Company lists · Data refreshed October 2026

Top 25 Artificial intelligence optimization companies worldwide

Name: Artificial intelligence optimization companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 38,996 companies tracked

RevenueBase identified 38,996 company matches for artificial intelligence optimization companies worldwide as of October 2026 and tracks 972,701 professional contacts across them, including 268,567 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for artificial intelligence optimization companies 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 October 1, 2026. Country and city lists for artificial intelligence optimization companies 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 Oct 1, 2026 How this list was built

38,996Companies

972,701Contacts tracked

268,567Verified emails

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The 25 largest artificial intelligence optimization companies worldwide

Ranked by team size

Top 25 of 38,996 company matches for artificial intelligence optimization companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cognizant	Exact match	Teaneck, NJ, United StatesHQ recorded Oct 1, 2026	10001+	326,658 contacts →
	Exact match “Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Epam Systems	Exact match	Newtown, PA, United StatesHQ recorded Oct 1, 2026	10001+	60,211 contacts →
	Exact match “EPAM (NYSE:EPAM) is a global leader in AI transformation engineering and integrated consulting, serving Forbes Global companies and ambitious startups.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Sutherland	Exact match	Pittsford (rochester), NY, United StatesHQ recorded Oct 1, 2026	10001+	46,737 contacts →
	Exact match “We are an AI-led digital transformation company delivering measurable business outcomes.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Coforge	Exact match	Noida, IndiaHQ recorded Oct 1, 2026	10001+	25,148 contacts →
	Exact match “Where AI engineering meets industry expertise.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Publicis Sapient	Exact match	Boston, MA, United StatesHQ recorded Oct 1, 2026	10001+	20,235 contacts →
	Exact match “Publicis Sapient is a technology company that provides enterprise AI platforms and services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Baidu, INC	Exact match	Beijing, ChinaHQ recorded Oct 1, 2026	10001+	14,658 contacts →
	Exact match “Baidu is a leading AI company with strong Internet foundation, driven by our mission to “make the complicated world simpler through technology”.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Thoughtworks	Exact match	Chicago, IL, United StatesHQ recorded Oct 1, 2026	10001+	11,634 contacts →
	Exact match “We are a global technology consultancy that delivers extraordinary impact by blending design, engineering and AI expertise.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	NCS Group	Exact match	SingaporeHQ recorded Oct 1, 2026	10001+	10,483 contacts →
	Exact match “NCS is a leading AI Tech Services company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Valuelabs	Exact match	Hyderabad, United StatesHQ recorded Oct 1, 2026	5,001-10,000	8,506 contacts →
	Exact match “Founded in 1997, ValueLabs is a global Agentic AI services company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	SEO	Exact match	Melbourne, AustraliaHQ recorded Oct 1, 2026	n/a	6,896 contacts →
	Exact match “The way people search is changing.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Ascendion	Exact match	Basking Ridge, NJ, United StatesHQ recorded Oct 1, 2026	10001+	6,195 contacts →
	Exact match “Ascendion is an AI-native software engineering disruptor helping businesses innovate faster, smarter, and with greater impact.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Fractal	Exact match	New York, United StatesHQ recorded Oct 1, 2026	5,001-10,000	6,154 contacts →
	Exact match “Fractal is a publicly listed global enterprise AI company with a vision to power every human decision in the enterprise.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Turing	Exact match	San Francisco, CA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	6,094 contacts →
	Exact match “Turing is one of the world’s fastest-growing AI companies accelerating the advancement and deployment of powerful AI systems.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Altimetrik	Exact match	Southfield, MI, United StatesHQ recorded Oct 1, 2026	5,001-10,000	5,969 contacts →
	Exact match “Altimetrik is an AI-native engineering company that builds systems to power the modern enterprise.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Perficient	Exact match	St. Louis, MO, United StatesHQ recorded Oct 1, 2026	5,001-10,000	5,336 contacts →
	Exact match “Perficient is the global AI and technology consulting firm disrupting the traditional consulting model.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Photon	Exact match	London, United KingdomHQ recorded Oct 1, 2026	5,001-10,000	5,203 contacts →
	Exact match “Photon, a global leader in AI and digital solutions, helps clients accelerate AI adoption and embrace DigitalHyper-expansion® to ‘make tomorrow happen today’.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	XEBIA	Exact match	Atlanta, GA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	5,116 contacts →
	Exact match “Xebia is a global, award-winning, AI-first consulting, software engineering, and training company.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Invisible Technologies	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	n/a	4,941 contacts →
	Exact match “Invisible Technologies makes AI work.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Uipath	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	1,001-5,000	4,698 contacts →
	Exact match “UiPath develops AI technology that mirrors human intelligence with ever-increasing sophistication, transforming how businesses operate, innovate, and compete.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	LG CNS	Exact match	Seoul, South KoreaHQ recorded Oct 1, 2026	5,001-10,000	4,637 contacts →
	Exact match “LG CNS is a leading global AI service provider specializing in AX (AI Transformation).” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Compass UOL	Exact match	San Francisco, United StatesHQ recorded Oct 1, 2026	5,001-10,000	4,619 contacts →
	Exact match “We are AI/R.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Quantiphi	Exact match	Marlborough, MA, United StatesHQ recorded Oct 1, 2026	1,001-5,000	3,965 contacts →
	Exact match “Quantiphi is an award-winning AI-first digital engineering company driven by the desire to reimagine and realize transformational opportunities at the heart of the business.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Oliver The Brandtech Group	Exact match	London, United KingdomHQ recorded Oct 1, 2026	1,001-5,000	3,270 contacts →
	Exact match “OLIVER is the world's #1 in-housing expert, designing, building, and running AI-powered marketing organizations inside the world's biggest brands.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	SIA	Exact match	Paris, FranceHQ recorded Oct 1, 2026	1,001-5,000	2,890 contacts →
	Exact match “Sia is an next-generation global consulting group in strategy, artificial intelligence and management.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Accolite	Exact match	Hyderabad, IndiaHQ recorded Oct 1, 2026	1,001-5,000	2,702 contacts →
	Exact match “This page has transitioned to Bounteous India.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “artificial intelligence optimization companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 38,996 artificial intelligence optimization companies worldwide

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Artificial intelligence optimization companies worldwide at a glance

As of Oct 1, 2026

27.6%Verified-email coverage

24.9Average contacts per company

1-10Median size (employees)

2.7%Largest-city concentration · London

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

27,131

11-50

9,081

51-200

2,019

201-500

403

501-1,000

133

1,001-5,000

113

5,001-10,000

10001+

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 artificial intelligence optimization companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “artificial intelligence optimization companies” 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 268,567 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 October 1, 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.

Artificial intelligence optimization companies by location

177 lists · largest first

Every Artificial intelligence optimization companies 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 “artificial intelligence optimization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many artificial intelligence optimization companies are there worldwide?

RevenueBase identified 38,996 company matches for artificial intelligence optimization companies worldwide as of October 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?

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

Which country has the most artificial intelligence optimization companies?

The United States leads with 6,890 companies, followed by India (3,986) and the United Kingdom (1,826). Every artificial intelligence optimization companies list by country and city is linked on this page.

Which city has the most artificial intelligence optimization companies?

London leads with 1044 company records, followed by Bangalore (553) and New York (527).

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 268,567 professional contacts with verified work emails tracked across these 38,996 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 October 1, 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.