Company lists · Data refreshed September 2026

Top 25 Natural language processing platforms software companies worldwide

RevenueBase identified 779 natural language processing platforms software companies worldwide as of September 2026 and tracks 10,801 professional contacts across them, including 3,217 with verified work emails and 0 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers natural language processing platforms software companies worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026. Country and city lists for natural language processing platforms software companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 14, 2026 86% judged on-target in blind review
779Companies
10,801Contacts tracked
3,217Verified emails
0Mobile numbers
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The 25 largest natural language processing platforms software companies worldwide

Ranked by team size
Top 25 of 779 natural language processing platforms software companies worldwide, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to natural language processing platforms software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceCologne, GermanyHQ checked Sep 14, 20261,001-5,0001,342 contacts →

Strong evidence

“DeepL is a global communications platform powered by Language AI.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceSan Francisco, United StatesHQ checked Sep 14, 2026201-500562 contacts →

Indirect evidence

“Make anything multilingual.”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 14, 2026201-500425 contacts →

Partial evidence

“Unbabel eliminates language barriers so that businesses can thrive across cultures and geographies.”

Source: RevenueBase Database · checked Sep 14, 2026
4Partial evidenceGangnam-gu, South KoreaHQ checked Sep 14, 202651-200363 contacts →

Partial evidence

“Flitto is a language data company that provides AI Live Translation and AI/ML data solutions.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceHouston, TX, United StatesHQ checked Sep 14, 2026201-500347 contacts →

Indirect evidence

“Flip Robo is an artificial intelligence company.”

Source: RevenueBase Database · checked Sep 14, 2026
6Indirect evidenceMarbella, SpainHQ checked Sep 14, 202651-200211 contacts →

Indirect evidence

“RavenPack is the leading provider of insights and technology for data-driven companies, trusted by the world’s top hedge funds, banks, and asset managers.”

Source: RevenueBase Database · checked Sep 14, 2026
7Partial evidenceBangalore, IndiaHQ checked Sep 14, 202651-200209 contacts →

Partial evidence

“Reverie Language Technologies is leading the way in making the digital world more linguistically diverse and inclusive.”

Source: RevenueBase Database · checked Sep 14, 2026
8Partial evidenceNoida, IndiaHQ checked Sep 14, 202651-200195 contacts →

Partial evidence

“Rezo.ai is an Unified Agentic AI platform for Enterprises that revolutionizes Customer Experience operations with AI-powered solutions and real-time support.”

Source: RevenueBase Database · checked Sep 14, 2026
9Indirect evidenceParis, GermanyHQ checked Sep 14, 202651-200128 contacts →

Indirect evidence

“Sinequa by ChapsVision helps large organizations turn Entreprise Knowledge into actionable intelligence with AI and GenAI.”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceBengaluru, IndiaHQ checked Sep 14, 2026501-1,000121 contacts →

Indirect evidence

“Exdion, leveraging the cutting-edge capabilities of GenAI, is a leading AI, ML, NLP-led transformational partner that transcends conventional product offerings and instead…”

Source: RevenueBase Database · checked Sep 14, 2026
11Partial evidenceNoida, IndiaHQ checked Sep 14, 202651-200117 contacts →

Partial evidence

“Ori is a Generative AI platform that harnesses Gen-AI for smarter, more impactful communication.”

Source: RevenueBase Database · checked Sep 14, 2026
12Indirect evidenceCambridge, United KingdomHQ checked Sep 14, 202651-200115 contacts →

Indirect evidence

“Speechmatics is the world’s leading expert in speech technology, combining the latest breakthroughs in AI and ML to unlock the business value in human speech.”

Source: RevenueBase Database · checked Sep 14, 2026
13Partial evidenceNoida, IndiaHQ checked Sep 14, 202651-200109 contacts →

Partial evidence

“Devnagri AI is a sovereign language infrastructure layer designed for regulated and enterprise-scale organizations, enabling multilingual communication across text, voice, and…”

Source: RevenueBase Database · checked Sep 14, 2026
14Strong evidenceLewes, DE, United KingdomHQ checked Sep 14, 202651-200104 contacts →

Strong evidence

“John Snow Labs, the AI for Healthcare company, provides state-of-the-art software, language models, and data to help healthcare and life science organizations build, deploy, and…”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceKöln, GermanyHQ checked Sep 14, 202651-20098 contacts →

Indirect evidence

“ITyX Solutions is a leading provider of AI-first Business Process Outsourcing (BPO) and intelligent automation solutions, helping organizations transform customer service…”

Source: RevenueBase Database · checked Sep 14, 2026
16Indirect evidenceMclean, VA, United StatesHQ checked Sep 14, 202651-20095 contacts →

Indirect evidence

“AppTek.ai is a global leader in artificial intelligence (AI) and machine learning (ML) technologies for automatic speech recognition (ASR), neural machine translation (NMT)…”

Source: RevenueBase Database · checked Sep 14, 2026
17Partial evidenceGurgaon, IndiaHQ checked Sep 14, 202651-20090 contacts →

Partial evidence

“Who We Are: Process9 is Asia's leading enterprise AI company specializing in Indian language technologies, custom AI product development, and secure multilingual communication…”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceMajadahonda, SpainHQ checked Sep 14, 202651-20084 contacts →

Indirect evidence

“Centribal es una plataforma de IA conversacional y proovedor de soluciones que proporciona la tecnología y las herramientas que permiten utlizar la IA a cualquier empresa.”

Source: RevenueBase Database · checked Sep 14, 2026
19Partial evidenceSeoul, South KoreaHQ checked Sep 14, 202611-5082 contacts →

Partial evidence

“Lexcode is a Korea-based language services company, founded in We provide translation, interpretation, and localization for enterprises and SMEs, including clients like Apple…”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceMumbai, IndiaHQ checked Sep 14, 2026201-50078 contacts →

Indirect evidence

“Cloudpoint, a GDPR, ISO9001, and ISO27001 compliant organisation with its in-house developed AI-enabled applications offers Voice and Text analytics, Social CRM, Sentiment, and…”

Source: RevenueBase Database · checked Sep 14, 2026
21Indirect evidenceSan Francisco, United StatesHQ checked Sep 14, 202611-5075 contacts →

Indirect evidence

“Custom AI to transform how you understand customers – from feedback chaos into clear, confident action.”

Source: RevenueBase Database · checked Sep 14, 2026
22Strong evidenceFort Worth, TX, United StatesHQ checked Sep 14, 202651-20068 contacts →

Strong evidence

“Lango is a language platform and marketplace connecting clients across healthcare, education, government, legal and non-profits with human and AI language solutions.”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidenceHouston, TX, United StatesHQ checked Sep 14, 202611-5066 contacts →

Indirect evidence

“Allganize helps insurance, finance, SaaS companies automate answering questions from a myriad of complex text documents.”

Source: RevenueBase Database · checked Sep 14, 2026
24Indirect evidenceBangalore, IndiaHQ checked Sep 14, 202611-5065 contacts →

Indirect evidence

“Cogniquest is a technology company specialized in developing solutions for extraction of insights.”

Source: RevenueBase Database · checked Sep 14, 2026
25Partial evidenceJersey City, NJ, United StatesHQ checked Sep 14, 2026201-50063 contacts →

Partial evidence

“ElectrifAi’s pre-built Machine Learning, NLP, and Computer Vision software products solve high-value business problems with guaranteed 5x ROI in 6-8 weeks.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 779 natural language processing platforms software companies worldwide

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Natural language processing platforms software companies worldwide at a glance

As of Sep 14, 2026
29.8%Verified-email coverage
13.9Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · London
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
437
11-50
262
51-200
58
201-500
17
501-1,000
4
1,001-5,000
1

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among natural language processing platforms software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
9 countries, largest first: the United States, India, the United Kingdom, Germany, Canada, France, Spain, Brazil, South Korea. Country and city lists for natural language processing platforms software companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “natural language processing platforms software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names natural language processing platforms software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among natural language processing platforms software companies, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 3,217 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 14, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Natural language processing platforms software companies by location

9 lists · largest first

Every Natural language processing platforms software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names natural language processing platforms software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many natural language processing platforms software companies are there worldwide?

RevenueBase identified 779 natural language processing platforms software companies worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

DEEPL, headquartered in Cologne, tops this list with the largest team on record.

Which country has the most natural language processing platforms software companies?

The United States leads with 334 companies, followed by India (144) and the United Kingdom (65). Every natural language processing platforms software companies list by country and city is linked on this page.

Which city has the most natural language processing platforms software companies?

London leads with 36 headquartered companies, followed by San Francisco (32) and New York (31).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,217 verified decision-maker contacts tracked across these 779 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.