Lengoo

Closed

Enterprise-grade custom generative AI

Berlin, Germany · Founded 2016 · $26.6M raised

Headquarters
Berlin
Employees
51–200
Founded
2016
Business Model
B2B
Website
lengoo.com
Total Funding
$26.6M
Last Round
$20.0M Series BFeb 2021
Rounds
3

Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.

Indexed holds 3 funding rounds and 5 investors for this company. The full record is or through the API.

About

Lengoo was a Berlin-based AI translation company that built enterprise-grade custom language models (LLMs) for machine translation, knowledge discovery, and content generation. Its HALOS platform enabled enterprises to train, deploy, and update custom language models at scale with state-of-the-art security standards. Lengoo filed for bankruptcy in March 2024 and formally closed in May 2024; parts of its technology were acquired by Aleph Alpha/Xtensos.

Summary

Lengoo is an Artificial Intelligence company based in Berlin, Germany, founded in 2016. It has raised $26.6M in total across 3 rounds, most recently a $20.0M Series B round in Feb 2021. Investors include Redalpine, Inkef and Creathor Ventures.

Tech & App Stack

4 technologies & apps tracked

Every product and vendor across these categories, with where each signal came from.

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Funding History

Series BSeries BFeb 2021
$20.0M

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Funding: Seed through Series B. Amounts, valuations, and investors where available.

Investors

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