Company lists · Data refreshed September 2026

Top 25 Custom ecommerce software developers worldwide

Name: Custom ecommerce software developers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 13,068 companies tracked

RevenueBase identified 13,068 custom ecommerce software developers worldwide as of September 2026 and tracks 190,279 professional contacts across them, including 46,393 with verified work emails and 13,260 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers custom ecommerce software developers 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 September 1, 2026. Country and city lists for custom ecommerce software developers 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.

How to read this list RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

13,068Companies

190,279Contacts tracked

46,393Verified emails

13,260Mobile numbers

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The 25 largest custom ecommerce software developers worldwide

Ranked by team size

Top 25 of 13,068 custom ecommerce software developers worldwide, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to custom ecommerce software developers: 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	Shopify	Indirect evidence	Ottawa, ON, CA	10001+	19,906 contacts →
	Indirect evidence “Shopify is a leading global commerce company, providing trusted tools to start, grow, market, and manage a retail business of any size.” Source: RevenueBase Database · checked Sep 1, 2026
2	Infracommerce	Partial evidence	Embu Das Artes, BR	1,001-5,000	1,533 contacts →
	Partial evidence “Specialized in digital business, Infracommerce operates with the modular concept, gathering platform, marketing, content, payment, logistics and customer service in three pillars…” Source: RevenueBase Database · checked Sep 1, 2026
3	PMC	Partial evidence	Abingdon, GB	501-1,000	1,429 contacts →
	Partial evidence “PMC combines consulting with expert software engineering and 24x7x365 managed services to deliver high-quality technology services and solutions across retail, D2C, and broader…” Source: RevenueBase Database · checked Sep 1, 2026
4	VTEX	Indirect evidence	Bahia Blanca, AR	1,001-5,000	1,336 contacts →
	Indirect evidence “VTEX (NYSE: VTEX) is the composable and complete commerce platform that delivers more efficiency and less maintenance to organizations seeking to make smarter IT investments and…” Source: RevenueBase Database · checked Sep 1, 2026
5	Sirclo	Indirect evidence	Bsd, ChinaHQ checked Sep 1, 2026	1,001-5,000	1,109 contacts →
	Indirect evidence “SIRCLO is Indonesia’s leading omnichannel commerce enabler.” Source: RevenueBase Database · checked Sep 1, 2026
6	Global-E	Indirect evidence	Petah Tikva, IL	1,001-5,000	1,108 contacts →
	Indirect evidence “Global-e (NASDAQ: GLBE) is the world's leading platform enabling and accelerating global, Direct-To-Consumer e-commerce.” Source: RevenueBase Database · checked Sep 1, 2026
7	Powerweave	Indirect evidence	Mumbai, IndiaHQ checked Sep 1, 2026	1,001-5,000	1,101 contacts →
	Indirect evidence “At Powerweave, we help high-growth companies stay ahead of the curve in the rapidly changing digital landscape.” Source: RevenueBase Database · checked Sep 1, 2026
8	ART Technology Group	Partial evidence	Cambridge, MA, US	501-1,000	1,063 contacts →
	Partial evidence “ATG (Nasdaq: ARTG) provides the most advanced cross-channel commerce software and services to fuel the growth of the world’s top brands.” Source: RevenueBase Database · checked Sep 1, 2026
9	Nuvemshop	Indirect evidence	Sao Paulo, BR	1,001-5,000	921 contacts →
	Indirect evidence “Na Nuvemshop, a gente acredita que vender online é só o começo.” Source: RevenueBase Database · checked Sep 1, 2026
10	Acommerce	Partial evidence	Bangkok, ThailandHQ checked Sep 1, 2026	501-1,000	884 contacts →
	Partial evidence “aCommerce revolutionized the e-commerce enablement industry by introducing our cutting-edge platform and technology stack, EcommerceIQ.” Source: RevenueBase Database · checked Sep 1, 2026
11	OLIST	Indirect evidence	Bento Goncalves, BR	501-1,000	850 contacts →
	Indirect evidence “Com DNA de tecnologia e coração de varejo, o Olist é um ecossistema de soluções que potencializam as vendas online de milhares de negócios no Brasil e no mundo, desde micros e…” Source: RevenueBase Database · checked Sep 1, 2026
12	Kriya Nextwealth Private Limited	Partial evidence	Bangalore, IndiaHQ checked Sep 1, 2026	1,001-5,000	845 contacts →
	Partial evidence “Kriya is a 1,600-strong full-service eCommerce solutions provider for some of the world’s biggest and best eCommerce brands.” Source: RevenueBase Database · checked Sep 1, 2026
13	Bigcommerce	Partial evidence	Austin, TX, US	1,001-5,000	757 contacts →
	Partial evidence “BigCommerce, powered by Commerce (Nasdaq: CMRC), is the flexible enterprise ecommerce platform built for growth without compromise.” Source: RevenueBase Database · checked Sep 1, 2026
14	Shopline	Partial evidence	London, GB	1,001-5,000	748 contacts →
	Partial evidence “Founded in 2013, SHOPLINE is a leading and rapidly growing Software-as-a-Service (SaaS) provider, empowering retailers to level up their commerce, helping them to sell, market…” Source: RevenueBase Database · checked Sep 1, 2026
15	GK Software	Partial evidence	Chemnitz, DE	1,001-5,000	713 contacts →
	Partial evidence “Making Interactions in Retail Simple GK Software is a global leader in cloud-based retail solutions, trusted by 24% of the world’s top 50 retailers.” Source: RevenueBase Database · checked Sep 1, 2026
16	LWSA	Indirect evidence	Sao Paulo, BR	1,001-5,000	691 contacts →
	Indirect evidence “Impulsionamos negócios por meio da tecnologia Somos um ecossistema de soluções digitais, completas e modulares, para todos os tamanhos e maturidades de negócios.” Source: RevenueBase Database · checked Sep 1, 2026
17	Rithum	Indirect evidence	Melbourne, AU	501-1,000	622 contacts →
	Indirect evidence “With 28 years of innovation behind us, Rithum was formed when two industry pioneers, CommerceHub and ChannelAdvisor, joined forces to redefine commerce operations.” Source: RevenueBase Database · checked Sep 1, 2026
18	STORD	Indirect evidence	Union City, GA, US	1,001-5,000	621 contacts →
	Indirect evidence “Stord is the leading commerce enablement platform that powers seamless checkout and delivery experiences for brands across all channels.” Source: RevenueBase Database · checked Sep 1, 2026
19	BEES	Indirect evidence	Rotkreuz, CH	501-1,000	590 contacts →
	Indirect evidence “BEES is a global B2B digital commerce platform created by AB InBev.” Source: RevenueBase Database · checked Sep 1, 2026
20	Commercetools	Indirect evidence	Ciutat Vella, ES	501-1,000	584 contacts →
	Indirect evidence “commercetools is the leading enterprise commerce platform, helping global businesses increase revenue and performance across every channel.” Source: RevenueBase Database · checked Sep 1, 2026
21	THG Ingenuity	Indirect evidence	Manchester, GB	5,001-10,000	547 contacts →
	Indirect evidence “Accelerating brand growth through cutting-edge commerce solutions.” Source: RevenueBase Database · checked Sep 1, 2026
22	Onpoint E-Commerce	Indirect evidence	Ho Chi Minh, VietnamHQ checked Sep 1, 2026	501-1,000	537 contacts →
	Indirect evidence “At OnPoint, we work to to develop a comprehensive ecosystem and help businesses thrive online.” Source: RevenueBase Database · checked Sep 1, 2026
23	Unicommerce	Indirect evidence	Gurugram, IndiaHQ checked Sep 1, 2026	201-500	518 contacts →
	Indirect evidence “Unicommerce is a leading e-commerce enablement SaaS platform that powers end-to-end e-commerce operations for brands, marketplaces, and logistics providers.” Source: RevenueBase Database · checked Sep 1, 2026
24	Valantic NL	Strong evidence	NL	51-200	509 contacts →
	Strong evidence “valantic is een van de toonaangevende bedrijven op het gebied van digitale oplossingen, consulting en software, met meer dan 3.500 developers en consultants op verschillende…” Source: RevenueBase Database · checked Sep 1, 2026
25	Skroutz	Indirect evidence	Ionia, GR	501-1,000	493 contacts →
	Indirect evidence “For 20 years now, Skroutz is the #1 e-commerce platform in Greece.” Source: RevenueBase Database · checked Sep 1, 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: custom ecommerce software developers. 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 custom ecommerce software developers.
Partial evidence: Its own public description names part of custom ecommerce software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom ecommerce software developers. 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 13,068 custom ecommerce software developers worldwide

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Custom ecommerce software developers worldwide at a glance

As of Sep 1, 2026

24.4%Verified-email coverage

7.0%Mobile-number coverage

14.6Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · London

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

6,781

11-50

4,632

51-200

1,178

201-500

255

501-1,000

1,001-5,000

5,001-10,000

10001+

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 custom ecommerce software developers, 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: 55 countries, largest first: the United States, India, Brazil, the United Kingdom, Germany, Pakistan, Türkiye, the Netherlands, Canada, France and 45 more. Country and city lists for custom ecommerce software developers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “custom ecommerce software developers”. 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 custom ecommerce software developers), 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 custom ecommerce software developers, 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, 46,393 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 between September 1, 2026 and September 14, 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.

Custom ecommerce software developers by location

101 lists · largest first

Every Custom ecommerce software developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 custom ecommerce software developers, 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 custom ecommerce software developers are there worldwide?

RevenueBase identified 13,068 custom ecommerce software developers worldwide 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?

Shopify, headquartered in Ottawa, tops this list with the largest team on record.

Which country has the most custom ecommerce software developers?

The United States leads with 2,078 companies, followed by India (2,050) and Brazil (852). Every custom ecommerce software developers list by country and city is linked on this page.

Which city has the most custom ecommerce software developers?

London leads with 302 headquartered companies, followed by Sao Paulo (202) and Lahore (184).

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 46,393 verified decision-maker contacts tracked across these 13,068 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between September 1, 2026 and September 14, 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.