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Solo.io

Solo.io provides cloud-native application networking solutions, including API gateways and service mesh, to connect, secure, and observe applications.

Secondary Market Price

Updated: 
Jan 2026
Current Preferred Price
Date:
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Prospect Projected Preferred
Current FMV
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Prospect Projected FMV
$1B
Company Valuation
Updated: 
Jan 2026
Software
Industry
Cambridge, MA
Headquarters
2017
Year Founded
270+
Employee Count

How Solo.io Measures Up

To help you manage your Solo.io 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 C

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 $1B
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Jan 28, 2026

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Prospect Projected Future Solo.io 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 Solo.io'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

Solo.io develops cloud-native application networking platform solutions that connect applications, services, and AI workloads. The company's products provide API management and service connectivity, with a focus on AI infrastructure, API gateways, and service mesh technologies like Istio and Envoy proxy. Founded in 2017 by Idit Levine, the company is headquartered in Cambridge, Massachusetts. As of late 2021, Solo.io had raised a total of $171.5 million in funding, including a $135 million Series C round, and achieved a market valuation of $1 billion.

Recent company activities highlight a strategic direction toward integrating AI with cloud infrastructure. Solo.io has conducted workshops and webinars focused on its Model Context Protocol (MCP) and the development of AI agents for technical tasks. The company has introduced tools such as kagent, an AI designed to automate security operations, and its agentgateway product received recognition as an innovative networking solution. Solo.io has also won industry awards for its work in containers and Kubernetes and has organized hackathons to encourage development with its AI and MCP technologies.

Solo.io Notable Investors

  • Altimeter Capital
  • Redpoint Ventures
  • True Ventures
  • WestWave Capital
  • Haystack

Solo.io Founders

  • Founder, CEO Idit Levine

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 Solo.io worth joining?

Deciding whether to join a company like Solo.io involves assessing the total compensation package, including the potential value of your equity. Tools like Prospect can help you model the future value of your stock options and compare it against other opportunities to make an informed career decision.

What should I do with my Solo.io stock?

The right strategy for your Solo.io stock depends on your personal financial goals, tax situation, and risk tolerance. Platforms like Prospect build personalized, multi-year plans for exercising options and selling shares to help you maximize your post-tax returns.

Can you sell Solo.io stock?

As Solo.io is a private company, you can typically sell stock during specific liquidity events like tender offers or on secondary markets. Tools are available to help you determine the tax-optimal shares to sell and decide how much to part with during these opportunities.

How can I find the value of my Solo.io stock?

The value of private stock isn't publicly listed, but it can be estimated using various data points like funding rounds and secondary market transactions. Prospect uses proprietary predictive models to forecast the future value of your shares, giving you a data-driven view of your equity's worth.

What is Solo.io's equity worth?

The precise worth of Solo.io's equity fluctuates based on company performance, market conditions, and future funding rounds. To understand its potential value, you can use platforms that model a range of likely outcomes for your specific equity holdings based on proprietary data.

What is Solo.io's stock ticker symbol?

Solo.io does not have a stock ticker symbol because it is a private company and its shares are not traded on a public stock exchange. Ticker symbols are only assigned to companies once they complete an Initial Public Offering (IPO).

Can I buy or sell Solo.io stock?

You can "buy" Solo.io stock by exercising your vested options, and you can sell it during company-approved liquidity events like tender offers. Platforms like Prospect provide customized strategies for both buying and selling to optimize your financial outcome and minimize taxes.

What is the criteria to buy or invest in Solo.io stock?

For employees, the primary way to "buy" stock is by exercising equity grants, while direct investment is typically limited to accredited investors and venture capital firms during funding rounds. Prospect is designed to help employees who already hold equity make the most of it, rather than guiding new outside investment.

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