Stonly
PrivateLast Round
Series A
Jan 27, 2022
Total Funding Raised
$25.5M
Company Overview
Stonly operates in Enterprise Software and is based in Levallois-Perret. Its latest recorded funding round was a Series A round in January 2022.
Stonly is a customer success technology company that provides an agentic AI and knowledge platform for customer service, enabling teams to create interactive, step-by-step guides and structured knowledge bases.
Sector
Enterprise Software
Verticals
Customer Experience, NLP & Conversational AI, Workflow Automation
Business Model
B2B
Customer Profile
Subscription SaaS, Usage-Based SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Stonly Comparables
Compare Stonly with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Knowmax | 82% | |
| Zingtree | 79% | |
| Helpjuice | 79% |
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Stonly Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Jan 27, 2022 | ||||
| Seed | Feb 26, 2020 | ||||
| Pre Seed | Jul 17, 2019 |
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Stonly Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Zhongbo Juli | Series A |
| Northzone | Series A |
| Accel | Series A, Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 16, 2026
Launched Knowledge Agents with AI agents for customer service.
- Jan 12, 2026
Added Testable Research Inc., All as a customer.
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Recent news
Latest coverage and updates
- launchesSep 18, 2026
Stonly launches Business Process Agents, AI agents that automate complex customer service processes end-to-end by following the knowledge and SOPs used by human support teams, in New York on Sep 17th '26.
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Stonly 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 Stonly's valuation, stock price, and market status.
Is Stonly a public or private company?
Stonly is a private company.
What is the current stock price of Stonly?
Stonly is a private company, so its shares have no public market price. Caplight tracks Stonly's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Stonly worth (valuation)?
Valuation information for Stonly is not publicly available.
Can I buy Stonly stock?
Stonly shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Stonly's last funding round?
Stonly's most recent funding round was Series A on January 27, 2022.
Who are the main investors in Stonly?
Key investors in Stonly include Northzone, Accel.
Will Stonly IPO soon?
No public IPO plans have been announced for Stonly.
How can I track Stonly secondary market activity?
Caplight tracks bids, offers, and trades in Stonly's shares on secondary markets.