Notta
PrivateLast Round
Series B
Dec 9, 2025
Total Funding Raised
$31.3M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Notta operates in AI, Data & Cloud Infrastructure and is based in Tokyo. Its latest recorded funding round was a Series B round in December 2025.
Notta is a business/productivity software company that provides an AI-powered platform for transcribing, summarizing, and analyzing voice conversations from meetings, interviews, and other sources.
Sector
AI, Data & Cloud Infrastructure
Verticals
NLP & Conversational AI, Enterprise Communication, Workflow Automation, Content Creation
Business Model
B2B
Customer Profile
Subscription SaaS, Freemium, Hardware Sales, Hardware + Subscription
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Notta Comparables
Compare Notta with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Otter.ai | 89% | |
| Fireflies.ai | 87% | |
| Sembly AI | 86% |
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Notta Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Dec 9, 2025 | ||||
| Series A Extension | May 29, 2025 | ||||
| Series A | Sep 1, 2022 |
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Key People
Founding team and executive leadership
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Notta Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| GSR Ventures | Series A Extension |
| Linear Capital | Series A |
| CDH Investments | Series A |
| 高瓴创投 | Series A Extension, Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Nov 6, 2026
Notta Memo Pro, an AI voice recorder, is available for preorder starting at $189.
- Dec 9, 2025
$15M round closed.
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Recent news
Latest coverage and updates
- launchesNov 6, 2026
Notta Inc. introduces Notta Memo Pro, a portable AI voice recorder with a color display, USB-C, automatic call and in-person recording modes, Wi-Fi uploads, and 64 GB of storage, in California on Nov 6th '26; the device is available for preorder in the United States starting at $189.
- launchesSep 23, 2026
Notta introduces Notta MCP and Notta CLI in Japan on Sep 23rd '26, giving AI-agent users direct access to Notta transcripts, summaries, and recordings within their workflows without manual exporting or sharing.
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Notta 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 Notta's valuation, stock price, and market status.
Is Notta a public or private company?
Notta is a private company.
What is the current stock price of Notta?
Notta is a private company, so its shares have no public market price. Caplight tracks Notta's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Notta worth (valuation)?
Valuation information for Notta is not publicly available.
Can I buy Notta stock?
Notta shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Notta's last funding round?
Notta's most recent funding round was Series B on December 9, 2025.
Who are the main investors in Notta?
Key investors in Notta include 高瓴创投.
Will Notta IPO soon?
No public IPO plans have been announced for Notta.
How can I track Notta secondary market activity?
Caplight tracks bids, offers, and trades in Notta's shares on secondary markets.