Speech translation companies, products & suppliers
Spoken language translation, live or recorded, not text MT. Jobs: live speech translation; dubbed recordings; interpreter-style sessions.
What is Speech translation?
Spoken language translation, live or recorded, not text MT. Jobs: live speech translation; dubbed recordings; interpreter-style sessions.
What problems does it solve?
Meetings and calls still fail when participants do not share a language.
Typical business use cases
- Live speech translation
- Dubbed recordings
- Interpreter-style sessions
Important capabilities
- ASR plus MT plus TTS
- Latency
- Speaker handling
What buyers should evaluate
- Latency
- Where audio goes
- Language pairs
Risks and governance considerations
Always-on translated audio archives.
Procurement checklist
- Audio retention
- Notice
- Pairs
Relevant AI Trustmark assurance
AI Trustmark independent findings appear only when an assessment or certificate exists. Category membership does not imply verification.
Products and providers
Open a product profile for its catalogue details, or use the provider link for the company profile. Claimed listings appear first, then by name. Payment never changes the order.
By CAMB.AI
CAMB.AI: Gold standard AI-powered localization in 150+ languages. Trusted by IMAX, Australian Open & Major League Soccer. Book demo. DubStudio is CAMB.AI's software product, from E
By DeepL
Explore our AI suite and get more done: Translate speech, text, and media, or integrate the DeepL API. DeepL Voice is DeepL's software product, from DeepL SE. Published at deepl.co
By Dubverse
Dubverse is a Generative AI platform with best in class AI Video Dubbing, AI Text to Speech, Auto Subtitles & API. Dubverse uses artificial intelligence to best in class Video Dubb
By ElevenLabs
ElevenLabs is a voice AI company that sells speech synthesis, voice cloning and related audio products over the web and API. Dubbing Studio is ElevenLabs's software product, from E
By HeyGen
Turn your ideas into AI videos with HeyGen. Add text, images or audio to produce complete videos featuring narration, captions, visuals and animation. HeyGen Video Translate is Hey
By Interprefy
Empower your multilingual events with Interprefy interpretation, AI speech translation, and captions, ensuring seamless communication for global audiences. Interprefy AI is Interpr
By KUDO
Human or AI-powered live speech translation in 200 languages. Integrates to any meeting or event platform—remote, hybrid, or in-person. KUDO AI Speech Translator is KUDO's software
By Microsoft
Microsoft Translator is Microsoft's family of translation apps and services for personal, business and education use. The Translator apps translate real-time conversations, menus a
By Rask AI
Say goodbye to expensive translators. Our goal is to provide a dubbing and translation experience with AI that is as good as a human. Rask AI is Rask AI's software product, from Br
By Timekettle
Redefine the Way of Cross-Language Communication with Timekettle Translation Earbuds. AI-powered real-time translators empower inbound and outbound travelers and interracial relati
Feel like a local anywhere in the world, carrying the Vasco live translator device in your pocket. Understand 108 languages in nearly 200 countries. Vasco Translator V4 is Vasco El
Products
Claimed products appear first. Ranking packs and payment do not change this list.
- DeepL Voice· DeepL
- Dubbing Studio· ElevenLabs
- DubStudio· CAMB.AI
- Dubverse· Dubverse
- Interprefy AI· Interprefy
- KUDO AI Speech Translator· KUDO
- Microsoft Translator· Microsoft
- Rask AI· Rask AI
- Timekettle X1 AI Interpreter Hub· Timekettle
- Vasco Translator V4· Vasco Electronics
Also used in this category
These products have a different primary category so they do not compete for the same ranking queries. They are listed here because buyers still encounter them in this job.
- HeyGen Video Translate· HeyGen
Related categories
Relevant procurement and assurance guides
Frequently asked questions
What is Speech translation?
Spoken language translation, live or recorded, not text MT. Jobs: live speech translation; dubbed recordings; interpreter-style sessions.
What should not be listed as Speech translation?
Products whose buyer job is text translation, localisation, or language-learning apps. Those belong on their own category page so search queries are not split.
Has AI Trustmark independently assessed every Speech translation supplier?
No. A category listing is descriptive. Independent assessment is shown only on company or product pages that carry Trustmark evidence.
What model or provider changes should a buyer insist on being told about?
Material change usually includes a new model family, new region, new subprocessor, new write-capable tool, or a change that affects logging, privacy or human oversight. Those changes should trigger evidence refresh rather than a silent release.
How should buyers verify where AI customer data is processed?
Ask for the named processing locations, cloud regions and any subprocessors that see prompts, files or outputs. A directory listing is not evidence of residency. Independent assessment records the locations that were in scope on the assessment date.
Does a TrustMark on one product cover the rest of the company?
No. Independent assessment is scoped to the named organisation and, where relevant, the named product. Category pages list suppliers as a topic label. They do not imply that every listed company has been assessed.
What incident-handling evidence is useful for AI suppliers?
Buyers should see how AI-specific failures are detected, contained and notified — including unsafe outputs, data leakage and unauthorised agent actions. An incident policy that never mentions models, prompts or tools is incomplete for this class of product.
What security testing evidence should buyers request for an AI product?
Ask what was tested, against which version, whether prompt-injection, data-exfiltration and tenant isolation were in scope, and where failed prompts were stored. A generic ISO certificate or a vendor scanner screenshot is not by itself an AI TrustMark assessment.