Welcome to Prospect! We use the same data as VCs to help you find the best startups and understand what your equity is likely to be worth.
View more companies

STARK

STARK is a defense company developing AI-enabled, software-defined unmanned systems, including its flagship VIRTUS loitering munition.

Secondary Market Price

Updated: 
Jan 2026
Current Preferred Price
Date:
Sign in to view
Prospect Projected Preferred
Current FMV
Date:
Sign in to view
Prospect Projected FMV
$500M
Company Valuation
Updated: 
Jan 2026
Defense Tech
Industry
Berlin, Germany
Headquarters
2024
Year Founded
300+
Employee Count

How STARK Measures Up

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

Prospect Rating

--

This rating reflects our belief in this company's potential to grow to that many times its current value in 4 years. For an employee with stock, this rating suggests a potential return on equity, but it also comes with some risk.

Exit Risk

--

Our rating is a reflection of the likelihood of this company achieving a liquidity event for its employees based on the quality of investors, funding stage, founders, and more.

Funding Stage

Series B

A company’s funding stage reflects how established it is, how quickly it is scaling, and the average impact an employee may have when joining.

Est val $500M
--
Jan 28, 2026

Create a free account to unlock real-time secondary market prices and future projections of STARK's value.

Sign up to Unlock the Latest Data
Failed to load data. Using sample data.
Loading chart…

Data will be available soon.
Sign up to receive notifications when it is available.

Sign up to get notified
Sign up to Unlock the Latest Data

Prospect Projected Future STARK 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 STARK'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

STARK is a defense and space manufacturing company founded in 2024 and headquartered in Berlin, Germany. The company develops AI-enabled, software-defined unmanned systems for European and NATO forces, with a focus on modular platforms designed for rapid production and field adaptability. Its products include electrically powered Vertical Take-Off and Landing (VTOL) one-way effectors. A key system is the VIRTUS loitering munition, which integrates the LION STRIKE 110 warhead developed in partnership with TDW Gesellschaft für verteidigungstechnische Wirksysteme mbH.

The company plans to scale up production of the VIRTUS loitering munition, with a target for delivery capability by the end of 2026. Recent announcements include the first successful combat test of the VIRTUS system in Germany and an expansion into the Nordic region with a new office in Stockholm, Sweden. To support its growth, STARK has also appointed a new Chief Sales Officer and Chief Operating Officer with experience from companies including Rheinmetall and Zalando.

STARK Notable Investors

  • Sequoia Capital
  • Thiel Capital
  • 8VC
  • NATO Innovation Fund
  • In-Q-Tel
  • Project A
  • Döpfner Capital

STARK Founders

  • Co-Founder, Florian Seibel
  • Co-Founder, Uwe Horstmann
  • Co-Founder, Johannes Schaback

Peer Group Comparison

Vs Peer Group of >$4B Startups

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 STARK worth joining?

Deciding if a pre-IPO startup like STARK is worth joining depends on your personal career goals and risk tolerance. Tools like Prospect can help you evaluate the opportunity by using data to project a startup's potential outcomes and compare it to other companies.

What should I do with my STARK stock?

The best course of action for your STARK stock depends on your individual financial situation, goals, and risk tolerance. Platforms like Prospect offer personalized strategies for exercising options and selling shares to help you maximize your equity's value.

Can you sell STARK stock?

As a private company, selling STARK stock is typically restricted to specific events like tender offers or transactions on a secondary market. Resources like Prospect can help you navigate these opportunities by providing tools to analyze tender offers and access to secondary market data.

How can I find the value of my STARK stock?

Valuing stock in a private company like STARK is complex as it isn't publicly traded, but it can be estimated using 409A valuations, recent funding rounds, and secondary market transactions. Prospect uses predictive models and data from secondary markets to help you forecast the potential future value of your equity.

What is STARK's equity worth?

The total worth of STARK's equity is determined by its latest 409A valuation and the price set during its most recent funding round. To understand what your specific holdings might be worth, you can use platforms like Prospect which model a range of potential outcomes for the company's equity.

What is STARK's stock ticker symbol?

STARK does not have a stock ticker symbol because it is a private company. Ticker symbols are only assigned to companies when they become publicly traded on a stock exchange.

Can I buy or sell STARK stock?

As STARK is a private company, buying stock is generally limited to employees exercising options or accredited investors in specific funding rounds, while selling is typically restricted to tender offers or secondary market sales. Equity management platforms like Prospect provide guidance on both exercising options and navigating sales opportunities to optimize your financial outcome.

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

To invest in a private company like STARK, you typically need to be an employee receiving equity compensation or an accredited investor participating in a private placement. The specific criteria are set by the company and federal securities regulations.

Ready to unlock insights on top performing startups?
Ready to unlock insights on top performing startups?