point Nine and Amino Collective among participants, to expand the API network and scale the platform. Sources: Nordic9 1 Mar 2025; company; junction.com.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2015
- Headquarters
- New York City, United States
- Employees
- 63
- Open positions
- 6
- Dealroom signal
- 90.9/100
- Industry
- Health
- Sub-industry
- Health Platform
- Sector
- Health Tech & Medtech, Hard Tech, YC W20
- Technology
- Autonomous & Sensor Tech, IoT InternetOfThings
- Business model
- SaaS
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES A✓Equity / VC | Mar 2025 | $18M | $72M | Y Combinator · Point Nine · Inflect Health · Creandum | ↗ |
| SEED✓Equity / VC | Jan 2020 | $125K | $500K | Y Combinator | — |
Growth signals
Latest recorded traffic for Junction is 40K monthly website visits, up 48.1% over the last three months. Junction's team grew 90.9% over the past year.
Open positions
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed1 investor entered at this stage
Series A4 investors entered at this stage
Creandum
Point Nine
Inflect Health
Amino Collective
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Junction on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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