All Industries

Top Natural Language Processing Companies

246 Natural Language Processing companies, sorted by total funding raised.

CleoAI

We're building the internal ChatGPT for companies

Berlin, Germany1–10Artificial Intelligence, Generative AI
Series BTotal funding$36.6MApr 2020
BridgeWise
Analytics, Artificial Intelligence
Series ATotal funding$34.0MApr 2024
BoldVoice

BoldVoice helps non-native English speakers speak clearly and confidently through expert video le...

New York, United States1–10Education, Natural Language Processing
Series ATotal funding$26.0MJan 2026
Guru

Guru gives every team the trusted information they need to cut through information overload and d...

Philadelphia, United States51–200Artificial Intelligence, Natural Language Processing
Series BTotal funding$25.0MDec 2018
Logically
Reading, United KingdomArtificial Intelligence, Machine Learning
Series ATotal funding$24.0MMar 2022
TalkIQAcquired

Conversation intelligence using speech recognition and NLP to deliver real-time insights for sale...

San Francisco, United States11–50Analytics, Conversational AI
Series ATotal funding$21.0MSep 2017
STRIVEWORKS INC

R&D company with 1 SBIR/STTR awards from Department of Defense.

Austin, United States51–200Analytics, Artificial Intelligence
Series BTotal funding$19.2MMar 2026
TenyxAcquired

AI-powered voice agent developer acquired by Salesforce; built natural conversational AI for cust...

Los Altos11–50Artificial Intelligence, Natural Language Processing
SeedTotal funding$15.0MMay 2022
Loris AIAcquired

Provides AI-powered conversation intelligence to customer service teams, analyzing interactions a...

New York, United States11–50Artificial Intelligence, Conversational AI
Series ATotal funding$14.0MApr 2022
GPTZeroAcquired

AI-detection platform that identifies AI-generated text and provides authorship verification tool...

New York, United States11–50Artificial Intelligence, EdTech
Series ATotal funding$13.5MJun 2024
Lavender

Lavender is the leading AI Sales Email Coach: it helps write better emails faster and double repl...

New York, United States11–50Marketing Tech, Natural Language Processing
Series ATotal funding$13.2MFeb 2023
SemanticAcquired

Built machine-learning conversational AI to enable natural dialogue interfaces; team and tech wer...

Berkeley, United States11–50Artificial Intelligence, Conversational AI
Series BTotal funding$12.4MDec 2015
Pienso

No-code AI platform that lets experts analyze and train models on text data to generate insights ...

Arlington, United States1–10Analytics, Artificial Intelligence
Series ATotal funding$12.1MMar 2024
FraAcquired

Frase is the first Answer Engine Platform that leverages deep learning.

Boston, United States11–50Generative AI, Marketing Tech
Series ATotal funding$10.9MOct 2020
Automated InsightsAcquired

American technology company specializing in natural language generation software that turns big d...

Durham, United StatesArtificial Intelligence, Natural Language Processing
Series BTotal funding$10.8MJun 2014
Chata.ai
Calgary, CanadaAnalytics, Artificial Intelligence
Series ATotal funding$10.0MJan 2026
Onyx

Onyx is building the open source application layer for all LLMs, empowering teams to adopt genera...

San Francisco, United States1–10Natural Language Processing, Open Source
SeedTotal funding$10.0MMar 2025
Agolo

AI-driven summarization and knowledge management platform using NLP to analyze content, identify ...

New York, United States11–50Artificial Intelligence, Natural Language Processing
GrantTotal funding$9.6MAug 2025
ShipamaxAcquired

Simple, end-to-end automation for logistics orgs

London, United Kingdom11–50Automation, Logistics
Series ATotal funding$9.5MJan 2020
Rime

Rime creates ultra-realistic voices for enterprise communication, with custom pronunciation tools...

San Francisco, United States11–50Artificial Intelligence, Natural Language Processing
SeedTotal funding$8.6MMay 2025
PRIMER FEDERAL INC

R&D company with 7 SBIR/STTR awards from Department of Defense.

Arlington, United States11–50Analytics, Artificial Intelligence
GrantTotal funding$8.4MMay 2024
Re:inferAcquired

Re:infer built an NLP platform that converts unstructured enterprise communications — emails, cha...

London, United Kingdom11–50Artificial Intelligence, Natural Language Processing
SeedTotal funding$7.7MFeb 2022
Mihup

Mihup is a Voice AI platform that lets anyone interact with technology using their natural voice ...

Kolkata, India51–200Artificial Intelligence, Natural Language Processing
Series BTotal funding$7.4MOct 2024
Fleksy

Smart keyboard assistant

Barcelona, SpainAR/VR, Diagnostics
Series ATotal funding$7.4MOct 2021
Databaker (标贝科技)

AI company focused on intelligent voice interaction and AI data services

Beijing, ChinaArtificial Intelligence, Natural Language Processing
Series BTotal funding$7.1MApr 2023