Sponge
PrivateLast Round
Accelerator
Feb 23, 2026
Est. Valuation
$7.14M
Total Funding Raised
$1M
Company Overview
Sponge is a financial software company that operates a payments infrastructure platform tailored to the agent economy, enabling AI agents to hold and spend funds autonomously.
Sector
FinTech
Verticals
Digital Payments, Digital Wallets, NLP & Conversational AI
Business Model
B2B2C
Customer Profile
Payment Processing Fee, Usage-Based SaaS
AI Layer
Infrastructure
Keywords
Historical Pricing
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Sponge Comparables
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Sponge Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | Feb 23, 2026 | ||||
| Accelerator | Jan 1, 2026 |
Sponge Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Y Combinator | Accelerator |
Sponge Filings
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| 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.
Request accessFrequently Asked Questions
Common questions about Sponge's valuation, stock price, and market status.
Is Sponge a public or private company?
Sponge is a private company.
What is the current stock price of Sponge?
Sponge is a private company with no public stock price. No recent secondary market data is available.
How much is Sponge worth (valuation)?
Valuation information for Sponge is not publicly available.
Can I buy Sponge stock?
Sponge shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Sponge's last funding round?
Sponge's most recent funding round was Accelerator on January 1, 2026.
Who are the main investors in Sponge?
Key investors in Sponge include Y Combinator.
Will Sponge IPO soon?
No public IPO plans have been announced for Sponge.
How can I track Sponge secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Sponge's secondary market activity and sign up for updates.