Company lists · Data refreshed November 2026

Top 25 Ecommerce website optimization companies based in the United States

Name: Ecommerce website optimization companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,920 companies tracked

RevenueBase identified 1,920 company matches for ecommerce website optimization companies associated with the United States as of November 2026 and tracks 12,655 professional contacts across them, including 3,185 with verified work emails. New York is the largest hub.

This list covers company matches for ecommerce website optimization companies 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 November 6, 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 Nov 6, 2026 How this list was built

1,920Companies

12,655Contacts tracked

3,185Verified emails

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The 25 largest ecommerce website optimization companies based in the United States

Ranked by team size

Top 25 of 1,920 company matches for ecommerce website optimization companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Acadia	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	201-500	375 contacts →
	Exact match “We are a trusted growth marketing agency that brings together scarce skills in the area of CRO (conversion rate optimization), Paid Media (Search, Performance, Video, Audio…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	IT Geeks INC	Exact match	Salt Lake City, UT, United StatesHQ recorded Nov 6, 2026	201-500	246 contacts →
	Exact match “At IT Geeks, trust is at the core of everything we do.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Commerce Pundit	Exact match	Duluth, GA, United StatesHQ recorded Nov 6, 2026	201-500	208 contacts →
	Exact match “eCommerce Development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Spiralyze	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	201-500	205 contacts →
	Exact match “30% conversion lift on your website in 90 days through predictive CRO- Prediction engine scrapes websites to find winning A/B tests from other companies- Full-service team does…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Infomedia	Exact match	Birmingham, AL, United StatesHQ recorded Nov 6, 2026	n/a	180 contacts →
	Exact match “We’re a full-service web company: That means we do as much or as little as you need, from building your website to creating a robust ecommerce platform to designing a digital…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Innoppl INC	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	51-200	162 contacts →
	Exact match “Innoppl Inc commonly known as "Innovative People", Innoppl, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Speroteck, INC	Exact match	Northbrook, IL, United StatesHQ recorded Nov 6, 2026	51-200	119 contacts →
	Exact match “For 20 years, Speroteck has successfully provided eCommerce support to websites across many industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Shogun	Exact match	We're A Remote Company, United StatesHQ recorded Nov 6, 2026	51-200	104 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 · Nov 6, 2026 · View company records in RevenueBase
9	Klientboost	Exact match	Costa Mesa, CA, United StatesHQ recorded Nov 6, 2026	51-200	98 contacts →
	Exact match “1st & only marketing agency to ever win Glassdoor's #1 Best Place To Work Award (2022) KlientBoost is the performance marketing agency with the most published wins (case studies…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Simplistic	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	51-200	96 contacts →
	Exact match “Simplistic is a digital commerce and optimization agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Paper Street Media	Exact match	Miami, FL, United StatesHQ recorded Nov 6, 2026	11-50	96 contacts →
	Exact match “With more than a decade of experience Paper Street Media can help you leverage manpower and increase your capacity for marketing and web design projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Fermàt	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	51-200	91 contacts →
	Exact match “Tailor Every Touchpoint.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	REPLO	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	11-50	84 contacts →
	Exact match “Sell more on the internet with Replo https://replo.app” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Snow Commerce, INC	Exact match	Cincinnati, OH, United StatesHQ recorded Nov 6, 2026	51-200	79 contacts →
	Exact match “To truly capitalize on fandom and cultural phenomenon, the world's greatest brands need more than just great merchandise-you need a team of Direct-to-Consumer experts who can…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Absolute WEB	Exact match	Miami, CA, United StatesHQ recorded Nov 6, 2026	51-200	77 contacts →
	Exact match “Absolute Web is a leading ecommerce agency specializing in strategy, design, development, and growth for ambitious brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Datafeedwatch	Exact match	San Mateo, CA, United StatesHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “DataFeedWatch enables Merchants and Agencies to optimize their data feeds and campaign results for Google and other shopping channels in more than 60 countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Peakactivity	Exact match	Boynton Beach, FL, United StatesHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “The climb towards better eCommerce and technology outcomes is steeper than ever.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	X-Cart	Exact match	Athens, GA, United StatesHQ recorded Nov 6, 2026	51-200	71 contacts →
	Exact match “Stand out from your competitors and get your customers’ attention with a digital presence designed to engage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Channel Precision	Exact match	Wilmington, NC, United StatesHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “Channel Precision is powered by e-commerce experts, business-minded PhD analysts, and a global workforce of software and data specialists.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Magecom	Exact match	Dover, DE, United StatesHQ recorded Nov 6, 2026	51-200	66 contacts →
	Exact match “Magecom is a leading e-commerce agency with over 14 years of experience delivering high-performing solutions for B2B, B2C, and D2C brands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Classy Llama	Exact match	Springfield, MO, United StatesHQ recorded Nov 6, 2026	51-200	65 contacts →
	Exact match “Classy Llama is an award-winning digital commerce agency founded in 2007 that drives digital transformation for businesses that demand more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Brillmark	Exact match	Hayward, CA, United StatesHQ recorded Nov 6, 2026	51-200	64 contacts →
	Exact match “High-Velocity A/B Test Development & CRO Support Agency BrillMark delivers seamless A/B test development, CRO support, and custom web development, integrating with your team to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Solid Cactus Web.com, INC	Exact match	Shavertown, PA, United StatesHQ recorded Nov 6, 2026	51-200	64 contacts →
	Exact match “Solid Cactus Web.com, Inc, headquartered in Shavertown, PA, has designed or redesigned more than 3,500 e-commerce sites.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Crazy EGG	Exact match	La Mirada, CA, United StatesHQ recorded Nov 6, 2026	11-50	62 contacts →
	Exact match “Make the Most of Every Visitor!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	HFB Technologies Website Design & SEO	Exact match	St George, UT, United StatesHQ recorded Nov 6, 2026	11-50	62 contacts →
	Exact match “HFB Technologies is a premier business enhancement firm that’s specifically geared toward making businesses succeed.” Recorded in the RevenueBase company graph · Nov 6, 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 “ecommerce website 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 1,920 ecommerce website optimization companies based in the United States

See the full list, filter by size, metro and specialty, and access 3,185 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ecommerce website optimization companies based in the United States at a glance

As of Nov 6, 2026

25.2%Verified-email coverage

6.6Average contacts per company

1-10Median size (employees)

5.0%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,285

11-50

510

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 1,920 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 “ecommerce website 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. 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 3,185 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 November 6, 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.

Ecommerce website optimization companies by metro

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

How many ecommerce website optimization companies are there based in the United States?

RevenueBase identified 1,920 company matches for ecommerce website optimization companies associated with the United States as of November 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?

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

Which city has the most ecommerce website optimization companies?

New York leads with 96 company records, followed by Los Angeles (63) and Miami (40).

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 3,185 professional contacts with verified work emails tracked across these 1,920 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 November 6, 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.