Company lists · Data refreshed September 2026

Top 13 Securities trading platforms based in Chicago, United States

RevenueBase identified 34 company matches for securities trading platforms associated with Chicago, United States as of September 2026 and tracks 4,019 professional contacts across them, including 1,847 with verified work emails and 1,421 with mobile numbers. Across the United States, New York is the largest hub for this category (115 companies); Chicago follows with 36.

This list covers company matches for securities trading platforms 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 September 13, 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 Sep 13, 2026 How this list was built
34Companies
4,019Contacts tracked
1,847Verified emails
1,421Mobile numbers
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The 13 largest securities trading platforms based in Chicago, United States

Ranked by team size
Top 13 of 34 company matches for securities trading platforms based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 13, 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 matchChicago, IL, United StatesHQ recorded Sep 13, 20261,001-5,0001,598 contacts →

Exact match

“Cboe Global Markets (Cboe) is the leading exchange network for global derivatives, foreign exchange, digital asset and securities trading solutions.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 13, 2026201-5001,236 contacts →

Exact match

“About Trading Technologies Trading Technologies is a Software-as-a-Service (SaaS) technology platform provider to the global capital markets industry.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 13, 2026201-500429 contacts →

Exact match

“NinjaTrader: Driving innovation, empowering traders, and building a global community.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 13, 2026201-500189 contacts →

Exact match

“Here at tastytrade Inc.(previously known as tastyworks Inc.), we give you every edge possible to help you succeed on your own.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 13, 202651-20069 contacts →

Exact match

“Sterling offers trading platforms, OMS and infrastructure solutions and risk and margin tools.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 13, 202651-20063 contacts →

Exact match

“Headquartered in the heart of Chicago, Matrix Executions was founded in 2018 by a team of industry veterans, seasoned derivatives traders, and trading technology innovators.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 13, 202611-5063 contacts →

Exact match

“BlockFills is your premier destination for innovative digital asset trading and market technology solutions.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 13, 202651-20054 contacts →

Exact match

“Powering Global Trading Since 1989 Quick Suite Trading (QST) delivers fast, secure, and reliable technology solutions for the financial services industry.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 13, 202611-5026 contacts →

Exact match

“TradingBlock is a technology-driven online brokerage on a mission to help self-directed investors identify new strategies for generating portfolio income, balance portfolio risk…”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
10Exact matchChicago, United StatesHQ recorded Sep 13, 202611-5015 contacts →

Exact match

“DFlow builds internet-native market structure.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 13, 202611-5011 contacts →

Exact match

“CTS is a fully hosted professional futures and options trading platform that maintains direct connectivity to many of the world's largest exchanges.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Sep 13, 20261-102 contacts →

Exact match

“Sarna Technologies leverages the latest advancements in technology to respond to the growing needs of broker dealers, professional traders, clearing firms, and exchanges.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 13, 20261-102 contacts →

Exact match

“At Zacks Trade, we offer access to powerful trading platforms, robust research collections, and knowledgeable support staff to take your trading goals to the next level.”

Recorded in the RevenueBase company graph · Sep 13, 2026 · View company records in RevenueBase

Showing 13 of 34 securities trading platforms based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 1,847 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Securities trading platforms based in Chicago, United States at a glance

As of Sep 13, 2026
46.0%Verified-email coverage
35.4%Mobile-number coverage
118.2Average contacts per company
11-50Median size (employees)
Sep 13, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
10
51-200
6
201-500
5
501-1,000
1
1,001-5,000
1

Freshness & accuracy

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

Email last verified

Median 16.0d

Company record updated

Median 74.0d

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 “securities trading 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 1,847 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 September 13, 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.

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

How many securities trading platforms are there based in Chicago, United States?

RevenueBase identified 34 company matches for securities trading platforms associated with Chicago, United States as of September 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?

Cboe Global Markets 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 securities trading platforms?

New York leads the United States with 115 company records, followed by Chicago (36) and San Francisco (16).

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 1,847 professional contacts with verified work emails tracked across these 34 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 September 13, 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.