Company lists · Data refreshed September 2026

Top 25 Ai-powered search companies based in the United States

Name: Ai-powered search companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 779 companies tracked

RevenueBase identified 779 ai-powered search companies headquartered in the United States as of September 2026 and tracks 14,481 professional contacts across them, including 5,070 with verified work emails. San Francisco is the largest hub.

This list covers ai-powered search companies headquartered in the United States, 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 19, 2026.

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 19, 2026 86% judged on-target in blind review

779Companies

14,481Contacts tracked

5,070Verified emails

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The 25 largest ai-powered search companies based in the United States

Ranked by team size

Top 25 of 779 ai-powered search companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to ai-powered search 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Alphasense	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	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 Sep 19, 2026
2	Algolia	Strong evidence	Palo Alto, CA, United StatesHQ checked Sep 19, 2026	501-1,000	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 Sep 19, 2026
3	Wildnet Technologies	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	201-500	590 contacts →
	Partial evidence “Wildnet Technologies - Best Digital Marketing Agency \| White Label Services for Growing Agencies \| Results-Driven AI SEO Services We don't just run campaigns-we build growth…” Source: RevenueBase Database · checked Sep 19, 2026
4	Conductor	Strong evidence	New York, NY, United StatesHQ checked Sep 19, 2026	201-500	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 Sep 19, 2026
5	Milestone INC	Partial evidence	San Jose, CA, United StatesHQ checked Sep 19, 2026	201-500	449 contacts →
	Partial 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 Sep 19, 2026
6	Tuya Smart	Partial evidence	San Jose, CA, United StatesHQ checked Sep 19, 2026	1,001-5,000	422 contacts →
	Partial evidence “Tuya Inc.(NYSE: TUYA; HKEX: 2391) is a leading global AI cloud platform service provider dedicated to bringing AI into everyday life.” Source: RevenueBase Database · checked Sep 19, 2026
7	HIVE	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	392 contacts →
	Strong evidence “Hive is the leading provider of cloud-based AI solutions to understand, search, and generate content, and is trusted by hundreds of the world's largest and most innovative…” Source: RevenueBase Database · checked Sep 19, 2026
8	Botify	Strong evidence	New York, NY, United StatesHQ checked Sep 19, 2026	201-500	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 Sep 19, 2026
9	you.com	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	241 contacts →
	Strong evidence “You.com provides the leading Web Search APIs for AI.” Source: RevenueBase Database · checked Sep 19, 2026
10	Gushwork	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	238 contacts →
	Strong evidence “Gushwork builds complex AI marketing agents to help small and medium businesses get inbound leads from AI search engines like Gemini, ChatGPT, Claude and Perplexity” Source: RevenueBase Database · checked Sep 19, 2026
11	Admarketplace	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	201-500	232 contacts →
	Partial evidence “adMarketplace is the largest global marketplace for Native Search advertising.” Source: RevenueBase Database · checked Sep 19, 2026
12	Lucidworks	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	201-500	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 Sep 19, 2026
13	auroin.com	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	183 contacts →
	Partial evidence “Incorporated in 2010, AuroIN LLC is a premier digital marketing agency based in World Trade Center, New York, specializing in AI-driven SEO strategies that deliver measurable ROI.” Source: RevenueBase Database · checked Sep 19, 2026
14	Augment Code	Strong evidence	Palo Alto, CA, United StatesHQ checked Sep 19, 2026	51-200	173 contacts →
	Strong evidence “Augment is the AI coding platform built for enterprises - powered by a highly secure, production-grade Context Engine developed over 2.5 years in stealth until our public launch…” Source: RevenueBase Database · checked Sep 19, 2026
15	Recruiterflow	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	129 contacts →
	Strong evidence “Recruiterflow is an AI-native CRM with Enterprise-Grade Depth - built to run a serious search and recruiting business.” Source: RevenueBase Database · checked Sep 19, 2026
16	Startupsoft	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	128 contacts →
	Partial evidence “StartupSoft is an AI-focused software engineering company.” Source: RevenueBase Database · checked Sep 19, 2026
17	Growbydata	Partial evidence	Lexington, MA, United StatesHQ checked Sep 19, 2026	51-200	110 contacts →
	Partial evidence “GrowByData offers Market Intelligence to Brands & Agencies to gain visibility where it matters: holistically across Google, Google AI Mode, ChatGPT, Perplexity, Gemini, Amazon…” Source: RevenueBase Database · checked Sep 19, 2026
18	a9.com	Partial evidence	Palo Alto, CA, United StatesHQ checked Sep 19, 2026	201-500	98 contacts →
	Partial evidence “A9.com, an Amazon company, solves some of the biggest challenges in search and advertising.” Source: RevenueBase Database · checked Sep 19, 2026
19	Writesonic	Strong evidence	Usa, United StatesHQ checked Sep 19, 2026	51-200	91 contacts →
	Strong evidence “Writesonic runs your marketing for the AI-search era.” Source: RevenueBase Database · checked Sep 19, 2026
20	VELOU	Strong evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	89 contacts →
	Strong evidence “Velou is your brand’s product catalog agent-powered by AI-to drive more visibility, relevance, and sales everywhere your products appear: ads, SEO, marketplaces, and AI search…” Source: RevenueBase Database · checked Sep 19, 2026
21	EXA	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	84 contacts →
	Partial evidence “Exa is an applied AI research lab organizing human knowledge, starting with the web.” Source: RevenueBase Database · checked Sep 19, 2026
22	Lazarus AI	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	11-50	83 contacts →
	Partial evidence “Lazarus AI is an AI engine company helping enterprises deploy artificial intelligence safely, reliably, and at scale.” Source: RevenueBase Database · checked Sep 19, 2026
23	Fuel Online Digital Marketing Agency - SEO Company	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	51-200	79 contacts →
	Partial evidence “Fuel Online is the definitive global authority in Generative Engine Optimization (GEO) and high-performance search strategy.” Source: RevenueBase Database · checked Sep 19, 2026
24	jobright.ai	Strong evidence	Santa Clara, CA, United StatesHQ checked Sep 19, 2026	11-50	77 contacts →
	Strong evidence “Jobright is the first AI-native hiring platform that connects top talent with great employers faster than ever before: Your AI job search agent that turns a solo, time-consuming…” Source: RevenueBase Database · checked Sep 19, 2026
25	Tavily	Partial evidence	New York, NY, United StatesHQ checked Sep 19, 2026	51-200	70 contacts →
	Partial evidence “With Tavily, your agents can search, extract, and reason with real-time web data through a single API.” Source: RevenueBase Database · checked Sep 19, 2026

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-powered search 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-powered search companies.
Partial evidence: Its own public description names part of ai-powered search companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ai-powered search 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 779 ai-powered search companies based in the United States

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Ai-powered search companies based in the United States at a glance

As of Sep 19, 2026

35.0%Verified-email coverage

18.6Average contacts per company

1-10Median size (employees)

10.7%Largest-city concentration · San Francisco

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

476

11-50

221

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 779 companies.

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-powered search 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.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “ai-powered search 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-powered search 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-powered search companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
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, 5,070 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 19, 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-powered search companies by metro

Ai-powered search companies in San Francisco83
Ai-powered search companies in New York76

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-powered search 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-powered search companies are there based in the United States?

RevenueBase identified 779 ai-powered search companies headquartered in the United States 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?

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

Which city has the most ai-powered search companies?

San Francisco leads with 83 headquartered companies, followed by New York (76) and Austin (23).

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 5,070 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 19, 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.