Company lists · Data refreshed November 2026

Top 23 SaaS website developers based in Chicago, United States

Name: SaaS website developers based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 143 companies tracked

RevenueBase identified 143 company matches for SaaS website developers associated with Chicago, United States as of November 2026 and tracks 956 professional contacts across them, including 187 with verified work emails. Across the United States, New York is the largest hub for this category (391 companies); Chicago has 143.

This list covers company matches for SaaS website developers associated with Chicago, 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

143Companies

956Contacts tracked

187Verified emails

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The 23 largest SaaS website developers based in Chicago, United States

Ranked by team size

Top 23 of 143 company matches for SaaS website developers based in Chicago, 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	Adage Technologies	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	99 contacts →
	Exact match “Adage is your ideal partner, experienced in software, ecommerce, and AI web solutions that combine strategic thinking with a passion for technology to advance your purpose.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	10com WEB Development	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	25 contacts →
	Exact match “You dream it, We bring it to life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Psycray Corp	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “Since 2001, we've been offering high-quality single-source Internet technology solutions for business and organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Curio Digital	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	20 contacts →
	Exact match “Curio Digital is a B2B SaaS web design and growth agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Thirdwave, LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Thirdwave offers a suite of products and services that integrate the efforts of marketing and information technology teams.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Blueshoon WEB Development	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “Blueshoon is a web development company located in Andersonville, Chicago, IL.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Boxless Media	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “The directive to think outside the box has become ubiquitous in business today - so much so that "thinking outside the box" has become the box.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Week Of The Website	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “At Week of the Website, we don’t just build websites-we create digital engines for business growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Click5 Interactive LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Based in downtown Chicago, click5 Interactive is a small (but growing) team of creative technologists.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Yourportal	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “We help businesses and entrepreneurs grow online with digital marketing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	AV Social Strategies	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “AV Social Strategies is a digital growth agency helping established B2B, ecommerce, and regulated retail businesses turn messy digital infrastructure into measurable growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Epagecity, INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Since the team at ePageCity Chicago has offered professional website design services and custom web application development solutions to small businesses, non-profit organizations…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Cerebrum Technology	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	5 contacts →
	Exact match “At Cerebrum, we are committed to revolutionising the way businesses operate and grow in the digital age.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Social Upgrades	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “Social Upgrades is an online platform that works to improve and upgrade media sites for local businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Xdevgroup	Exact match	Chicago, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “internet solutions provider, offering website, and software solutions for your business needs” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Tecture, LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “We build the data-driven, design-savvy web business solutions that make your business bulletproof.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Softite LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “We are a leading product and services provider, conveniently located in Chicago, serving our clients nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Sefer Design CO	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Business Websites, Web Products, and Everything In Between.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Assa Tech INC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Site IT NOW	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	2 contacts →
	Exact match “SITE IT NOW is a local Chicago web design and SEO company and an industry leader in professional website designing, custom web development, web application development, software…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	CK Interactive Design LLC	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “We strive to bring premium websites to the small and medium businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Foxhound Systems	Exact match	Chicago, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Foxhound Systems can help you grow your business with custom software that inspires confidence and delights users.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Expresscommerce	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	11-50	1 contacts →
	Exact match “Expresscommerce is a proud Registered Magento Solutions partner.” 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 “SaaS website developers”. 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 23 of 143 SaaS website developers based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 187 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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SaaS website developers based in Chicago, United States at a glance

As of Nov 6, 2026

19.6%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 143 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 Chicago, United States whose business descriptions match “SaaS website developers” 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 187 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.

SaaS website developers by metro in the United States

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

How many SaaS website developers are there based in Chicago, United States?

RevenueBase identified 143 company matches for SaaS website developers associated with Chicago, 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?

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

Which city in the United States has the most SaaS website developers?

New York leads the United States with 391 company records, followed by Los Angeles (196) and Houston (175). Chicago has 143.

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 187 professional contacts with verified work emails tracked across these 143 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.