10 Best Media Translation Services: Expert Picks for 2025

In today’s global media landscape, reaching international audiences requires more than just high-quality content—it demands culturally resonant communication that preserves your brand voice across languages. Media companies face unique translation challenges, ranging from maintaining precise timing in subtitles to capturing cultural nuances in voiceovers. 

According to PwC’s Global Entertainment & Media Outlook 2025-2029, the industry generated $2.9 trillion in revenue in 2024 and is projected to reach $3.5 trillion by 2029, highlighting massive opportunities for global expansion.

To help you navigate this growth, we’ve evaluated 10 leading media translation services based on their multimedia expertise, language coverage, compliance standards, and integration capabilities. Our research-backed comparison provides the objective insights you need to select the right translation partner for your media content localization needs.

Why the media needs specialized translation

The media industry requires translation services that understand the technical complexities and cultural sensitivities unique to multimedia content. Unlike standard document translation, media localization involves precise timing synchronization for subtitles, cultural adaptation for dubbing, and maintaining brand voice across diverse formats. Media companies must also comply with various international broadcasting standards, accessibility requirements, and regional content regulations while ensuring seamless integration with content management systems and publishing workflows. 

The global media market is increasingly dominated by digital platforms, reflecting a shift in consumer behavior towards on-demand content consumption and personalized experiences. Specialized media translation services offer the technical expertise and industry knowledge required to navigate these complexities, thereby accelerating the time-to-market for international content distribution.

10 best media translation services at a glance

• Milengo
• TransPerfect
• Renaissance Translations
• CCJK
• GTS Translation
• Smartling
• Icon plc
• Ulatus
• Linguistic Systems (LSI)
• VSI Group

Our picks for the 10 best media translation services

Company Name	Years Operating	Number of Languages Served	Price	Compliance & Security	Integrations	Customer Support
Milengo	30+	120+	$0.021 to $0.218 per word	ISO 17100, ISO 18587, ISO 5060 certified; GDPR-compliant	50+ CMS/TMS platform integrations and APIs	Dedicated client teams across EU/US/Asia time zones
TransPerfect	30+	200+	Custom Quote	ISO 27001, ISO 17100 certified; EU-U.S. Data Privacy Framework compliant	CMS/DAM/PIM connectors and robust API platform	Global phone and email support with Zendesk ticketing
Renaissance Translations	15+	150+	Custom Quote	ISO-certified with secure data handling practices	CMS and translation tool integrations	Dedicated customer support via contact forms
CCJK	20+	230+	Custom Quote	ISO-certified; HIPAA-compliant with encrypted storage	CAT tools, APIs, and client portals	24/7 customer support across all time zones
GTS Translation	20+	100+	From $0.08/word	HIPAA-compliant; certified medical translations provider	Integration support for various sectors	Phone, email, and online chat support
Smartling	10+	100+	Custom Quote	PCI, SOC 2, HIPAA, and GDPR compliant	Customer support platform integrations like Zendesk	Dedicated Customer Success Managers and 24/7 technical support
Icon plc	30+	300+	Custom Quote	FDA QSR and ISO 13485 compliant	QA support and training assistance for integrations	24/7 support in 170+ languages
Ulatus	15+	200+	From $0.05/word	HIPAA-compliant with encrypted file transfer	CMS and translation tool integrations	Round-the-clock client servicing with 1-hour quote response
Linguistic Systems (LSI)	50+	115+	From $135 per project	ISO 9001 certified with secure handling practices	CMS and translation tool integrations	Phone and email support with long-running operations expertise
VSI Group	30+	40+	Custom Quote	Robust security measures with confidentiality protocols	CMS and translation tool integrations	Local studio teams worldwide with project manager advisory

Milengo

Milengo specializes in translating and localizing multimedia content, including subtitles, voiceovers, and dubbing, with over 30 years of industry experience. The company combines AI translation technology with media-savvy linguists to deliver high-impact, on-brand translations that maintain cultural relevance and timing precision. Their platform offers fast, flexible delivery to support agile publishing cycles and supports 120+ languages for global media distribution. Milengo is particularly well-suited for international companies managing large-scale, multilingual content pipelines requiring consistent quality and rapid turnaround.

Why It’s Good for Media Translations: Milengo stands out for its ability to deliver fast, scalable, and on-brand multimedia localization. With over 30 years of experience, ISO-certified quality, and AI-powered workflows, it’s the go-to partner for media companies requiring subtitling, voiceover, and content adaptation across more than 120 languages—without compromising cultural relevance or speed to market.

Compliance & Security: Milengo is certified for ISO 17100 (Translation services) and ISO 18587 (Post-editing of MT output) with guaranteed translation quality according to ISO 5060. The platform maintains GDPR-compliant workflows, secure client portals, NDAs for linguists, and enterprise-grade data protection practices.

Integrations: The company offers 50+ platform integrations and APIs for automated content pipelines. They provide convenient and secure translation self-service options via the client portal, as well as LanguageDesk plus sFTP/HotFolder support for seamless workflow management.

Customer Support: Milengo provides dedicated client teams with support across major global time zones (EU/US/Asia) and expert focus on localization strategy consulting. Self-service options are available via the client portal, LanguageDesk with fast response times (quote in less than 1 day), and comprehensive client onboarding support.

Pros & Cons:

Pros	Cons
Expertise in multimedia and eLearning course localization	Not ideal for one-off translation requests due to its focus on scalable, continuous localization workflows
Multilingual DTP for on-brand visual content across markets
Native linguists skilled in tone and timing
ISO-certified workflows
Fast, reliable delivery for high-volume media projects

TransPerfect

TransPerfect offers comprehensive media localization services, backed by over 30 years of experience, including subtitling, dubbing, and voiceover services. The company utilizes advanced technology platforms to streamline the localization process, ensuring efficiency and consistency across projects. They provide end-to-end solutions from script translation to final media delivery, guaranteeing high-quality results across various media formats. TransPerfect serves over 200 languages and leverages a robust technology infrastructure to handle complex multimedia projects at scale.

Why It’s Good for Media Translations: TransPerfect offers comprehensive end-to-end localization services, seamlessly managing every aspect of the process—from script translation to dubbing, subtitling, conformance, accessibility services, and more.

Compliance & Security: The company holds certifications for ISO 27001, ISO 27701, ISO 27017, ISO 9001, ISO 13485, and ISO 17100. TransPerfect complies with the EU-U.S. Data Privacy Framework, holds TISAX certification, and implements robust security measures throughout its operations.

Integrations: TransPerfect offers connectors for CMS/DAM/PIM systems and provides a robust API platform for custom integrations. They support plug-ins like ServiceNow with their Smart MT solution for seamless workflow connectivity.

Customer Support: The company offers global phone and email support, including a toll-free number, and utilizes a Zendesk ticketing system for resolving issues. They provide dedicated support for enterprise clients with comprehensive service coverage.

Pros & Cons:

Pros	Cons
Strong technical and media experience	Smaller scale than global leaders
ISO-certified	Limited 24/7 coverage
Multi-regional presence
Good QA workflows

Renaissance Translations

Renaissance Translations offers high-quality media translation services at competitive rates, backed by over 15 years of industry experience. The company maintains a diverse pool of expert translators who help global companies of various niches grow their news distribution with linguistically accurate and culturally appropriate translations. They specialize in press release blogs and news articles, offering comprehensive solutions for media companies looking to expand their international reach. Renaissance Translations serves 150+ languages and focuses on delivering cost-effective translation solutions without compromising quality.

Why It’s Good for Media Translations: Renaissance Translations specializes in translating press releases, blogs, and news articles into 150+ languages, helping global companies expand their reach in the media industry.

Compliance & Security: Renaissance Translations operates as an ISO-certified translation company, implementing secure data handling practices. They ensure confidentiality through NDAs and secure file transfer methods for all client projects.

Integrations: The company supports integration with various content management systems and translation tools, facilitating seamless workflow management for clients across different platforms.

Customer Support: Renaissance Translations offers dedicated customer support through contact forms and direct communication channels, providing tailored solutions to meet the specific needs and project requirements of each client.

Pros & Cons:

Pros	Cons
Global reach	Can be more corporate and process-heavy
350+ languages
Advanced AI and MT tools
Strong telecom focus
Ideal for enterprise-scale work

CCJK

CCJK offers professional translation services with over 20 years of experience, including document, website, video, software, medical, game, text, voice, media, and multimedia translation. The company offers multimedia localization services that enable clients to connect authentically with target markets across more than 230 languages. CCJK focuses on cultural adaptation and story resonance, ensuring that translated content not only converts words but also adapts narratives to resonate with diverse audiences. Their comprehensive approach covers the full spectrum of media content types and formats.

Why It’s Good for Media Translations: CCJK provides professional media translation services in over 230 languages, featuring experienced linguists who not only translate words but also adapt stories to resonate with diverse audiences.

Compliance & Security: The company maintains ISO certification and HIPAA-compliant translation services. CCJK adheres to advanced security protocols, including encrypted storage and secure file transfer methods, with NDAs for all linguists working on projects.

Integrations: CCJK supports CAT tools, APIs, and client portals for comprehensive workflow management, facilitating seamless integration with client systems and existing translation workflows.

Customer Support: The company offers 24/7 customer support with prompt response times across all time zones, backed by a dedicated team for client assistance and project management.

Pros & Cons:

Pros	Cons
Combines human + AI translation	Premium pricing
Telecom and multimedia expertise	Smaller scale than the top global players
Data-secure workflows
Innovative and agile

GTS Translation

GTS Translation offers professional, human-certified translations with a global reach and over 20 years of industry experience. The company is ISO compliant and certified for official use, offering fast online ordering capabilities. They provide translation services in over 80 languages, including media-related content such as video and audio translations. GTS Translation specializes in delivering certified translations that meet official standards, while maintaining competitive pricing and reliable service delivery for media content localization needs.

Why It’s Good for Media Translations: GTS Translation has provided high-quality, professional translation services for over 20 years, with a proven track record in the media industry, ensuring accurate and timely translations.

Compliance & Security: The company complies with HIPAA to protect the confidentiality of all protected health information (PHI) in documents it translates, operating as a certified medical translation service provider with comprehensive data protection measures.

Integrations: GTS Translation provides translation services for various sectors, including legal, medical, and technical fields, supporting seamless integration with client systems for efficient translation workflows.

Customer Support: The company provides customer support via phone, email, and online chat, offering notarized translator affidavits and translation certificates upon request for official documentation needs.

Pros & Cons:

Pros	Cons
580+ languages	Higher minimum service levels for small projects
24/7/365 availability
Large telecom and tech client base
Complete interpretation + translation suite

Smartling

Smartling provides high-quality, on-brand translations with a satisfaction guarantee at a fraction of the cost and turnaround time of traditional agencies. With over 10 years of experience, the company provides translation services for various sectors, including legal, medical, and technical fields, across more than 100 languages. Smartling’s platform is built around efficiency and cost-effectiveness, leveraging technology to streamline translation processes while maintaining quality standards. Their approach focuses on delivering consistent results that meet brand requirements and project deadlines.

Why It’s Good for Media Translations: Smartling provides AI-powered translation management solutions, enabling media companies to automate and streamline their translation processes, ensuring consistency and efficiency across global content.

Compliance & Security: The company complies with PCI, SOC 2, HIPAA, and GDPR standards for data security, maintaining secure data handling practices and confidentiality through technical and organizational measures.

Integrations: Smartling integrates with leading customer support platforms, including Zendesk, Salesforce Knowledge, ServiceNow, and MindTouch, to extend the reach of the support team to any customer worldwide.

Customer Support: The company provides comprehensive enterprise support, including dedicated Customer Success Managers, 24/7 technical support, and professional services for integrations and onboarding.

Pros & Cons:

Pros	Cons
Cloud-based translation management platform ideal for digital and streaming media	Focuses more on software/media platform localisation than film or broadcast dubbing
Real-time collaboration tools	Requires integration setup for full functionality
Visual context for subtitles and UI
API integration for CMS and video platforms
Strong analytics for content performance

Icon plc

Icon plc provides translations, linguistic validations, and COA expertise with over 30 years of experience, maintaining a network of 2,700+ translators across 300+ language pairs. The company is ISO certified and specializes in clinical and medical translations, offering services such as voiceover, subtitling, and website localization for clinical, regulatory, and patient materials. Icon plc brings extensive expertise in highly regulated industries, ensuring compliance and accuracy in the translation of specialized content. Their comprehensive approach covers both technical accuracy and cultural adaptation for global audiences.

Why It’s Good for Media Translations: Icon plc offers comprehensive media translation services, including subtitling, voiceover, and dubbing, ensuring culturally relevant and high-quality translations for global media content. Their ISO 17100-certified processes and advanced technology platforms streamline the translation workflow, providing clients with efficient and accurate media localization solutions.

Compliance & Security: The company offers 24/7 support in over 170 languages through on-demand language interpretation services provided by interpreters familiar with medical terminology, ensuring compliance with FDA QSR and ISO 13485 standards.

Integrations: Icon plc offers QA support, including compliance with FDA QSR and ISO 13485, providing training, audit preparation, and assistance with complaint handling, design control, and other related services.

Customer Support: The company offers 24/7 support in over 170 languages, providing a resource center, iSITE portal, and LabView360 for sample management. GCP-trained customer support agents and project support analysts are available year-round.

Pros & Cons:

Pros	Cons
Enterprise-level translation infrastructure	Primarily focused on life sciences rather than creative media
ISO-certified quality	Limited in dubbing or subtitling specialisation
Handles large multilingual projects efficiently
Secure and compliant processes
Strong project management systems

Ulatus

Ulatus provides professional translation and localization services in over 200 languages, with 15+ years of experience, specializing in sectors such as legal, medical, and technical. The company offers services such as document translation, website localization, and multimedia localization, utilizing a network of native-speaking linguists with expertise in various industries. Ulatus focuses on delivering culturally appropriate translations that maintain technical accuracy while resonating with target audiences. Their comprehensive approach encompasses both standard translation needs and specialized localization of multimedia content.

Why It’s Good for Media Translations: Ulatus specializes in audio and video translation services, including subtitling, voiceover, and dubbing, supporting over 200 languages. Their expertise in multimedia content localization ensures that media companies can effectively reach global audiences with accurate and culturally appropriate translations.

Compliance & Security: The company complies with HIPAA for medical translations and ensures data security with encryption and secure file transfer methods, offering certified translations for legal documents.

Integrations: Ulatus supports integration with various content management systems and translation tools, facilitating seamless workflow management for clients across different platforms.

Customer Support: The company offers round-the-clock client servicing with published business hours “13:30–02:30 GMT, all days,” plus global phone/email and web form support. Their inquiry page promises quotes “within 1 hour,” and they also run 24/7 interpreting lines.

Pros & Cons:

Pros	Cons
Expert in multimedia and academic media translations	Limited large-scale media infrastructure (e.g., studios, dubbing)
Supports video, audio, and e-learning localisation	Smaller global media presence than big entertainment-localisation firms
ISO-certified quality
Uses human translators with subject expertise
Good for multilingual digital campaigns

Linguistic Systems (LSI)

Linguistic Systems offers translation services in over 115 languages with an impressive 50+ years of industry experience, specializing in legal, medical, business, institutional, academic, government, and personal documents. The company maintains a network of over 7,000 translators, including lawyers, scientists, engineers, and other bilingual professionals with specialized expertise in various fields. LSI offers services including document translation, interpreting, and software localization, leveraging decades of experience to deliver precise and culturally sensitive translations. Their extensive translator network ensures subject matter expertise across a wide range of industries and content types.

Why It’s Good for Media Translations: Linguistic Systems offers expert translation services in over 120 languages, specializing in media content such as scripts, subtitles, and voiceovers. Their extensive experience and commitment to quality make them a trusted partner for media companies seeking precise and culturally sensitive translations.

Compliance & Security: The company maintains ISO 9001 certification and adheres to industry standards for translation services, ensuring data security through secure handling practices throughout its operations.

Integrations: LSI offers integration with various content management systems and translation tools, facilitating seamless workflow management for clients across different platforms and systems.

Customer Support: The company offers phone and email support through its contact page, which includes service information and a company overview highlighting its long-standing operations and coverage in over 120 languages for comprehensive client assistance.

Pros & Cons:

Pros	Cons
50+ years in the translation industry	Focused mainly on business and legal media rather than creative entertainment
Handles video transcription and media content translation	May not offer dubbing or high-end media production
Wide range of language combinations
Emphasis on confidentiality and secure file handling
Suitable for corporate and educational media

VSI Group

VSI Group specializes in dubbing, voice-over, subtitling, translation, and post-production services within the broadcast and corporate communications industries, with over 30 years of experience. The company offers services in over 80 languages, including script translation, video post-production, and media processing, operating 28 owned and operated studio facilities worldwide. VSI Group provides comprehensive, end-to-end media localization solutions, encompassing everything from initial translation to final audio-visual production. Their global studio network enables consistent quality and coordinated project management across international locations.

Why It’s Good for Media Translations: VSI Group is a solid provider of dubbing, subtitling, voice-over, translation, and post-production services within the broadcast and corporate communications industries. They offer comprehensive media localization solutions, including lip-sync dubbing, voice-over, subtitling, and access services, ensuring high-quality translations that resonate with global audiences.

Compliance & Security: The company implements robust security measures, including physical security controls and digital security practices, ensuring the confidentiality of client content throughout the production process.

Integrations: VSI Group offers integration with various content management systems and translation tools, facilitating seamless workflow management for clients across different platforms.

Customer Support: Support is delivered through local studio teams worldwide, with a contact hub listing direct phone/email for each city, noting that a project manager will advise on the best solution when clients get in touch.

Pros & Cons:

Pros	Cons
Full-service media localisation company (dubbing, subtitling, voice-over, transcription)	More premium-priced due to production-level services
Global network of studios	Focused mainly on entertainment and broadcast sectors (less corporate media)
Works with major broadcasters and streaming platforms
Native-language creative teams
Strong in audiovisual quality control

Selection criteria and review methodology for media translation services

Our evaluation methodology focused on objective, data-driven analysis of 10 media translation service providers to ensure comprehensive and unbiased comparisons. We assessed each company across multiple criteria to provide actionable insights for media companies seeking translation partners.

• Core Capabilities: We evaluated translation quality, multimedia expertise, cultural adaptation skills, and industry-specific knowledge. Companies were assessed on their ability to handle subtitling, dubbing, voiceovers, and content localization while maintaining brand consistency and cultural relevance.
• Years Operating: We considered industry experience as a key indicator of stability and expertise. The providers in our analysis range from 10 to 50 years of operation, with most having 15 years or more of specialized experience in media translation.
• Languages Served: We evaluated language coverage as a critical factor for global expansion. The companies serve between 40 and 300+ languages, with most offering 100+ language combinations to support international media distribution.
• Compliance & Security: We assessed regulatory compliance capabilities, including ISO certifications, GDPR compliance, HIPAA standards, and data security protocols. This evaluation was particularly important for media companies handling sensitive content and operating in regulated markets.
• Integrations: We examined platform connectivity and workflow integration capabilities, including CMS/TMS integrations, API availability, and client portal functionality. These features are essential for seamless management of media content and automated localization workflows.
• Customer Support: We evaluated the quality, availability, and geographic coverage of support. This included assessing response times, dedicated account management, technical support capabilities, and time zone coverage for global media operations.

Why choose Milengo for media translations

Milengo emerges as the top choice for media translation services, combining 30+ years of industry expertise with cutting-edge AI translation technology and media-specialized linguists. The company excels in translating and localizing multimedia content, including subtitles, voiceovers, and dubbing, while maintaining on-brand precision and cultural relevance across more than 120 languages.

Key advantages that set Milengo apart:

• Multimedia Specialization: Expertise in subtitles, voiceovers, dubbing, and eLearning course localization with native linguists skilled in tone and timing
• Advanced Technology: AI translation workflows combined with human expertise deliver fast, scalable solutions without compromising quality
• Comprehensive Compliance: ISO 17100, ISO 18587, and ISO 5060 certifications ensure guaranteed translation quality with GDPR-compliant workflows.
• Seamless Integration: 50+ platform integrations and APIs enable automated content pipelines with self-service options via the LanguageDesk portal
• Global Support Excellence: Dedicated client teams across EU/US/Asia time zones with localization strategy consulting and fast response times (quote in under 1 day)
• Proven Track Record: Over three decades of experience serving international companies with large-scale, multilingual content pipelines

Final thoughts

Selecting the right media translation service provider is crucial for successful global content expansion and audience engagement. Our comprehensive analysis reveals that the most effective providers combine technical multimedia expertise, extensive language coverage, robust compliance standards, and seamless workflow integrations. Data-driven evaluation of capabilities, experience, and support quality ensures you partner with a provider that can scale with your international growth objectives while maintaining brand consistency across markets.Ready to streamline your media translation process?

Get started to see how the right translation partner can accelerate your global growth.