Company lists · Data refreshed September 2026

Top 25 Investment platform developers worldwide

Name: Investment platform developers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 7,621 companies tracked

RevenueBase identified 7,621 investment platform developers worldwide as of September 2026 and tracks 256,327 professional contacts across them, including 87,059 with verified work emails. The United States is the largest market and London the largest hub.

This list covers investment platform 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 28, 2026. Country and city lists for investment platform 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

7,621Companies

256,327Contacts tracked

87,059Verified emails

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The 25 largest investment platform developers worldwide

Ranked by team size

Top 25 of 7,621 investment platform developers worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to investment platform 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	State Street	Strong evidence	Boston, MA, United StatesHQ checked Sep 28, 2026	10001+	41,744 contacts →
	Strong evidence “At State Street, we deliver leading investment platforms, data, expertise, and solutions that accelerate performance and better decision making.” Source: RevenueBase Database · checked Sep 28, 2026
2	Broadridge	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 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 28, 2026
3	Factset	Partial evidence	Norwalk, CT, United StatesHQ checked Sep 28, 2026	10001+	13,385 contacts →
	Partial evidence “FactSet creates flexible, open data and software solutions for tens of thousands of investment professionals around the world, providing instant access to financial data and…” Source: RevenueBase Database · checked Sep 28, 2026
4	E Trade From Morgan Stanley	Indirect evidence	Arlington, VA, United StatesHQ checked Sep 28, 2026	1,001-5,000	11,044 contacts →
	Indirect evidence “E*TRADE from Morgan Stanley is a pioneer in the online brokerage industry.” Source: RevenueBase Database · checked Sep 28, 2026
5	Angel ONE	Indirect evidence	Mumbai, IndiaHQ checked Sep 28, 2026	1,001-5,000	8,280 contacts →
	Indirect evidence “For nearly three decades, Angel One has been making investing and wealth creation more accessible and engaging for Indians.” Source: RevenueBase Database · checked Sep 28, 2026
6	TD Ameritrade	Indirect evidence	Omaha, NE, United StatesHQ checked Sep 28, 2026	5,001-10,000	3,874 contacts →
	Indirect evidence “At TD Ameritrade we help individual investors pursue their financial goals through our brokerage subsidiaries.” Source: RevenueBase Database · checked Sep 28, 2026
7	Robinhood	Indirect evidence	Menlo Park, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,771 contacts →
	Indirect evidence “Trade.” Source: RevenueBase Database · checked Sep 28, 2026
8	ION	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	10001+	3,655 contacts →
	Indirect evidence “We’re visionary innovators who are delivering mission-critical trading and workflow automation software to financial institutions, corporations, central banks, and governments.” Source: RevenueBase Database · checked Sep 28, 2026
9	MUREX	Indirect evidence	Paris, United KingdomHQ checked Sep 28, 2026	1,001-5,000	3,520 contacts →
	Indirect evidence “For more than 35 years, Murex has provided enterprise-wide, cross-asset financial technology solutions to capital markets players.” Source: RevenueBase Database · checked Sep 28, 2026
10	Simcorp	Partial evidence	Copenhagen, DenmarkHQ checked Sep 28, 2026	1,001-5,000	3,257 contacts →
	Partial evidence “SimCorp is a provider of industry-leading integrated investment management solutions for the global buy side.” Source: RevenueBase Database · checked Sep 28, 2026
11	DST Systems	Indirect evidence	Windsor, CT, United StatesHQ checked Sep 28, 2026	10001+	3,035 contacts →
	Indirect evidence “DST Systems, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
12	Arcesium	Indirect evidence	New York City, NY, United StatesHQ checked Sep 28, 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 28, 2026
13	ETORO	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	2,595 contacts →
	Strong evidence “Hi, we’re eToro, The World’s Leading Social Investment Platform.” Source: RevenueBase Database · checked Sep 28, 2026
14	GROWW	Partial evidence	Bengaluru, IndiaHQ checked Sep 28, 2026	501-1,000	2,165 contacts →
	Partial evidence “We are a strong and enthusiastic team focused on making financial services accessible to every Indian through a multi-product platform.” Source: RevenueBase Database · checked Sep 28, 2026
15	Vontobel	Partial evidence	Zürich, SwitzerlandHQ checked Sep 28, 2026	1,001-5,000	2,067 contacts →
	Partial evidence “Vontobel is an international investment management firm with Swiss roots, providing investment, advisory and solution capabilities to private and institutional clients.” Source: RevenueBase Database · checked Sep 28, 2026
16	Icapital	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	2,016 contacts →
	Partial evidence “Innovating at the intersection of technology and investment opportunity, iCapital streamlines the integration of alternative investment strategies into client portfolios.” Source: RevenueBase Database · checked Sep 28, 2026
17	IRESS	Indirect evidence	Melbourne, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,474 contacts →
	Indirect evidence “We're a global team of people building software that helps the financial services industry perform at its best.” Source: RevenueBase Database · checked Sep 28, 2026
18	Ss&c Advent	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,389 contacts →
	Partial 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 28, 2026
19	Addepar	Strong evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,304 contacts →
	Strong evidence “Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
20	Trading Technologies	Partial evidence	Chicago, IL, United StatesHQ checked Sep 28, 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 28, 2026
21	Charles River Development	Partial evidence	Burlington, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,140 contacts →
	Partial 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 28, 2026
22	FE Fundinfo	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	1,124 contacts →
	Strong evidence “FE fundinfo is a leading financial data company connecting the investment industry in the UK, Europe and Asia Pacific – all on one integrated platform, Nexus.” Source: RevenueBase Database · checked Sep 28, 2026
23	ITG	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	501-1,000	1,110 contacts →
	Indirect evidence “ITG is a global financial technology company that helps leading brokers and asset managers improve returns for investors around the world.” Source: RevenueBase Database · checked Sep 28, 2026
24	Bankdata	Indirect evidence	Fredericia, DenmarkHQ checked Sep 28, 2026	501-1,000	1,065 contacts →
	Indirect evidence “We are one of the most important tech companies in Denmark as we build critical financial software for millions of users.” Source: RevenueBase Database · checked Sep 28, 2026
25	ORION	Strong evidence	Omaha, NE, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,042 contacts →
	Strong evidence “Orion is a wealthtech powerhouse delivering an integrated suite of fully connected, disruptive technology and investment solutions on an open architecture platform.” Source: RevenueBase Database · checked Sep 28, 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: investment platform 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 investment platform developers.
Partial evidence: Its own public description names part of investment platform developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name investment platform 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 7,621 investment platform developers worldwide

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Investment platform developers worldwide at a glance

As of Sep 28, 2026

34.0%Verified-email coverage

33.6Average contacts per company

1-10Median size (employees)

5.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

3,902

11-50

2,529

51-200

813

201-500

184

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 investment platform 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: Every country. Country and city lists for investment platform developers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “investment platform 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 investment platform 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 investment platform 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, 87,059 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 28, 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.

Investment platform developers by location

61 lists · largest first

Every Investment platform 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 investment platform 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 investment platform developers are there worldwide?

RevenueBase identified 7,621 investment platform 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?

State Street, headquartered in Boston, tops this list with the largest team on record.

Which country has the most investment platform developers?

The United States leads with 1,417 companies, followed by India (798) and the United Kingdom (541). Every investment platform developers list by country and city is linked on this page.

Which city has the most investment platform developers?

London leads with 386 headquartered companies, followed by New York (269) and Dubai (137).

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 87,059 verified decision-maker contacts tracked across these 7,621 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 28, 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.