Company lists · Data refreshed October 2026

Top 25 Website personalization platforms based in the United States

RevenueBase identified 128 company matches for website personalization platforms associated with the United States as of October 2026 and tracks 8,280 professional contacts across them, including 3,656 with verified work emails. San Francisco is the largest hub.

This list covers company matches for website personalization platforms associated with the United States, 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.

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
128Companies
8,280Contacts tracked
3,656Verified emails
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The 25 largest website personalization platforms based in the United States

Ranked by team size
Top 25 of 128 company matches for website personalization platforms based in the United States, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchManchester, NH, United StatesHQ recorded Oct 1, 20261,001-5,0001,727 contacts →

Exact match

“Sitecore creates digital experiences so powerful they connect the world.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchNew York, United StatesHQ recorded Oct 1, 20261,001-5,0001,584 contacts →

Exact match

“Optimizely is the AI platform for marketing, built for the experience-makers who shape how brands show up in the world.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchMountain View, CA, United StatesHQ recorded Oct 1, 2026501-1,0001,146 contacts →

Exact match

“Bloomreach personalizes the customer experience for more than 1,400 global brands through Loomi, its agentic personalization platform.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Oct 1, 2026501-1,000489 contacts →

Exact match

“Mastercard Dynamic Yield helps businesses deliver digital customer experiences that are personalized, optimized, and synchronized.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchColorado Springs, CO, United StatesHQ recorded Oct 1, 2026501-1,000456 contacts →

Exact match

“Quantum Metric is the customer-centered digital analytics platform for today’s leading organizations.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchDallas, TX, United StatesHQ recorded Oct 1, 202651-200132 contacts →

Exact match

“Monetate is the most comprehensive platform for digital personalization, experimentation, and optimization-built for enterprise scale and powered by agentic AI.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchDistributed, United StatesHQ recorded Oct 1, 202651-200114 contacts →

Exact match

“Rebuy is a personalization and monetization platform for the world’s fastest-growing Shopify brands, helping merchants increase AOV, boost conversion, and deliver tailored…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchBurlingame, CA, United StatesHQ recorded Oct 1, 202611-50110 contacts →

Exact match

“Make every site better.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchWe're A Remote Company, United StatesHQ recorded Oct 1, 202651-20098 contacts →

Exact match

“Grow your business with a comprehensive suite of optimization, personalization, visual merchandising and SEO tools built for ecommerce.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202651-20097 contacts →

Exact match

“For app-first companies, Leanplum is the only solution that helps personalize and optimize all customer touchpoints, both inside and outside the app.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchLehi, UT, United StatesHQ recorded Oct 1, 20261,001-5,00078 contacts →

Exact match

“Omniture, Inc.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchClaymont, DE, United StatesHQ recorded Oct 1, 202611-5061 contacts →

Exact match

“Convert Experiences delivers enterprise-grade experimentation - without the baggage.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchLa Mirada, CA, United StatesHQ recorded Oct 1, 202611-5059 contacts →

Exact match

“Make the Most of Every Visitor!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchPalo Alto, CA, United StatesHQ recorded Oct 1, 202611-5052 contacts →

Exact match

“Fanplayr is a global leader in eCommerce and websites behavioral data, using machine learning and AI to enable businesses to increase conversion rates and revenue, collect more…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5046 contacts →

Exact match

“Fibr AI is an agentic website optimization platform that transforms websites into adaptive, revenue-driving experiences.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5043 contacts →

Exact match

“Digioh helps ecommerce brands grow revenue through identity-powered personalization that connects every stage of the customer journey.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchNew York, United StatesHQ recorded Oct 1, 202611-5042 contacts →

Exact match

“At Omniconvert, we are the the specialized data-driven solution for experimentation in eCommerce and retail, empowering companies to improve the conversion rate and customer…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5036 contacts →

Exact match

“POWR is a leading suite of affordable, easy-to-use, customizable website apps designed to help businesses of all sizes grow online.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchAuburndale, MA, United StatesHQ recorded Oct 1, 202651-20030 contacts →

Exact match

“SiteSpect is the enterprise-grade optimization and experimentation engine, now part of Monetate, the industry’s most comprehensive platform for personalization, experimentation…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Oct 1, 202651-20027 contacts →

Exact match

“ByondXR offers the industry’s leading technology platform helping brands to create, manage, and scale immersive experiences – the software solution of choice for such…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchOverland Park, KS, United StatesHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“Spend less time crunching numbers and more time growing your business.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Oct 1, 2026201-50022 contacts →

Exact match

“On September 10, 2015, Oracle completed the acquisition of Maxymiser.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“Evolv AI's mission is to empower businesses with AI-driven experimentation, enabling them to make data-informed decisions that elevate digital experiences and drive growth.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchBeverly Hills, CA, United StatesHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“Catch Media is a leading content-tech company dedicated to transforming digital media experiences through data-driven intelligence.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5019 contacts →

Exact match

“Breinify is a powerful personalization engine that enables brands to create personalized digital experiences at an individual level across web, e-mail, SMS and app channels.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 128 website personalization platforms based in the United States

See the full list, filter by size, metro and specialty, and access 3,656 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Website personalization platforms based in the United States at a glance

As of Oct 1, 2026
44.2%Verified-email coverage
64.7Average contacts per company
11-50Median size (employees)
16.4%Largest-city concentration · San Francisco
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
52
11-50
49
51-200
15
201-500
4
501-1,000
4
1,001-5,000
4

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 128 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “website personalization platforms” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 3,656 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.

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 “website personalization platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many website personalization platforms are there based in the United States?

RevenueBase identified 128 company matches for website personalization platforms associated with the United States 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?

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

Which city has the most website personalization platforms?

San Francisco leads with 21 company records, followed by New York (13) and Austin (7).

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 3,656 professional contacts with verified work emails tracked across these 128 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.