Siren
PrivateLast Round
Strategic
Jan 8, 2025
Total Funding Raised
$59.1M
Company Overview
Siren is a healthcare technology company that develops smart textiles and remote patient monitoring solutions, including temperature-sensing socks designed to prevent diabetic foot ulcers.
Sector
Healthcare & Life Sciences
Verticals
Medical Devices, Health IoT, Sensors, Patient Engagement
Business Model
B2B2C
Customer Profile
Hardware + Subscription, Subscription SaaS
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Siren Comparables
Compare Siren with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Sensoria Health | 86% | |
| Empo Health | 85% | |
| Orpyx Medical Technologies | 84% | |
Siren Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Strategic | Jan 8, 2025 | ||||
| Series B Extension | Sep 30, 2020 | ||||
| Series B | May 27, 2020 | ||||
| Series A | Aug 1, 2018 | ||||
| Seed | Mar 28, 2018 | ||||
Seed | Jun 1, 2016 |
Key People
Founding team and executive leadership
Siren Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Plug and Play Tech Center | Seed |
| A-Level Capital | Seed |
| Khosla Ventures | Seed, Series B, Series B Extension |
| 500 Global | Seed, Series B, Series B Extension |
| Portfolia | Series B, Series B Extension |
| Founders Fund | Seed, Series B, Series B Extension |
| DCM Ventures | Series B, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 1, 2018
$7M round completed.
- Mar 28, 2018
$3.4M round led by Founders Fund and DCM Ventures
Siren Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Frequently Asked Questions
Common questions about Siren's valuation, stock price, and market status.