MotherDuck
PrivateLast Round
Series B
Sep 20, 2023
Est. Valuation
$400M
Total Funding Raised
$100M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
MotherDuck operates in AI, Data & Cloud Infrastructure and is based in Seattle, Washington. Its latest recorded funding round was a Series B round in September 2023.
MotherDuck is a data infrastructure and analytics company that offers a serverless platform for scalable cloud-based data analysis, utilizing an embedded database to facilitate big data prototyping and enable businesses to optimize their data for increased profitability in a collaborative environment.
Sector
AI, Data & Cloud Infrastructure
Verticals
Data Warehousing, Business Intelligence, Database Management, Cloud Infrastructure, Serverless Computing
Business Model
B2B
Customer Profile
Usage-Based SaaS, Subscription SaaS
AI Layer
Infrastructure
Historical Pricing
Historical view of private secondary pricing and transaction trends.
MotherDuck Comparables
Compare MotherDuck with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| FireBolt | 82% | |
| PhoenixAI | 70% | |
| Polars | 70% |
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MotherDuck Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Sep 20, 2023 | ||||
| Seed | Nov 15, 2022 | ||||
| Series A | Nov 15, 2022 |
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MotherDuck Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Andreessen Horowitz | Series B, Series A |
| SV Angel | Seed, Series A |
| Eastlink Capital | Seed, Series A |
| Amplify Partners | Series B, Seed, Series A |
| Madrona Venture Group | Series B, Seed, Series A |
| Redpoint Ventures | Series B, Seed |
| Oldslip | Series B |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 1, 2026
Grew 18% QoQ, from 129 to 152 employees.
- Apr 21, 2026
Launched open-source Agent Skills for AI coding agents.
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Recent news
Latest coverage and updates
- launchesOct 30, 2026
On Oct 30th '26, MotherDuck Corp. launches Dive Apps, fully custom data apps that run on the MotherDuck data warehouse and can write data back to source systems.
- launchesOct 16, 2026
MotherDuck Corp. brings prompt_jev to MotherDuck on Sep 25th '26, enabling plain-English questions about text and images in SQL with typed, filterable results and confidence scores.
- integrates_withSep 29, 2026
On Sep 29th '26, MotherDuck Corp. shipped an integration with Jev, an AI model from Typesafe AI, Inc., enabling text classification in SQL with outputs that can be filtered, joined, and aggregated.
- launchesSep 15, 2026
On Sep 15th '26, MotherDuck Corp. is launching commercial support for organizations running open-source DuckDB in production, offering access to database experts and the capabilities of a modern data engine.
- acquiresAug 25, 2026
On Aug 26th '26, MotherDuck Corp. acquires Tower to own the managed runtime that runs its production Python pipelines.
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MotherDuck 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 MotherDuck's valuation, stock price, and market status.
Is MotherDuck a public or private company?
MotherDuck is a private company.
What is the current stock price of MotherDuck?
MotherDuck is a private company, so its shares have no public market price. Caplight tracks MotherDuck's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is MotherDuck worth (valuation)?
MotherDuck's valuation is estimated at $400.0M based on funding round data.
Can I buy MotherDuck stock?
MotherDuck shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was MotherDuck's last funding round?
MotherDuck's most recent funding round was Series B on September 20, 2023.
Who are the main investors in MotherDuck?
Key investors in MotherDuck include Andreessen Horowitz, Redpoint Ventures, Felicis Ventures.
Will MotherDuck IPO soon?
No public IPO plans have been announced for MotherDuck.
How can I track MotherDuck secondary market activity?
Caplight tracks bids, offers, and trades in MotherDuck's shares on secondary markets.