Inkbox
PrivateLast Round
Accelerator
Jul 1, 2026
Total Funding Raised
$500,000
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Inkbox operates in AI, Data & Cloud Infrastructure and is based in San Francisco, California. Its latest recorded funding round was an Accelerator round in July 2026.
Inkbox is an AI infrastructure company that provides an identity and communication layer for AI agents, enabling them to manage persistent identities across email, phone, and internet channels.
Sector
AI, Data & Cloud Infrastructure
Verticals
Cloud Communications, Digital Identity, NLP & Conversational AI, Enterprise Communication, API Management
Business Model
B2B
Customer Profile
Subscription SaaS, Usage-Based SaaS
AI Layer
Infrastructure
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Inkbox Comparables
Compare Inkbox with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| AgenticMail | 89% | |
| Claw Messenger | 85% | |
| AgentDraft | 77% |
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Inkbox Funding Rounds
Historical fundraising activity
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Key People
Founding team and executive leadership
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Inkbox Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Y Combinator | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 12, 2026
Monthly visitors grew 313% MoM, reaching 117.2K.
- Mar 3, 2026
Monthly visitors grew 382% MoM to 1.3K.
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Recent news
Latest coverage and updates
- receives_financingNov 10, 2026
Inkbox closes a $5.3M Seed round led by Peak XV on Nov 10th '26 in California to fund cloud-hosted AI agents with persistent computers and context across sessions.
- has_revenueNov 10, 2026
By Sep '26, Inkbox reaches $300K in annual recurring revenue within four months of its Y Combinator launch.
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Inkbox 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 Inkbox's valuation, stock price, and market status.
Is Inkbox a public or private company?
Inkbox is a private company.
What is the current stock price of Inkbox?
Inkbox is a private company, so its shares have no public market price. Caplight tracks Inkbox's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Inkbox worth (valuation)?
Valuation information for Inkbox is not publicly available.
Can I buy Inkbox stock?
Inkbox shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Inkbox's last funding round?
Inkbox's most recent funding round was Accelerator on July 1, 2026.
Who are the main investors in Inkbox?
Key investors in Inkbox include Y Combinator.
Will Inkbox IPO soon?
No public IPO plans have been announced for Inkbox.
How can I track Inkbox secondary market activity?
Caplight tracks bids, offers, and trades in Inkbox's shares on secondary markets.