About Lyonshare
Lyonshare, an accelerator and incubator program founded in 2017, is based in New York City, United States. With a presence in 4 countries, it has supported around 8 startups in sectors like HealthTech, Enterprise Applications. Most notable companies in
its portfolio include Peerbridge Health, DRAGONFLY and Aptivio. The program is backed by a team of 2 people who primarily support startups based in United States, Canada.
Key Metrics
Founded Year
2017
Location
New York City, United States
Portfolio Companies
Sectors of Investment
Locations of Investment
Lyonshare's List of Top Investments
Lyonshare has a portfolio of 8 companies. Their most notable investments include Peerbridge Health and DRAGONFLY.Their portfolio spans across United States, Canada, Finland and 1 more locations. They have invested in HealthTech, Enterprise Applications, Life Sciences and 6 other sectors. Here is the list of top investments by Lyonshare:Developer of ambulatory ECG system with AI-enabled cardiac diagnostics. The company provides a platform that captures high-fidelity signals, transforming complex data into decision-ready insights. It offers an FDA-cleared wearable device that integrates into existing clinical workflows. The system is designed to enable earlier detection and proactive management of cardiac conditions.
Key facts about Peerbridge Health
- Founded Year: 2012
- Location: New York City (United States)
- Stage: Series B
- Total Funding till date: $66.1M
- Employee Count: 24 as on Jun 30, 2026
- Investors: Collage Venture Partners, Ascent Biomedical Ventures and 5 Others
- Latest Funding Round: Series B, May 09, 2025, $*****
- Highlight: Editors' Pick

2. DRAGONFLY
Key facts about DRAGONFLY
- Founded Year: 2018
- Location: Oakland (United States)
- Stage: Funding Raised
- Employee Count: 158 as on Jun 30, 2026
- Investors: Three Point Capital and Lyonshare

3. Aptivio
AI powered platform offering Buyer engagement solutions. The platform enables salespeople to identify where a prospect is in the buyer lifecycle for them to engage. It uses AI to find interested buyers matched to clients target market and provides a path to connect. It enables tracking and responding in real time to engagement signals.
Key facts about Aptivio
- Founded Year: 2018
- Location: New York City (United States)
- Stage: Seed
- Total Funding till date: $1.5M
- Employee Count: 22 as on Jun 30, 2026
- Investors: Oracle, Shilling and 11 Others
- Latest Funding Round: Seed, Feb 16, 2021, $*****
- Highlight: Editors' Pick
4. Kirontech
Kirontech is a machine learning company that has created an analysis platform catering to healthcare providers and insurance companies. Their platform for providers uses existing data from providers and publicly available data to assess for risk in admission, claims, and payment procedures. It has developed an AI-based virtual insurance platform for health insurance companies. The platform provides tools for insurance companies and third-party administrators (TPA). The key features of the platform include underwriting, risk analysis, and prediction of possible losses, policy pricing Data enrichment, FWA detection, detection of potential cases of fraud, waste, or abuse, provider network selection, and analysis of cost/performance.
Key facts about Kirontech
- Founded Year: 2013
- Location: Espoo (Finland)
- Stage: Series A
- Total Funding till date: $666K
- Employee Count: 16 as on Jun 30, 2026
- Investors: Critical Ventures, B&Y Venture Partners and 3 Others
- Latest Funding Round: Series A, Feb 2016, $*****

5. vveave
Online fashion designer marketplace for apparel. It offers its users to assign a project to their designers and the work done by them. A list of designers will be listed on the platform where users can choose them according to there design they need.