Stampli
PrivateLast Round
Series D
Oct 3, 2023
Total Funding Raised
$148M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Stampli operates in FinTech and is based in Mountain View, California. Its latest recorded funding round was a Series D round in October 2023.
Stampli is a financial technology company that offers accounts payable automation software to streamline invoice and bill processing through human collaboration and AI-driven insights.
Sector
FinTech
Verticals
Accounting & Expense, Digital Payments, Workflow Automation, Document Management
Business Model
B2B
Customer Profile
Subscription SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Stampli Comparables
Compare Stampli with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| AppZen | 87% | |
| Vic.ai | 86% | |
| onPhase | 84% |
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Stampli Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series D | Oct 3, 2023 | ||||
| Series C | May 12, 2021 | ||||
| Series B | Oct 30, 2019 | ||||
| Series A | Aug 3, 2018 | ||||
| Seed | Mar 2, 2017 | ||||
Seed | Sep 1, 2016 |
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Key People
Founding team and executive leadership
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Stampli Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| UpWest | Series C, Series A, Seed, Series B, Pre Seed |
| Blackstone | Series D |
| NextWorld Capital | Series D, Series C, Series B |
| Sapphire Ventures | Series C |
| Viola Group | Series D |
| Blackstone Funds | Series D |
| Hillsven Capital | Series B, Series A, Seed |
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Market signals
Structured signals derived from secondary market and firmographic data.
- May 18, 2026
Reached over 1,600 customers.
- May 18, 2026
Platform processes over $100B in invoices annually for 1,600+ customers.
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Recent news
Latest coverage and updates
- integrates_withSep 1, 2026
In California, Stampli integrates OpenAI, Inc.’s enterprise AI tools, including ChatGPT Work and Codex, to accelerate product launches and compress weeks of production work into days.
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Stampli Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Stampli's valuation, stock price, and market status.
Is Stampli a public or private company?
Stampli is a private company.
What is the current stock price of Stampli?
Stampli is a private company, so its shares have no public market price. Caplight tracks Stampli's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Stampli worth (valuation)?
Valuation information for Stampli is not publicly available.
Can I buy Stampli stock?
Stampli shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Stampli's last funding round?
Stampli's most recent funding round was Series D on October 3, 2023.
Who are the main investors in Stampli?
Key investors in Stampli include Blackstone, Blackstone Funds, SignalFire, Insight Partners.
Will Stampli IPO soon?
No public IPO plans have been announced for Stampli.
How can I track Stampli secondary market activity?
Caplight tracks bids, offers, and trades in Stampli's shares on secondary markets.