Company lists · Data refreshed September 2026

Top 25 Broker software development companies based in the United States

Name: Broker software development companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 369 companies tracked

RevenueBase identified 369 broker software development companies headquartered in the United States as of September 2026 and tracks 34,672 professional contacts across them, including 14,796 with verified work emails. New York is the largest hub.

This list covers broker software development companies headquartered in the 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 27, 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 27, 2026 86% judged on-target in blind review

369Companies

34,672Contacts tracked

14,796Verified emails

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The 25 largest broker software development companies based in the United States

Ranked by team size

Top 25 of 369 broker software development companies based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to broker software development companies: 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	Broadridge	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	10001+	14,044 contacts →
	Indirect evidence “Broadridge Financial Solutions (NYSE: BR) is a global technology leader with trusted expertise and transformative technology, helping clients and the financial services industry…” Source: RevenueBase Database · checked Sep 27, 2026
2	DST Systems	Indirect evidence	Windsor, CT, United StatesHQ checked Sep 27, 2026	10001+	3,035 contacts →
	Indirect evidence “DST Systems, Inc.” Source: RevenueBase Database · checked Sep 27, 2026
3	Arcesium	Indirect evidence	New York City, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	2,637 contacts →
	Indirect evidence “Arcesium is a global financial technology company delivering front-to-back technology solutions for some of the world’s most sophisticated financial institutions, including hedge…” Source: RevenueBase Database · checked Sep 27, 2026
4	BGC Group	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	1,001-5,000	2,491 contacts →
	Partial evidence “BGC Group, Inc.(Nasdaq: BGC), is a leading global brokerage and financial technology company (formerly BGC Partners, Inc.).” Source: RevenueBase Database · checked Sep 27, 2026
5	Ss&c Advent	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,389 contacts →
	Indirect evidence “SS & C Advent, a business unit of SS & C Technologies, is helping more than asset managers and asset owners worldwide transform their investment processes to maximize operational…” Source: RevenueBase Database · checked Sep 27, 2026
6	Trading Technologies	Partial evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	201-500	1,236 contacts →
	Partial evidence “About Trading Technologies Trading Technologies is a Software-as-a-Service (SaaS) technology platform provider to the global capital markets industry.” Source: RevenueBase Database · checked Sep 27, 2026
7	Charles River Development	Indirect evidence	Burlington, MA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,140 contacts →
	Indirect evidence “Investment and wealth managers, asset owners and insurers in over 30 countries rely on Charles River IMS to manage USD $59 Trillion in assets.” Source: RevenueBase Database · checked Sep 27, 2026
8	Confluence	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 27, 2026	501-1,000	712 contacts →
	Indirect evidence “Confluence is a global technology solutions provider helping the investment management industry solve complex investment data challenges.” Source: RevenueBase Database · checked Sep 27, 2026
9	Flextrade	Indirect evidence	Great Neck, NY, United StatesHQ checked Sep 27, 2026	501-1,000	682 contacts →
	Indirect evidence “For 30 years, FlexTrade Systems has delivered customized multi‑asset execution and order management trading solutions to buy‑ and sell‑side financial institutions worldwide.” Source: RevenueBase Database · checked Sep 27, 2026
10	Instinet Incorporated	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	501-1,000	474 contacts →
	Indirect evidence “When Instinet gave birth to electronic trading in 1969, we were a small tech-focused start-up with a simple point of view: technology can bring great efficiency to the financial…” Source: RevenueBase Database · checked Sep 27, 2026
11	Ninjatrader	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	201-500	429 contacts →
	Indirect evidence “NinjaTrader: Driving innovation, empowering traders, and building a global community.” Source: RevenueBase Database · checked Sep 27, 2026
12	TS Imagine	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	292 contacts →
	Indirect evidence “TS Imagine delivers a best-in-class SaaS platform for integrated electronic front-office trading, portfolio management, and financial risk management tools to the buy-side and…” Source: RevenueBase Database · checked Sep 27, 2026
13	Wolverine Trading	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	201-500	277 contacts →
	Indirect evidence “Wolverine is a diversified financial institution specializing in proprietary trading, asset management, order execution services, and technology solutions.” Source: RevenueBase Database · checked Sep 27, 2026
14	Lab49	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	231 contacts →
	Indirect evidence “Lab49 is a specialist consultancy that designs and develops bespoke and innovative technology solutions in partnership with key participants in financial markets.” Source: RevenueBase Database · checked Sep 27, 2026
15	EXEGY	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 27, 2026	201-500	220 contacts →
	Indirect evidence “Trade Better with Exegy \| Scalable, Reliable Market Data and Trading Infrastructure for Capital Markets Exegy powers global capital markets with low-latency, mission-critical…” Source: RevenueBase Database · checked Sep 27, 2026
16	HOC INC	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	51-200	216 contacts →
	Partial evidence “HOC, founded in 2001, specializes in building software for the energy trading and financial services sectors.” Source: RevenueBase Database · checked Sep 27, 2026
17	Trafix LLC	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	51-200	180 contacts →
	Partial evidence “TRAFiX is a broker-neutral FinTech company providing cutting-edge, innovative Order & Execution Management solutions, as well as real-time FIX connectivity and normalized API…” Source: RevenueBase Database · checked Sep 27, 2026
18	Onezero Financial Systems	Partial evidence	Somerville, MA, United StatesHQ checked Sep 27, 2026	201-500	173 contacts →
	Partial evidence “oneZero develops multi-asset class trading technology, which empowers financial institutions and brokers to compete in today’s ever-changing global markets.” Source: RevenueBase Database · checked Sep 27, 2026
19	28stone	Partial evidence	New York, NY, United StatesHQ checked Sep 27, 2026	201-500	167 contacts →
	Partial evidence “28Stone was founded in 2011 to deliver software that brings out the best in every client we serve.” Source: RevenueBase Database · checked Sep 27, 2026
20	Dash Financial Technologies	Indirect evidence	New York, United StatesHQ checked Sep 27, 2026	51-200	144 contacts →
	Indirect evidence “Dash Financial Technologies is a leading trading technology provider to the institutional trading community.” Source: RevenueBase Database · checked Sep 27, 2026
21	Analec	Strong evidence	New York, NY, United StatesHQ checked Sep 27, 2026	51-200	134 contacts →
	Strong evidence “ANALEC believes technology and software can go a long way to fight the structural decline facing full service broker-dealers and help them reset their business models to remain…” Source: RevenueBase Database · checked Sep 27, 2026
22	Viewtrade	Indirect evidence	Jersey City, NJ, United StatesHQ checked Sep 27, 2026	51-200	126 contacts →
	Indirect evidence “ViewTrade is the force that powers fintech and cross-border investing for financial services firms throughout the world.” Source: RevenueBase Database · checked Sep 27, 2026
23	Outline Systems	Strong evidence	Somerset, NJ, United StatesHQ checked Sep 27, 2026	201-500	119 contacts →
	Strong evidence “Outline Systems is a software-development firm that helps insurers efficiently and effectively put control where it belongs, in their hands.” Source: RevenueBase Database · checked Sep 27, 2026
24	FIA Tech	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	51-200	102 contacts →
	Indirect evidence “FIA Tech collaborates with the global futures industry to improve operational efficiency via integrated, cloud-based systems.” Source: RevenueBase Database · checked Sep 27, 2026
25	CMG Capital Markets Gateway	Indirect evidence	New York, NY, United StatesHQ checked Sep 27, 2026	51-200	101 contacts →
	Indirect evidence “CMG is a financial technology firm that is modernizing the equity capital markets.” Source: RevenueBase Database · checked Sep 27, 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: broker software development companies. 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 broker software development companies.
Partial evidence: Its own public description names part of broker software development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name broker software development companies. 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 369 broker software development companies based in the United States

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Broker software development companies based in the United States at a glance

As of Sep 27, 2026

42.7%Verified-email coverage

94.0Average contacts per company

11-50Median size (employees)

23.8%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

146

11-50

125

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 369 companies.

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 broker software development companies, 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 the United States whose own description of what they do matches “broker software development companies”. 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 broker software development companies), 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 broker software development companies, and records with no verified work email. Companies headquartered outside United States 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, 14,796 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 27, 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.

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 broker software development companies, 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 broker software development companies are there based in the United States?

RevenueBase identified 369 broker software development companies headquartered in the 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?

Broadridge, headquartered in New York, tops this list with the largest team on record.

Which city has the most broker software development companies?

New York leads with 88 headquartered companies, followed by Chicago (34) and Los Angeles (8).

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 14,796 verified decision-maker contacts tracked across these 369 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 27, 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.