Castle
PrivateLast Round
Series A
Jan 14, 2019
Est. Valuation
$1.71M
Total Funding Raised
$11.32M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Castle operates in Media, Entertainment & Gaming and is based in Palo Alto, California. Its latest recorded funding round was a Series A round in January 2019.
Castle is an entertainment software company that provides a platform for users to create, share, and play interactive games and artwork.
Sector
Media, Entertainment & Gaming
Verticals
Gaming, Creator Economy, User-Generated Content, Low-Code/No-Code
Business Model
B2C
Customer Profile
Marketplace Commission, Usage-Based SaaS
AI Layer
Application
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Castle Comparables
Compare Castle with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Fancade AB | 82% | |
| HypeHype | 81% | |
| DreamLoop Technologies Private Limited | 74% |
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Castle Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Jan 14, 2019 | ||||
| Seed | Nov 15, 2016 | ||||
| Accelerator | Mar 17, 2016 |
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Castle Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| First Round Capital | Accelerator, Series A, Seed |
| Y Combinator | Seed, Series A, Accelerator |
| F-Prime Capital | Seed, Accelerator, Series A |
| SparkLabs Global Ventures | Accelerator |
| Index Ventures | Series A |
| FundersClub | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 20, 2026
Monthly visitors increased 39% MoM, reaching 315.9K.
- Nov 9, 2016
$2M round led by First Round Capital
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Castle 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 Castle's valuation, stock price, and market status.
Is Castle a public or private company?
Castle is a private company.
What is the current stock price of Castle?
Castle is a private company, so its shares have no public market price. Caplight tracks Castle's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Castle worth (valuation)?
Castle's valuation is estimated at $1.7M based on funding round data.
Can I buy Castle stock?
Castle shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Castle's last funding round?
Castle's most recent funding round was Series A on January 14, 2019.
Who are the main investors in Castle?
Key investors in Castle include First Round Capital, Y Combinator, Index Ventures.
Will Castle IPO soon?
No public IPO plans have been announced for Castle.
How can I track Castle secondary market activity?
Caplight tracks bids, offers, and trades in Castle's shares on secondary markets.