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Stackblitz

StackBlitz offers instant in-browser development environments powered by its WebContainers technology, enabling users to build and launch web applications.

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Secondary Market Price

Updated: 
Oct 2025
Current Preferred Price
Date:
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Prospect Projected Preferred
Current FMV
Date:
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Prospect Projected FMV
~$700M
Company Valuation
Updated: 
Oct 2025
Software
Industry
San Francisco, CA
Headquarters
2018
Year Founded
30+
Employee Count
--

Secondary Market Price

Updated: 
Oct 2025
Current Preferred Price
Date:
Sign in to view
Prospect Projected Preferred
Current FMV
Date:
Sign in to view
Prospect Projected FMV
~$700M
Company Valuation
Updated: 
Oct 2025
Software
Industry
San Francisco, CA
Headquarters
2018
Year Founded
30+
Employee Count

How Stackblitz Measures Up

To help you manage your Stackblitz equity, Prospect has run the company through our machine learning model.

Prospect Rating

TBD

We are still gathering data to complete our evaluation of Stackblitz. Check back soon for our rating on the company's projected worth four years from now.

Exit Risk

TBD

We are still gathering data on Stackblitz to train our machine learning model. Check back soon for our exit risk rating for Stackblitz!

Funding Stage

Series B

A Series B funding round means Stackblitz has successfully proven its concept and is now ready to expand its team and business significantly. For a potential employee, this translates to a sweet spot of joining a stable, growing company where you can still make a substantial impact.

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Est val ~$700M
+$13.13 (▲50%)
Jan, 2024 - Jan, 2025

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Prospect Projected Future Stackblitz Prices

Prospect’s machine learning model has been trained on the same data top-tier investors use to project the likely range of outcomes for Stackblitz's equity. Create a free account to view 10th-90th percentile projections over 2, 4, and 6 years.

Powerful tools to earn more from your equity

Company Description

StackBlitz provides instant development environments that operate entirely within a user's web browser. The platform is built on WebContainers, a proprietary WebAssembly-based technology that functions as a micro operating system to run Node.js environments directly and securely inside a browser tab. This approach allows for faster boot times and processing compared to traditional cloud-based IDEs, as all computation occurs on the client side. While details about the company's founding and early history are not publicly available, a key milestone was the introduction of its WebContainers technology.

The company's recent focus has been on expanding its product offerings, notably with the launch of Bolt.new. This tool enables users to generate functional web applications from text descriptions directly within the browser, handling the underlying code creation. This development aligns with the company's stated goal of making web development more immediate and accessible. The platform is used by developers in large organizations, including engineers at Shopify.

Stackblitz Notable Investors

  • Emergence Capital
  • Google Ventures
  • Greylock
  • Conviction Capital
  • Madrona Venture Group
  • Mantis Venture Capital
  • Tom Preston-Werner
  • Jay Srinivasan
  • Pratyus Patnaik
  • Flex Capital
  • Tribe Capital
  • Alphabet

Stackblitz Founders

  • Co-Founder, CEO Eric Simons
  • Co-Founder, Albert Pai

Peer Group Comparison

Vs Peer Group of >$4B Startups

Peer Group Comparison

Frequently Asked Questions

Is Anduril worth joining?

Joining Anduril as an employee is another way to acquire equity, typically through stock options included in compensation packages.

Is Stackblitz worth joining?

Deciding whether to join a startup like Stackblitz depends on its growth potential, financial health, and the value of its equity offer. Platforms like Prospect can help you evaluate the opportunity by providing independent projections and data on private companies.

What should I do with my Stackblitz stock?

Managing private company stock involves creating a strategy for exercising options and planning for taxes to maximize your returns. Tools like Prospect offer personalized guidance on tax optimization, scenario modeling, and when to act on your equity.

Can you sell Stackblitz stock?

Selling stock in a private company like Stackblitz is usually possible during specific events like company-approved tender offers or on secondary markets. Navigating these sales requires careful tax planning, and platforms like Prospect offer tools to help you decide how much to sell for optimal outcomes.

How can I find the value of my Stackblitz stock?

The value of stock in a private company like Stackblitz is determined by factors like its latest 409A valuation and investor demand, not public market prices. You can use a platform like Prospect, which uses VC-grade data and predictive models to provide an independent projection of your equity's potential worth.

What is Stackblitz's equity worth?

The precise worth of private equity like Stackblitz's isn't fixed until a liquidity event like an IPO or acquisition occurs. However, platforms like Prospect can provide data-driven estimates of its current and future value based on proprietary models and market data.

What is Stackblitz's stock ticker symbol?

As a privately held company, Stackblitz does not have a stock ticker symbol because it is not traded on a public stock exchange. Ticker symbols are assigned to companies only when they undergo an Initial Public Offering (IPO).

Can I buy or sell Stackblitz stock?

Buying shares in a private company like Stackblitz is generally limited to accredited investors and employees, while selling is typically restricted to company-sanctioned liquidity events. Tools from platforms like Prospect can help stockholders navigate sales opportunities like tender offers in a tax-efficient way.

What is the criteria to buy or invest in Stackblitz stock?

Investing in a private company like Stackblitz is typically restricted to accredited investors who meet specific income or net worth thresholds defined by regulators. Opportunities may also arise through direct investment rounds or on secondary markets, but they are not open to the general public.

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