
Apex
Apex manufactures standardized, configurable satellite buses, including its Aries, Nova, and Comet product lines, to address satellite production bottlenecks.
Secondary Market Price
How Apex Measures Up
To help you manage your Apex equity, Prospect has run the company through our machine learning model.
Prospect Rating
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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
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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 D
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.
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Prospect Projected Future Apex 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 Apex'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
Based in Los Angeles, Apex manufactures satellite bus platforms for commercial and government clients, aiming to address production bottlenecks in the space industry. The company offers three main product lines—Aries, Nova, and Comet—which are configurable for missions from Low Earth Orbit to Geostationary Orbit. Alongside manufacturing, Apex provides services including payload integration, testing, launch booking, and mission operations. Founded in 2020 by CEO Ian Cinnamon and CTO Maximilian Benassi, the company was formerly known as Cinna. A key milestone includes its Aries SN1 satellite platform completing one year in orbit.
Looking forward, Apex is expanding its primary manufacturing facility, Factory One, to increase its annual production capacity to over 200 satellites. The company is also preparing for the first flight of its Nova satellite platform and is developing Project Shadow, a technology maturation mission planned for 2026. Recent announcements include a $200 million Series D funding round in October 2025, which brought the company's valuation to over $1 billion. Apex is also expanding its geographic presence through a strategic agreement with Hungarian firms 4iG and REMRED to establish satellite manufacturing capabilities in Europe.
- Andreessen Horowitz
- Shield Capital
- XYZ Venture Capital
- CRV
- Upfront
- 8VC
- Toyota Ventures
- Point72 Ventures
- Mirae Asset Capital
- Outsiders Fund
- GSBackers
- J2 Ventures
- Ravelin
- Avalon Capital Group
- Washington Harbour Partners
- StepStone Group
- Interlagos
- Co-Founder, Ian Cinnamon
- Co-Founder, Max Benassi
Frequently Asked Questions
Joining Anduril as an employee is another way to acquire equity, typically through stock options included in compensation packages.
Is Apex worth joining?
Deciding whether to join any startup, including Apex, depends on your personal career goals and assessment of the company's potential. Tools like Prospect can help you evaluate the financial upside of your equity offer by modeling its future value.
What should I do with my Apex stock?
Managing private company stock is a complex decision that depends on your financial situation and the company's trajectory. Platforms like Prospect offer personalized strategies for exercising options and selling shares to help you maximize your post-tax returns.
Can you sell Apex stock?
As a private company, Apex stock is not publicly traded, but you may be able to sell shares through secondary markets or company-organized tender offers. To navigate these opportunities, Prospect provides tools to help you decide how much to sell and which shares are the most tax-optimal.
How can I find the value of my Apex stock?
The value of private stock isn't public, but it's typically based on the company's most recent 409A valuation or secondary market transactions. For a more sophisticated analysis, Prospect uses predictive models to help you forecast the potential future value of your equity.
What is Apex's equity worth?
The total equity valuation for a private company like Apex is determined by its most recent funding round and is not public information. To understand what your personal stake might be worth under different scenarios, you can use platforms like Prospect to model your equity's potential value.
What is Apex's stock ticker symbol?
As a private, pre-IPO company, Apex does not have a stock ticker symbol. Ticker symbols are only assigned to companies when they become publicly traded on a stock exchange.
Can I buy or sell Apex stock?
Buying shares in a private company like Apex is typically limited to accredited investors during funding rounds, while selling is often restricted to specific windows like tender offers. Tools from Prospect can help you create tax-optimized strategies for both exercising your options and selling your shares when opportunities arise.
What is the criteria to buy or invest in Apex stock?
For employees, the primary way to acquire stock is through equity compensation, such as stock options or RSUs granted by the company. For outside investors, investing in a private company typically requires being an accredited investor and participating in a private funding round.

