Company lists · Data refreshed September 2026

Top 25 Ecommerce platforms based in Chicago, United States

Name: Ecommerce platforms based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 12, 2026 75 companies tracked

RevenueBase identified 75 ecommerce platforms headquartered in Chicago, United States as of September 2026 and tracks 1,215 professional contacts across them, including 419 with verified work emails and 234 with mobile numbers. New York is the largest hub.

This list covers ecommerce platforms headquartered in Chicago, 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 12, 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 12, 2026 86% judged on-target in blind review

75Companies

1,215Contacts tracked

419Verified emails

234Mobile numbers

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The 25 largest ecommerce platforms based in Chicago, United States

Ranked by team size

Top 25 of 75 ecommerce platforms based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to ecommerce platforms: 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	Kensium	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	201-500	343 contacts →
	Partial evidence “At Kensium, we lead the way in B2B and B2C eCommerce innovation, delivering scalable solutions that drive business growth and competitiveness.” Source: RevenueBase Database · checked Sep 12, 2026
2	TULFA	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	201-500	107 contacts →
	Indirect evidence “Tulfa Inc.” Source: RevenueBase Database · checked Sep 12, 2026
3	Praella	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	51-200	105 contacts →
	Partial evidence “Praella is an award-winning full-service ecommerce agency that merges the beauty of user-driven design and the intelligence of user data.” Source: RevenueBase Database · checked Sep 12, 2026
4	CQL A Shopify Platinum Partner	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	51-200	88 contacts →
	Indirect evidence “As a leading digital commerce agency and Shopify Platinum Partner, CQL builds stunning, high performing websites/commerce experiences for high-end enterprise brands with complex…” Source: RevenueBase Database · checked Sep 12, 2026
5	ATWIX	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	51-200	65 contacts →
	Partial evidence “Established in 2006, Atwix is your full-service eCommerce agency.” Source: RevenueBase Database · checked Sep 12, 2026
6	Shoprunner	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	51-200	64 contacts →
	Indirect evidence “Our mission is simple: create the most seamless e-commerce experience that strengthens connections between customers and the brands they love.” Source: RevenueBase Database · checked Sep 12, 2026
7	Bison Commerce	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	51-200	62 contacts →
	Indirect evidence “Bison Commerce, founded in 2010 and based in Chicago, Illinois, is a leading e-commerce partner for midsize and large consumer goods manufacturers seeking to expand market size…” Source: RevenueBase Database · checked Sep 12, 2026
8	Catsy DAM & PIM	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	11-50	41 contacts →
	Indirect evidence “Catalog Syndication Shopify, BigCommerce, Amazon, and major distributors.” Source: RevenueBase Database · checked Sep 12, 2026
9	Smooth Commerce	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	11-50	35 contacts →
	Partial evidence “Smooth Commerce is a dynamic first-party, white-label digital commerce, loyalty, and engagement platform designed to strengthen the connection between merchants and their…” Source: RevenueBase Database · checked Sep 12, 2026
10	Lyons Consulting Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	201-500	34 contacts →
	Indirect evidence “Lyons Consulting Group (LYONSCG, Part of Capgemini) is a leading global commerce service provider trusted by hundreds of retailers, brands, and B2B organizations to realize their…” Source: RevenueBase Database · checked Sep 12, 2026
11	Saloninteractive	Strong evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	11-50	27 contacts →
	Strong evidence “SalonInteractive is a marketing and eCommerce platform that provides free Online Stores for stylists, salons, barbershops, and spas.” Source: RevenueBase Database · checked Sep 12, 2026
12	Zappysales	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	11-50	20 contacts →
	Indirect evidence “ZappySales is a tech-enabled commerce accelerator helping brands, distributors, and retailers scale their operations with AI-powered infrastructure.” Source: RevenueBase Database · checked Sep 12, 2026
13	Brand's Best Friend	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	11-50	12 contacts →
	Indirect evidence “We’re not just any service provider.” Source: RevenueBase Database · checked Sep 12, 2026
14	Sortext	Strong evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	11-50	11 contacts →
	Strong evidence “Sortext is an AI-driven ecommerce conversion platform designed to transform first-time visitors into loyal customers.” Source: RevenueBase Database · checked Sep 12, 2026
15	Objectwave Corporation	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	51-200	9 contacts →
	Indirect evidence “ObjectWave is a full-service digital commerce solution provider focused on our customer’s customer.” Source: RevenueBase Database · checked Sep 12, 2026
16	Phase 3 Commerce	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	11-50	7 contacts →
	Partial evidence “Phase 3 Commerce is a full-service digital agency - soup-to-nuts eCommerce support, whether new customer acquisition, channel optimization (website builds and migrations as well…” Source: RevenueBase Database · checked Sep 12, 2026
17	NVZN	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	1-10	5 contacts →
	Partial evidence “The most successful ecommerce companies employ 3D virtual product previews that help shoppers visualize products in and around their homes giving them greater confidence to…” Source: RevenueBase Database · checked Sep 12, 2026
18	Goodpix	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	1-10	5 contacts →
	Partial evidence “Software and marketplace platform for retail and service-based entrepreneurs in fashion, beauty, home and wellness.” Source: RevenueBase Database · checked Sep 12, 2026
19	Upmkt Digital	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	1-10	5 contacts →
	Indirect evidence “UpMkt Digital is an e-commerce agency that works with growth-stage retail brands.” Source: RevenueBase Database · checked Sep 12, 2026
20	Xumulus	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	1-10	4 contacts →
	Indirect evidence “We manage large catalog e-commerce sites.” Source: RevenueBase Database · checked Sep 12, 2026
21	Sitevibes	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	11-50	3 contacts →
	Partial evidence “With customer journeys growing more complex, it’s crucial to have a platform that seamlessly connects every touchpoint.” Source: RevenueBase Database · checked Sep 12, 2026
22	Ready Pretty	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	1-10	3 contacts →
	Indirect evidence “We believe in the small boutique.” Source: RevenueBase Database · checked Sep 12, 2026
23	JIVE	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	1-10	3 contacts →
	Partial evidence “Jive is the next generation of Aloi, ramping up our integration platform to a whole new level.” Source: RevenueBase Database · checked Sep 12, 2026
24	Lookcast	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	1-10	2 contacts →
	Partial evidence “Lookcast, a Techedge Group Italian-American scale-up, is a Commerce-Minded Content Platform allowing brands to enhance their content assets with exciting shopping experiences that…” Source: RevenueBase Database · checked Sep 12, 2026
25	HPM Consulting	Partial evidence	Chicago, IL, United StatesHQ checked Sep 12, 2026	1-10	2 contacts →
	Partial evidence “Building e-commerce platforms for brands across the country, enabling wholesale payment processing / payment-collection integrations, validating client growth strategies through…” Source: RevenueBase Database · checked Sep 12, 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: ecommerce platforms. 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 ecommerce platforms.
Partial evidence: Its own public description names part of ecommerce platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ecommerce platforms. 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 75 ecommerce platforms based in Chicago, United States

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Ecommerce platforms based in Chicago, United States at a glance

As of Sep 12, 2026

34.5%Verified-email coverage

19.3%Mobile-number coverage

16.2Average contacts per company

11-50Median size (employees)

388.0%Largest-city concentration · New York

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

3400–30

7031–60

161–90

190–180

7180+

Company record updated

Median 72.0d

00–30

50731–60

53161–90

11690–180

61180+

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 ecommerce platforms, 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 Chicago, United States whose own description of what they do matches “ecommerce platforms”. 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 ecommerce platforms), 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 ecommerce platforms, and records with no verified work email. Companies headquartered outside Chicago 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, 419 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 12, 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.

Ecommerce platforms by metro in the United States

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 ecommerce platforms, 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 ecommerce platforms are there based in Chicago, United States?

RevenueBase identified 75 ecommerce platforms headquartered in Chicago, 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?

Kensium, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most ecommerce platforms?

New York leads with 291 headquartered companies, followed by Los Angeles (120) and San Francisco (93).

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 419 verified decision-maker contacts tracked across these 75 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 12, 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.