Company lists · Data refreshed November 2026

Top 23 Custom web-based software agencies based in Montevideo, Uruguay

RevenueBase identified 167 company matches for custom web-based software agencies associated with Montevideo, Uruguay as of November 2026 and tracks 1,626 professional contacts across them, including 561 with verified work emails. Across Uruguay, Montevideo is the largest hub for this category.

This list covers company matches for custom web-based software agencies associated with Montevideo, Uruguay, 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
167Companies
1,626Contacts tracked
561Verified emails
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The 23 largest custom web-based software agencies based in Montevideo, Uruguay

Ranked by team size
Top 23 of 167 company matches for custom web-based software agencies based in Montevideo, Uruguay, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMontevideo, UruguayHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“CodigoDelSur is an 19-year-old expert software, web, and mobile app development shop.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMontevideo, UruguayHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“En DVelop, convertimos los desafíos de negocio en software de alto impacto desde 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMontevideo, UruguayHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“En Middlesoft ofrecemos soluciones especializadas que combinan las mejores prácticas de ingeniería de software y sistemas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“GlobalUY is a software development company based in Montevideo, Uruguay.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Nareia is a software engineering squad working alongside clients all over the world to shape highly valuable mobile apps and websites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Quienes somos: Nacemos en el año 1997 dedicados específicamente al desarrollo de Software de Control de Personal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“At Moon, we boost your ideas before we turn them into action.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“At Element 14 we empower companies big and small with high-quality, cost-effective software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Silver River is a Uruguay-based software engineering company specializing in custom software development using the latest technologies and agile methodologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMontevideo, UruguayHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Since 2010, iTSystems has been a trusted partner for businesses seeking innovative and reliable solutions powered by Microsoft technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“We are a Uruguayan software development company with over 15 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Seamless collaboration, total transparency, secure delivery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Magenta Innova es una empresa de Desarrollo de Software con sede en Montevideo, Uruguay, país líder en América Latina en materia de exportación de software y servicios de IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMontevideo, UruguayHQ recorded Nov 6, 20261,001-5,00018 contacts →

Exact match

“Formerly known as Octobot, we are now Sparq, where it all starts with a spark-an idea, an interest, a need for innovation and discovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMontevideo, UruguayHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Una empresa de software que se especializa en trabajar codo a codo con sus clientes para ofrecer soluciones de software a la medida de sus necesidades específicas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“We're a team of software engineers who speak AEC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMontevideo, UruguayHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“At Sagant, we understand the importance of having a strategic ally in technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“We are a partner-driven software development agency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMontevideo, UruguayHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“We are a software development shop located in World Trade Center Free Zone with a number of cross functional teams abroad focusing on the design, development, testing and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMontevideo, UruguayHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Nos especializamos en encontrar soluciones de tecnología, que se adapten al negocio de nuestros clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“GufCS is an information technology company that aims to offer high quality outsourcing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Innicia es una empresa de software Uruguaya especializada tanto en el desarrollo de aplicaciones empresariales como también en aplicaciones RIA de alto impacto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMontevideo, UruguayHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Construimos productos, ejecutamos proyectos y brindamos consultoría para soportar el desarrollo de la estrategia y negocio online de nuestros clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 23 of 167 custom web-based software agencies based in Montevideo, Uruguay

See the full list, filter by size, metro and specialty, and access 561 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom web-based software agencies based in Montevideo, Uruguay at a glance

As of Nov 6, 2026
34.5%Verified-email coverage
9.7Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
99
11-50
56
51-200
10
201-500
1
1,001-5,000
1

Email recency for this list is measured across the whole Uruguay list rather than for Montevideo, so it is reported there. Company counts and contact totals on this page are exact for Montevideo, over 167 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 Montevideo, Uruguay whose business descriptions match “custom web-based software agencies” 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 561 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.

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 “custom web-based software agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom web-based software agencies are there based in Montevideo, Uruguay?

RevenueBase identified 167 company matches for custom web-based software agencies associated with Montevideo, Uruguay 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?

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

Which city in Uruguay has the most custom web-based software agencies?

Montevideo leads Uruguay with 167 company records, followed by Punta Del Este (6) and Maldonado (4).

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 561 professional contacts with verified work emails tracked across these 167 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.