Duffel
PrivateLast Round
Series B
Oct 28, 2019
Total Funding Raised
$56.2M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Duffel is a travel technology company that provides an API-based platform enabling businesses to search, book, and manage flights and travel services directly within their own applications.
Sector
Enterprise Software
Verticals
API Management, Aviation & Drones, Digital Payments, Vertical SaaS
Business Model
B2B2C
Customer Profile
Usage-Based SaaS, Revenue Share, Payment Processing Fee
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Duffel Comparables
Compare Duffel with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| AirGateway | 82% | |
| Verteil Technologies | 81% | |
| Kyte | 81% | |
Duffel Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Oct 28, 2019 | ||||
| Series A | Jun 18, 2019 | ||||
| Seed | Aug 31, 2018 |
Key People
Founding team and executive leadership
Duffel Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Benchmark Capital | Series B, Series A |
| Kima Ventures | Seed |
| Blossom Capital | Series B, Series A, Seed |
| Crankstart Foundation | Seed |
| Hypothesis Studio | Seed |
| Y Combinator | Seed |
| Index Ventures | Seed, Series A, Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 5, 2026
Developing an LLM-powered assistant for its support product.
- Oct 15, 2025
Consists of 6 reporting entities across 4 regions.
Duffel Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about Duffel's valuation, stock price, and market status.