Flex
PrivateLast Round
Series A
Sep 2, 2025
Est. Valuation
$48.52M
Total Funding Raised
$18.2M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Flex is a fintech company that provides a payment infrastructure platform enabling health and wellness businesses to accept Health Savings Account (HSA) and Flexible Spending Account (FSA) payments online.
Sector
FinTech
Verticals
Digital Payments, E-commerce, Compliance, Telemedicine
Business Model
B2B2C
Customer Profile
Payment Processing Fee, Marketplace Commission, Subscription SaaS
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Flex Comparables
Compare Flex with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| TrueMed | 92% | |
| Sika Health | 86% | |
| Gale | 83% | |
Flex Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Sep 2, 2025 | ||||
| Seed | Sep 4, 2024 |
Key People
Founding team and executive leadership
Flex Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| SV Angel | Seed, Series A |
| Rethink Impact | Series A |
| Precursor Ventures | Seed, Series A |
| First Round Capital | Series A |
| Y Combinator | Seed, Series A |
| Liquid 2 Ventures | Seed, Series A |
| Core Innovation Capital | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Dec 9, 2025
Partnered with Ladder for strength training HSA/FSA eligibility.
- Sep 2, 2025
$15M round raised
Flex 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 Flex's valuation, stock price, and market status.