Company lists · Data refreshed October 2026

Top 25 Latency-critical software companies worldwide

RevenueBase identified 300 company matches for latency-critical software companies worldwide as of October 2026 and tracks 8,176 professional contacts across them, including 3,233 with verified work emails. The United Kingdom is the largest market and New York the largest hub.

This list covers company matches for latency-critical software companies worldwide, 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 October 1, 2026. Country and city lists for latency-critical software companies follow the table.

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 Oct 1, 2026 How this list was built
300Companies
8,176Contacts tracked
3,233Verified emails
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The 25 largest latency-critical software companies worldwide

Ranked by team size
Top 25 of 300 company matches for latency-critical software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchSanta Clara, CA, United StatesHQ recorded Oct 1, 20261,001-5,0002,087 contacts →

Exact match

“TIBCO, a business unit of Cloud Software Group, has helped global enterprises solve their most complex business challenges for more than 25 years.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Oct 1, 2026501-1,000549 contacts →

Exact match

“Options Technology (Options) is a financial technology company at the forefront of banking and trading infrastructure.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchTehran, IranHQ recorded Oct 1, 2026501-1,000478 contacts →

Exact match

“At Asa, we build the financial backbone behind high-volume trading and capital market systems.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Oct 1, 2026201-500471 contacts →

Exact match

“Pico is a leading global provider of mission-critical technology services, software, data, and analytics for the financial markets community.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchPisa, ItalyHQ recorded Oct 1, 2026201-500291 contacts →

Exact match

“LIST, an ION company, is a leading financial technology provider to the global trading community, including trading venues, market makers, brokers, asset managers, risk managers…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchSt. Louis, MO, United StatesHQ recorded Oct 1, 2026201-500220 contacts →

Exact match

“Trade Better with Exegy | Scalable, Reliable Market Data and Trading Infrastructure for Capital Markets Exegy powers global capital markets with low-latency, mission-critical…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchWayne, PA, United StatesHQ recorded Oct 1, 202651-200215 contacts →

Exact match

“The World's First Lossless and Congestion-Free Scale-Out Network Cornelis is solving one of the world’s biggest compute efficiency challenges-unlocking application performance…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchMumbai, IndiaHQ recorded Oct 1, 202651-200208 contacts →

Exact match

“Greeksoft Technologies is an Algorithm development and consulting firm specializing in low latency, high frequency, algorithmic trade execution, order routing and front end…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchGurgaon, IndiaHQ recorded Oct 1, 202651-200207 contacts →

Exact match

“Quantizer Research was founded in 2019 to become India’s leading Quant Trading and HFT firm.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchMalambe, Sri LankaHQ recorded Oct 1, 2026501-1,000203 contacts →

Exact match

“Part of London Stock Exchange Group (LSEG), LSEG Technology develops and operates high performance technology solutions, including trading, market surveillance and post trade…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchBuenos Aires, ArgentinaHQ recorded Oct 1, 202651-200194 contacts →

Exact match

“Desde 1998, en Primary proveemos plataformas de negociación para bolsas y mercados, y soluciones de conectividad segura de alto rendimiento destinadas a bancos y otras entidades…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchTokyo, JapanHQ recorded Oct 1, 2026201-500141 contacts →

Exact match

“Fixstars is a software company devoted to "Speed up your Business".”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchNeedham, MA, United StatesHQ recorded Oct 1, 202651-200123 contacts →

Exact match

“HPR is a comprehensive platform-as-a-service, pioneering hardware-based trading infrastructure solutions as the natural evolution in capital markets.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchMohali, IndiaHQ recorded Oct 1, 202651-200123 contacts →

Exact match

“uTrade™ Solutions is a financial technology company enabling smarter trading by specializing in low latency algorithmic trading platforms for institutional investors and…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Oct 1, 202651-20095 contacts →

Exact match

“Grasshopper is a quantitative trading technology provider based in Singapore.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, IsraelHQ recorded Oct 1, 202651-20090 contacts →

Exact match

“Istra Research Ltd is a cutting-edge technology and analytics company in Israel.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchBangalore, IndiaHQ recorded Oct 1, 202651-20088 contacts →

Exact match

“At Tradelab, we are more than a trading software company, we are a long-term technology partner for scale.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchNY, United StatesHQ recorded Oct 1, 202651-20085 contacts →

Exact match

“Legacy trading infrastructure can’t keep pace with the way modern wealth firms operate.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchOakland, CA, United StatesHQ recorded Oct 1, 202651-20080 contacts →

Exact match

“McKay Brothers is the acknowledged leader in providing low latency wireless networks between key financial markets globally.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchMumbai, IndiaHQ recorded Oct 1, 202651-20080 contacts →

Exact match

“Nerve Solutions is a team of engineers creating products for real time risk management and surveillance in financial markets allowing market participants to identify and quantify…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Oct 1, 202651-20074 contacts →

Exact match

“Intelligent Execution.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchNordhavn, DenmarkHQ recorded Oct 1, 202651-20070 contacts →

Exact match

“We are on a mission to automate the financial markets while focusing on making complex decisions faster than anyone else.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchNY, United StatesHQ recorded Oct 1, 202611-5062 contacts →

Exact match

“Financial firms need a new approach to infrastructure to support their strategies, growth and success in today’s market.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchToronto, CanadaHQ recorded Oct 1, 202611-5055 contacts →

Exact match

“We are a financial technology product company based in Canada and Sri Lanka.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Oct 1, 202651-20051 contacts →

Exact match

“Celoxica offers the fastest, most deterministic trading & market data solutions with the lowest footprint.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 300 latency-critical software companies worldwide

See the full list, filter by size, metro and specialty, and access 3,233 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Latency-critical software companies worldwide at a glance

As of Oct 1, 2026
39.5%Verified-email coverage
27.3Average contacts per company
11-50Median size (employees)
6.0%Largest-city concentration · New York
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
132
11-50
114
51-200
42
201-500
7
501-1,000
3
1,001-5,000
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for latency-critical software companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “latency-critical software companies” 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. 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 3,233 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 October 1, 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.

Latency-critical software companies by location

3 lists · largest first

Every Latency-critical software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “latency-critical software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many latency-critical software companies are there worldwide?

RevenueBase identified 300 company matches for latency-critical software companies worldwide as of October 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?

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

Which country has the most latency-critical software companies?

The United Kingdom leads with 54 companies, followed by the United States (36) and India (29). Every latency-critical software companies list by country and city is linked on this page.

Which city has the most latency-critical software companies?

New York leads with 18 company records, followed by London (15) and Singapore (9).

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 3,233 professional contacts with verified work emails tracked across these 300 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 October 1, 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.