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How Solo.io CEO Idit Levine grew Solo.io to $15M revenue and 4K customers in 2024.

Provider of open source interface projects intended to bring innovative cloud technologies to the enterprises. The company provides all the tools needed to glue together traditional and cloud-native apps, from monoliths to microservices and Serverless, enabling enterprise to migrate and gradually transform legacy applications to new architectures.

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Solo.io Revenue

In 2024, Solo.io's revenue reached $15M. The company previously reported $13.1M in 2024. Since its launch in 2017, Solo.io has shown consistent revenue growth.

Solo.io Revenue GrowthReported revenue / ARR by year$0$4M$8M$12M$16M20172018201920202021202220232024$0$3M$9M$15MSource: GetLatka.com
YearMilestone
2024Solo.io Hit $15m revenue in November 2024
2024Solo.io Hit $13.1m revenue in October 2024
2023Solo.io Hit $9.1m revenue in December 2023
2021Solo.io Hit $2.7m revenue in April 2021
2017Launched with $0 revenue

Solo.io Valuation, Funding Rounds

Solo.io reached a $1B valuation in 2021, set during its Series C round.

Solo.io has raised $171.5M in total funding across 4 rounds, most recently a $135M Series C round in 2021.

Solo.io Capital Raised & ValuationCumulative capital raised and post-money valuation by roundCapital raised (cum.)Valuation$0$250M$500M$750M$1B$1B201720182019202020212017 cumulative: $3M • 2017 Seed Round: $3M2018 cumulative: $14M • 2017 Seed Round: $3M • 2018 Series A: $11M2020 cumulative: $37M • 2017 Seed Round: $3M • 2018 Series A: $11M • 2020 Series B: $23M2021 cumulative: $172M • 2017 Seed Round: $3M • 2018 Series A: $11M • 2020 Series B: $23M • 2021 Series C: $135M @ $1B valuation$172M2021 Series C: $1B valuation$1BSource: GetLatka.com
YearRoundAmountValuation% Sold
2021Series C$135M$1B14%
2020Series B$23M--
2018Series A$11M--
2017Seed Round$2.5M--

Solo.io Employees & Team Size

Solo.io employs approximately 272 people as of 2026, up from 248 in 2024.

Solo.io has 272 total employees in different roles and functions and 7 sales reps that carry a quota. They have 4K customers that rely on the company's solutions.

Solo.io Team GrowthReported headcount over time06012018024030020172018201920202021202220232024202500272272Source: GetLatka.com
YearMilestone
2025Reached 272 employees (November 2025)
2024Reached 248 employees (December 2024)
2024Reached 229 employees (October 2024)
2023Reached 229 employees (December 2023)
2022Reached 186 employees (December 2022)
2021Reached 81 employees (December 2021)
2021Reached 70 employees (October 2021)
2021Reached 44 employees (April 2021)

Founder / CEO

Idit Levine

Solo.io develops open source and enterprise software that helps enterprises adopt and operate innovative cloud native technologies like microservices, serverless and service mesh. Founded in 2017 in Cambridge, MA, Solo.io is backed by Redpoint Ventures and True Ventures.

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Customers

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Frequently Asked Questions about Solo.io

What is Solo.io's revenue?

Solo.io generates $15M in revenue.

Who founded Solo.io?

Solo.io was founded by Idit Levine.

Who is the CEO of Solo.io?

The CEO of Solo.io is Idit Levine.

How much funding does Solo.io have?

Solo.io raised $171.5M.

How many employees does Solo.io have?

Solo.io has 272 employees.

Where is Solo.io headquarters?

Solo.io is headquartered in Cambridge, Massachusetts, United States.

Source Attribution

Source: all data was collected from GetLatka company research and founder interviews. Revenue, funding, team, and customer figures are presented as company-reported or GetLatka-estimated metrics where the profile data identifies them that way.

Company data last updated .

Solo.io Revenue 2024: $15M ARR, $1B Valuation