ROOK
PrivateLast Round
Pre Seed
Mar 20, 2023
Total Funding Raised
$1.7M
Company Overview
ROOK is a healthtech company that provides an API platform to process and embed health data from hundreds of wearables and medical devices for digital health, insurance, and fitness companies.
Sector
AI, Data & Cloud Infrastructure
Verticals
Data Integration, Health IoT, Healthcare Analytics, InsurTech, API Management
Business Model
B2B
Customer Profile
Usage-Based SaaS, Subscription SaaS
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
ROOK Comparables
Compare ROOK with similar companies based on industry and business-model similarity.
ROOK Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Pre Seed | Mar 20, 2023 |
Key People
Founding team and executive leadership
ROOK Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| IQVentures | Pre Seed |
| Stadia Ventures | Pre Seed |
| The SageHouse | Pre Seed |
| Techstars | Pre Seed |
| Harvard Business School Alumni Angels Chicago | Pre Seed |
| Cross Ocean Ventures | Pre Seed |
| Hilltop Venture Partners | Pre Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 20, 2026
Monthly visitors grew 49% MoM, reaching 19.7K.
- Dec 2, 2025
Added Gentherm Inc, an automotive company, as a customer.
ROOK Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
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Request accessFrequently Asked Questions
Common questions about ROOK's valuation, stock price, and market status.
Is ROOK a public or private company?
ROOK is a private company.
What is the current stock price of ROOK?
ROOK is a private company, so its shares have no public market price. Caplight tracks ROOK's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is ROOK worth (valuation)?
Valuation information for ROOK is not publicly available.
Can I buy ROOK stock?
ROOK shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was ROOK's last funding round?
ROOK's most recent funding round was Pre Seed on March 20, 2023.
Who are the main investors in ROOK?
Key investors in ROOK include NuFund.
Will ROOK IPO soon?
No public IPO plans have been announced for ROOK.
How can I track ROOK secondary market activity?
Caplight tracks bids, offers, and trades in ROOK's shares on secondary markets.