Inbox Zero
PrivateLast Round
Accelerator
May 1, 2025
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Inbox Zero is a business/productivity software company that provides an AI-powered email management platform for inbox organization, automated sorting, and reply drafting.
Sector
Enterprise Software
Verticals
Workflow Automation, Enterprise Communication
Business Model
B2B
Customer Profile
Subscription SaaS
AI Layer
Application
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Inbox Zero Comparables
Compare Inbox Zero with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Clean Email | 88% | |
| Trimbox | 83% | |
| AgainstData | 81% | |
Inbox Zero Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | May 1, 2025 |
Inbox Zero Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| TinySeed | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 27, 2026
Monthly visitors increased 53% MoM.
- Jan 21, 2026
Monthly visitors grew 44% MoM, from 34.5K to 49.6K.
Inbox Zero 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 Inbox Zero's valuation, stock price, and market status.