Company lists · Data refreshed September 2026

Top 25 Llm orchestration tools worldwide

RevenueBase identified 1,043 llm orchestration tools worldwide as of September 2026 and tracks 34,996 professional contacts across them, including 7,159 with verified work emails. The United States is the largest market and San Francisco the largest hub.

This list covers llm orchestration tools 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 21, 2026. Country and city lists for llm orchestration tools 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 21, 2026 86% judged on-target in blind review
1,043Companies
34,996Contacts tracked
7,159Verified emails
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The 25 largest llm orchestration tools worldwide

Ranked by team size
Top 25 of 1,043 llm orchestration tools worldwide, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to llm orchestration tools: 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
1Indirect evidenceNew York, NY, United StatesHQ checked Sep 21, 20265,001-10,00010,750 contacts →

Indirect evidence

“TransPerfect helps organizations streamline global operations through language and AI solutions, advanced automation, and enterprise-grade technology integrations.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceLas Vegas, NV, United StatesHQ checked Sep 21, 202610001+4,886 contacts →

Indirect evidence

“TELUS Digital AI & Data Solutions partners with a diverse and vibrant community to help our customers enhance their AI and machine learning models.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceRedmond, WA, United StatesHQ checked Sep 21, 20265,001-10,0002,982 contacts →

Indirect evidence

“Zero distance innovation for GenAI creators and industries Expertly engineering platforms and curating multimodal, multilingual data, we empower the ‘Magnificent Seven’ and…”

Source: RevenueBase Database · checked Sep 21, 2026
4Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026n/a1,596 contacts →

Indirect evidence

“WRITER is where the world’s leading enterprises orchestrate AI-powered work.”

Source: RevenueBase Database · checked Sep 21, 2026
5Indirect evidenceCologne, GermanyHQ checked Sep 21, 20261,001-5,0001,342 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceEtobicoke, ON, CanadaHQ checked Sep 21, 2026501-1,0001,019 contacts →

Partial evidence

“Vosyn emerges anew, transcending its roots in voice synthesis to become a leading-edge multimodal Large Language Model (LLM).”

Source: RevenueBase Database · checked Sep 21, 2026
7Indirect evidenceRedwood City, CA, United StatesHQ checked Sep 21, 2026201-500967 contacts →

Indirect evidence

“Snorkel AI is the frontier AI data lab, helping teams build the data and environments behind high-performing frontier and agentic AI.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceNew York, United StatesHQ checked Sep 21, 2026n/a679 contacts →

Indirect evidence

“Research Lab.”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceLos Altos, CA, United StatesHQ checked Sep 21, 202651-200551 contacts →

Partial evidence

“We leverage our AI data and localization experience – gained from working with the largest AI/NLP deployments in the world – to help train and fine-tune AI and LLM apps.”

Source: RevenueBase Database · checked Sep 21, 2026
10Indirect evidenceKirkland, WA, United StatesHQ checked Sep 21, 20261,001-5,000516 contacts →

Indirect evidence

“Volga Partners is a global leader in generative AI (GenAI) innovation, building and deploying advanced AI solutions that power real-world business transformation.”

Source: RevenueBase Database · checked Sep 21, 2026
11Indirect evidenceGangnam-gu, South KoreaHQ checked Sep 21, 202651-200363 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
12Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026201-500357 contacts →

Indirect evidence

“Weights & Biases: the AI developer platform.”

Source: RevenueBase Database · checked Sep 21, 2026
13Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 2026n/a212 contacts →

Indirect evidence

“AI is producing content at unprecedented speed.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceLas Vegas, NV, United StatesHQ checked Sep 21, 202610001+173 contacts →

Indirect evidence

“TELUS International AI Data Solutions partners with a diverse and vibrant community to help our customers enhance their AI and machine learning models.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceSingaporeHQ checked Sep 21, 2026201-500167 contacts →

Partial evidence

“MiniMax is a leading global technology company and one of the pioneers of large language models (LLMs) in Asia.”

Source: RevenueBase Database · checked Sep 21, 2026
16Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 202651-200164 contacts →

Partial evidence

“Redrob -'border' in reverse - is building LLMs for the next 3 billion.”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 21, 202651-200159 contacts →

Partial evidence

“The AI engineering platform for teams shipping reliable AI agents and LLM applications.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidence港区, JapanHQ checked Sep 21, 202651-200141 contacts →

Indirect evidence

“SB Intuitions AI”

Source: RevenueBase Database · checked Sep 21, 2026
19Indirect evidenceCopenhagen N, DenmarkHQ checked Sep 21, 202611-50132 contacts →

Indirect evidence

“EasyTranslate is a Language Operations Platform (LangOps) providing language solutions for businesses and Language Service Providers (LSPs) through our innovative HumanAI…”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceAl Olaya, Saudi ArabiaHQ checked Sep 21, 202651-200115 contacts →

Partial evidence

“WideBot with its AI-generative model, ‘AQL’ Large Language Model (LLM), is here to empower governments and enterprises with AI-powered solutions to optimize operations, enhance…”

Source: RevenueBase Database · checked Sep 21, 2026
21Indirect evidenceRiga, LatviaHQ checked Sep 21, 202651-200113 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 21, 2026
22Indirect evidenceSeoul, South KoreaHQ checked Sep 21, 202651-200113 contacts →

Indirect evidence

“Established in April 2017, Crowdworks is South Korea's leading AI tech company, chosen by over 500 companies across various industries, including major domestic ICT enterprises…”

Source: RevenueBase Database · checked Sep 21, 2026
23Indirect evidenceNoida, IndiaHQ checked Sep 21, 202651-200109 contacts →

Indirect 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 21, 2026
24Indirect evidenceMountain View, CA, United StatesHQ checked Sep 21, 202651-200108 contacts →

Indirect evidence

“Inworld AI is a realtime AI research lab and model provider, providing Voice AI built for realtime conversation that feels as human as it sounds.”

Source: RevenueBase Database · checked Sep 21, 2026
25Indirect evidenceLewes, DE, United KingdomHQ checked Sep 21, 202651-200104 contacts →

Indirect 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 21, 2026

Showing 25 of 1,043 llm orchestration tools worldwide

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Llm orchestration tools worldwide at a glance

As of Sep 21, 2026
20.5%Verified-email coverage
33.6Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · San Francisco
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
653
11-50
280
51-200
70
201-500
19
501-1,000
5
1,001-5,000
6
5,001-10,000
3
10001+
5

Email recency is reported on each country list linked below.

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 llm orchestration tools, 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
Every country. Country and city lists for llm orchestration tools are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “llm orchestration tools”. 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 llm orchestration tools), 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 llm orchestration tools, 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, 7,159 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 21, 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.

Llm orchestration tools by location

4 lists · largest first

Every Llm orchestration tools 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 llm orchestration tools, 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 llm orchestration tools are there worldwide?

RevenueBase identified 1,043 llm orchestration tools 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?

Transperfect, headquartered in New York, tops this list with the largest team on record.

Which country has the most llm orchestration tools?

The United States leads with 237 companies, followed by India (107) and the United Kingdom (34). Every llm orchestration tools list by country and city is linked on this page.

Which city has the most llm orchestration tools?

San Francisco leads with 48 headquartered companies, followed by London (23) and New York (18).

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 7,159 verified decision-maker contacts tracked across these 1,043 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 21, 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.