Company lists · Data refreshed September 2026

Top 25 Natural language processing consultancies worldwide

RevenueBase identified 2,013 company matches for natural language processing consultancies worldwide as of September 2026 and tracks 15,963 professional contacts across them, including 3,221 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for natural language processing consultancies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026. Country and city lists for natural language processing consultancies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
2,013Companies
15,963Contacts tracked
3,221Verified emails
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The 25 largest natural language processing consultancies worldwide

Ranked by team size
Top 25 of 2,013 company matches for natural language processing consultancies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact match港区, JapanHQ recorded Sep 29, 2026n/a1,526 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchGurgaon, IndiaHQ recorded Sep 29, 2026201-500391 contacts →

Exact match

“We are an AI Consulting and Digital Transformation company that follows a collaborative and data-driven approach to deliver high-quality technology solutions for global…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchNew York, United StatesHQ recorded Sep 29, 2026201-500317 contacts →

Exact match

“Jio Haptik has pioneered AI-powered innovation since 2013, processing 10B+ conversations and 10M+ transactions across 10+ channels and in 135 languages for 500+ enterprises.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchCairo, EgyptHQ recorded Sep 29, 2026501-1,000192 contacts →

Exact match

“We at Go Chat247, we're constantly exploring ways to help you enhance your customer experience through AI.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchSan Jose, CA, United StatesHQ recorded Sep 29, 202651-200187 contacts →

Exact match

“A pioneer in delivering world-class IT services for over 10 years in the industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchSarıyer, TürkiyeHQ recorded Sep 29, 202651-200186 contacts →

Exact match

“SESTEK is a conversational automation company working on AI-powered solutions for customer service since Our R&D team of 100+ engineers develops conversational products built on…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchBegumpet, IndiaHQ recorded Sep 29, 2026201-500136 contacts →

Exact match

“Pranathi Software Services is a leading provider in AI and ML services, web development, chatbot development, natural language processing (NLP), and deep learning.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchParis, GermanyHQ recorded Sep 29, 202651-200128 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchBengaluru, IndiaHQ recorded Sep 29, 2026501-1,000121 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchSomerset, NJ, United StatesHQ recorded Sep 29, 2026501-1,000118 contacts →

Exact match

“We build, ship, and run production-grade enterprise systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchCambridge, United KingdomHQ recorded Sep 29, 202651-200115 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchRiga, LatviaHQ recorded Sep 29, 202651-200113 contacts →

Exact match

“Tilde is one of the leading European language technology companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Sep 29, 202651-200106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchTurku, FinlandHQ recorded Sep 29, 202651-200104 contacts →

Exact match

“Welcome to Lingsoft, the leading language intelligence company in the Nordic countries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchMiami, FL, United StatesHQ recorded Sep 29, 202611-50102 contacts →

Exact match

“Over the past 20 years, we’ve served over 450 clients, including Fortune 500 companies and the U.S.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchKöln, GermanyHQ recorded Sep 29, 202651-20098 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchNoida, IndiaHQ recorded Sep 29, 202651-20095 contacts →

Exact match

“Brainguru Technologies is a global AI and CRM consulting company headquartered in Noida, India, serving startups, real estate developers, and SMEs across the world.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Sep 29, 202651-20091 contacts →

Exact match

“BOTNOI Company, founded in 2017 by Dr.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchJakarta, IndonesiaHQ recorded Sep 29, 202651-20089 contacts →

Exact match

“Kata.ai is an Indonesian Conversational Artificial Intelligence company with a focus on enhancing the understanding of human conversations, improving the way humans collaborates…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchLas Condes, ChileHQ recorded Sep 29, 202651-20084 contacts →

Exact match

“Somos una consultora especialista en Datos e Inteligencia Artificial.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchMumbai, IndiaHQ recorded Sep 29, 2026201-50078 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchGenova, ItalyHQ recorded Sep 29, 202611-5073 contacts →

Exact match

“At Creative Words, we merge cutting-edge AI technologies with exceptional linguistic expertise to empower businesses in their journey toward global success.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchMaceió, BrazilHQ recorded Sep 29, 202651-20071 contacts →

Exact match

“Weni is an Artificial Intelligence company applied to communication.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchGdansk, PolandHQ recorded Sep 29, 202651-20065 contacts →

Exact match

“SentiOne is a Conversational AI Platform.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchSchaumburg, IL, United StatesHQ recorded Sep 29, 202611-5061 contacts →

Exact match

“DataOrb is a pioneering AI company transforming how organizations understand and act on customer conversations.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 2,013 natural language processing consultancies worldwide

See the full list, filter by size, metro and specialty, and access 3,221 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Natural language processing consultancies worldwide at a glance

As of Sep 29, 2026
20.2%Verified-email coverage
7.9Average contacts per company
1-10Median size (employees)
2.6%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
1,309
11-50
569
51-200
96
201-500
27
501-1,000
7
1,001-5,000
3
10001+
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for natural language processing consultancies are linked below.
What qualifies
Company records worldwide whose business descriptions match “natural language processing consultancies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,221 professional contacts with verified work emails across the full matched dataset. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Natural language processing consultancies by location

12 lists · largest first

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

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “natural language processing consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many natural language processing consultancies are there worldwide?

RevenueBase identified 2,013 company matches for natural language processing consultancies worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Infosys Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most natural language processing consultancies?

The United States leads with 303 companies, followed by India (216) and the United Kingdom (96). Every natural language processing consultancies list by country and city is linked on this page.

Which city has the most natural language processing consultancies?

London leads with 53 company records, followed by Paris (37) and Madrid (23).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,221 professional contacts with verified work emails tracked across these 2,013 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 SmartSearch, 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.