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Language I/O Revenue, Valuation & Funding (2024)

Language I/O is a software development company whose products allow clients to provide multilingual customer support to their customers.

Last updated

Language I/O Revenue

In 2024, Language I/O's revenue reached $6.3M. The company previously reported $3.9M in 2022. Since its launch in 2011, Language I/O has shown consistent revenue growth.

Language I/O Revenue GrowthReported revenue / ARR over time · latest figure estimated$0$1.5M$3M$4.5M$6M$7.5M20112013201520172019202120232024$0$3.9M$6.3MSource: GetLatka.com
YearMilestoneSource
2024Language I/O Hit $6.3m revenue in October 2024Estimated
2022Language I/O Hit $3.9m revenue in January 2022
2011Launched with $0 revenue

Language I/O Valuation, Funding Rounds

Language I/O's most recent disclosed valuation is $18.8M.

Language I/O has raised $12M in total funding across 3 rounds, most recently a $6.5M Series A round in 2022.

Language I/O Capital Raised & ValuationCumulative capital raised and post-money valuation by roundCapital raised (cum.)Valuation$0$0$0.2$3M$0.4$6M$0.6$9M$0.8$12M$1$15M2011201320152017201920212022Source: GetLatka.com
YearRoundAmountValuation% SoldSource
2022Series A$6.5M--
2021Series A$5M--
2019Seed Round$500K--

Founder / CEO

Heather Shoemaker

CEO

Heather Morgan Shoemaker is the Co-Founder and CEO at Language I/O.

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Customers

We do not have customer count information for Language I/O yet.

Language I/O Employees & Team Size

Language I/O employs approximately 68 people as of 2026, up from 40 in 2022, including 3 sales reps that carry a quota.

Language I/O Team GrowthReported headcount over time01530456075201120132015201720192021202320240040406868Source: GetLatka.com
YearMilestoneSource
2024Reached 68 employees (December 2024)
2024Reached 40 employees (October 2024)
2022Reached 40 employees (January 2022)

Frequently Asked Questions about Language I/O

What is Language I/O's revenue?

Language I/O generates an estimated $6.3M in annual revenue.

Who founded Language I/O?

Language I/O was founded by Heather Shoemaker.

Who is the CEO of Language I/O?

The CEO of Language I/O is Heather Shoemaker.

How much funding does Language I/O have?

Language I/O raised $12M across 3 rounds.

How many employees does Language I/O have?

Language I/O has 68 employees.

Where is Language I/O headquarters?

Language I/O is headquartered in Cheyenne, Wyoming, United States.

Compare Language I/O to the industry

Language I/O operates across multiple industries. Browse revenue, funding, and growth data for Language I/O in each sector below.

Data and Sources

All figures on this page are taken directly from interviews or are estimates from public sources and proprietary models. Not financial advice. Read full disclaimer.

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Language I/O Revenue 2024: $6.3M Est. ARR, $18.8M Valuation