Company lists · Data refreshed October 2026
Top 25 AI search and discovery platforms software companies worldwide
RevenueBase identified 1,673 AI search and discovery platforms software companies worldwide as of October 2026 and tracks 37,025 professional contacts across them, including 12,754 with verified work emails. The United States is the largest market and London the largest hub.
This list covers AI search and discovery 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 October 1, 2026. Country and city lists for AI search and discovery 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.
The 25 largest AI search and discovery platforms software companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,296 contacts → | ||||
Strong evidence “Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 2 | 2,693 contacts → | ||||
Indirect evidence “AlphaSense is the technology behind the business world’s most important decisions – from Wall Street to boardrooms across every major industry.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,709 contacts → | ||||
Partial evidence “Relativity is a leading legal data intelligence company that builds technology to help users organize data, discover the truth, and act on it.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,174 contacts → | ||||
Partial evidence “HP Autonomy, is a global leader in software that processes human information, or unstructured data, including social media, email, video, audio, text and web pages, etc.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,068 contacts → | ||||
Partial evidence “ThoughtSpot is the Agentic Analytics Platform for every enterprise.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 6 | 886 contacts → | ||||
Strong evidence “Coveo is the leader in AI-Relevance, delivering best-in-class AI-search and generative experiences that maximize business outcomes at every point-of-experience.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 7 | 811 contacts → | ||||
Strong evidence “Algolia is a leading AI search and discovery platform, powering more than 1.75 trillion queries each year for over businesses worldwide.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 8 | 671 contacts → | ||||
Strong evidence “Constructor is the only search and discovery platform designed exclusively for commerce where conversions matter.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 9 | 658 contacts → | ||||
Strong evidence “Exterro empowers organizations to manage data risks with a complete platform for e-discovery, data privacy, cybersecurity and governance, and digital forensics.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 10 | 589 contacts → | ||||
Strong evidence “At Conductor, we’re on a mission to help companies realize the full potential of their AI search presence and translate their wisdom into content that helps people.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 11 | 481 contacts → | ||||
Partial evidence “Nuix creates innovative software that empowers organizations to simply and quickly find the truth from any data in a digital world.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 12 | 449 contacts → | ||||
Strong evidence “Milestone drives online leads and customer acquisition for over companies by seamlessly integrating “Experiences” and “Discovery” into its AI-First Digital Experience Platform.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 13 | 336 contacts → | ||||
Indirect evidence “Enterprise websites of the future are intelligent.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 14 | 253 contacts → | ||||
Strong evidence “Botify’s AI search solutions give brands the power to be found everywhere, by consumers, bots, and agents alike.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 15 | 232 contacts → | ||||
Partial evidence “adMarketplace is the largest global marketplace for Native Search advertising.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 16 | 223 contacts → | ||||
Strong evidence “Netcore Unbxd is an AI-powered product discovery platform recognized by Forrester and Gartner as the global leader in Commerce Search and Product Discovery, earning Leader status…” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 17 | 206 contacts → | ||||
Strong evidence “Doofinder's AI-powered technology turns your standard eCommerce search engine into the perfect tool to sell more and offer an excellent user experience.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 18 | 205 contacts → | ||||
Partial evidence “Lucidworks makes search a superpower-ensuring the right information reaches the right people at the right time.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 19 | 174 contacts → | ||||
Strong evidence “Ahrefs is the marketing platform built to keep your brand discoverable across search, AI, and the web.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 20 | 172 contacts → | ||||
Strong evidence “Imply, the Data Layer for Observability, Security, and AI, empowers organizations to keep more data, search it faster, and spend less-without changing their tools.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 21 | 162 contacts → | ||||
Strong evidence “Zoovu is an AI-Powered Product Discovery platform for enterprise businesses, that delivers rich, contextual, and personalized experiences that people understand, across all…” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 22 | 157 contacts → | ||||
Partial evidence “App Orchid accelerates enterprise AI, analytics, and decision intelligence-connecting data, context, and users to drive smarter, faster outcomes.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 23 | 146 contacts → | ||||
Strong evidence “Luigi’s Box is a set of tools for e-commerce (search analytics, site search & product discovery), that helps you to increase your sales and conversions by providing your visitors…” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 24 | 143 contacts → | ||||
Partial evidence “Research Solutions, Inc.(NASDAQ: is a leading provider of advanced, cloud-based technologies that streamline the process of discovering, accessing, and managing knowledge.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
| 25 | 139 contacts → | ||||
Strong evidence “E-commerce is evolving, but retailers still face critical gaps - unconverted searches, rising ad costs, and fragmented discovery experiences.” Source: RevenueBase Database · checked Oct 1, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: AI search and discovery platforms software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names AI search and discovery platforms software companies.
- Partial evidence
- Its own public description names part of AI search and discovery platforms software companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name AI search and discovery platforms software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,673 AI search and discovery platforms software companies worldwide
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AI search and discovery platforms software companies worldwide at a glance
As of Oct 1, 2026Companies by employee count
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 AI search and discovery 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
- Every country. Country and city lists for AI search and discovery platforms software companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “AI search and discovery 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 AI search and discovery 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 AI search and discovery 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, 12,754 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 October 1, 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.
AI search and discovery platforms software companies by location
13 lists · largest firstEvery AI search and discovery platforms software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- AI search and discovery platforms software companies based in the United States483
- AI search and discovery platforms software companies based in India113
- AI search and discovery platforms software companies based in the United Kingdom101
- AI search and discovery platforms software companies based in Germany59
- AI search and discovery platforms software companies based in Canada45
- AI search and discovery platforms software companies based in Australia41
- AI search and discovery platforms software companies based in France34
- AI search and discovery platforms software companies based in the Netherlands30
- AI search and discovery platforms software companies based in Spain26
Cities
- AI search and discovery platforms software companies based in London, United Kingdom62
- AI search and discovery platforms software companies based in San Francisco, United States51
- AI search and discovery platforms software companies based in New York, United States49
- AI search and discovery platforms software companies based in Bangalore, India36
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 AI search and discovery 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 AI search and discovery platforms software companies are there worldwide?
RevenueBase identified 1,673 AI search and discovery platforms software companies worldwide as of October 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?
Elastic, headquartered in San Francisco, tops this list with the largest team on record.
Which country has the most AI search and discovery platforms software companies?
The United States leads with 483 companies, followed by India (113) and the United Kingdom (101). Every AI search and discovery platforms software companies list by country and city is linked on this page.
Which city has the most AI search and discovery platforms software companies?
London leads with 70 headquartered companies, followed by New York (60) and San Francisco (56).
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 12,754 verified decision-maker contacts tracked across these 1,673 companies.
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 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.