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Top 5 Localization Software SaaS Companies in May 2026

As of May 2026, there are 5 SaaS companies in Localization Software. They have combined revenues of $42.7M and employ 388 people. They have raised - and serve - customers combined.

Localization Software refers to tools and solutions that enable organizations to adapt their products, content, and software applications to meet the linguistic and cultural requirements of specific markets. This process involves translating text, modifying designs, and ensuring that software functions appropriately for different regions. Typical use cases include website localization, mobile app adaptation, and the translation of marketing materials, ensuring that they resonate with local audiences. The primary features of localization software often include translation memory, terminology management, workflow automation, and quality assurance components. These tools are used by various professionals, including localization managers, content creators, and marketing teams, who seek to enhance user experience and accessibility in diverse markets. By streamlining the localization process, organizations can effectively reach and engage international audiences, optimizing their global presence without losing brand identity or message integrity.

Companies
5
Revenue
$42.7M
Funding
-
Employees
388

Filters

Sorting: Highest -> Lowest

Filters
Revenue
All<$1M$1M-$5M$5M-$10M$10M-$100M$100M+
Funding (Locked)Growth (Locked)Team-Size (Locked)

Top Localization Software Companies

Showing 10 of 2 companies ranked by annual revenue.

1
MEDIAWEN international

United States

Cloud based video Translation Management System (TMS) & Localisation services. Our mission at MEDIAWEN is to make video and audio content accessible to all, in every language. We're a software company based in France that provides high scale, secure cloud-based tools and services for video and audio localization. Since 2014, we have been designing, developing, and customizing online tools that are available via the MEDIAWEN·HUB platform and our REST API. Working with our ecosystem of carefully selected language service providers (LSP), MEDIAWEN also offers video and audio localization services in every language for sectors such as broadcast, elearning, marketing & communication, NGOs, international organizations, etc. MEDIAWEN's solutions apply natural language processing (NLP), artificial intelligence (AI) and automation functions to cognitive linguistic challenges. Our hybrid service streamlines time-consuming tasks in the localization process. The MEDIAWEN·HUB platform is a cloud-based localization management system for use by large teams, which offers a wide range of features: - Closed captioning - Multilingual subtitling - Automated dubbing - Encoding - Secure streaming MEDIAWEN’s tools and products save time and resources, enabling higher-quality production and faster delivery at affordable prices.

Revenue
$1.3M
Customers
-
Year founded
2014
Funding
-
Team size
12
Growth
-
2
ShortGPT

, , United States

ShortGPT is an open-source Python framework designed to streamline and automate the entire video content creation process. It leverages AI to handle tasks like script generation, footage sourcing, voiceover synthesis, caption generation, and video editing. ShortGPT supports multiple languages and integrates with various asset sources, making it a powerful tool for content creators, marketers, and businesses looking to efficiently produce high-quality video content at scale

Revenue
$1.1M
Customers
-
Year founded
-
Funding
-
Team size
10
Growth
-

Inclusion Criteria

- Must facilitate the translation and adaptation of software and content to different languages - Should include features for terminology management and quality control - Must support collaboration among multiple users, including translators and project managers - Should provide analytics and reporting tools to track localization progress - Not just provide translation; must also adapt products to meet cultural norms and technical requirements