Language I/O

Language I/O is a provider of a software solution enabling real-time communication with customers in any language over any channel.

Language I/O uses a unique combination of human and machine translation to automate the translation of customer support content such as FAQs, emails and chat within CRMs such as Oracle, Salesforce and Zendesk.

Language I/O was co-founded in 2011 by Heather Morgan Shoemaker and Kaarina Kvaavik. The company is headquartered in Cheyenne, Wyoming.


Language I/O's platform allows customers to provide real-time customer support in more than 100 languages, ensuring that company-specific terms are accurately translated through its proprietary core technology.


Language I/O's software is currently focused on translation across all e-support channels including email, articles, chat and social messaging among others.  


Language I/O is accessible directly via API and integrates with all major CRMs, including Salesforce, Oracle and Zendesk. Customers include Constant Contact, Shutterstock, and CBS Interactive, among others.


Language I/O is backed by Omega Venture Partners, Gutbrain Ventures, PBJ Capital, Golden Seeds, Caruso Ventures, and others. The company raised $6.5M in Series A round on Jan 11, 2022. This brings Language I/O's total funding to $12M to date.



  • Year founded: 2011
  • Funding Info: $12M over 3 Rounds (Latest Funding Type: Series A)
  • Yearly Revenue: NA
  • Employee Size: 11-50
  • Business Valuation: NA
  • City/Town: Cheyenne
  • State: Wyoming
  • Country: United States
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