The Voice for Responsible AI

Long before “AI” and “Voice” became buzzwords, we were pioneering speech technology. For over 30 years, we’ve been designing natural, accessible voices with a custom approach and proprietary technology.
We were the first to create custom voices, develop children’s voices, support rare languages, and launch voice preservation initiatives more than a decade ago.

This vision, combined with deep expertise and the agility of a human-scale organization, has earned us global recognition. Today, we design VoiceAI that make sense — for demanding contexts such as Accessibility, Transportation, and Customer Interaction.

Our DNA: 3 Pillars

  • 1. Ethics & Sustainability:
    We prioritize responsibility at every stage — from data selection to speaker rights and environmental impact. Voices are protected, and consent ensured. Our AI voices are designed for efficiency and minimal resource use.
  • 2. Technology & Flexibility:
    Ultra-natural voices, strong privacy, and adaptable deployment — on-device, on-premise/sovereign hosting, or in the cloud.
  • 3. Listening & Support:
    We operate with a human-scale structure, ensuring responsive teams and dedicated experts who guide you from first contact to long-term success — and that makes the difference.

30 years of human, adapted, and ethical vocal expertise.

Committed team at your side

We operate with human-scale structure, and that makes the difference!
Personalized guidance at every step.

“We commit to staying innovative, relevant, and reliable in a fast‑changing world—going beyond technology to build partnerships based on trust, quality, and shared values, and to support long‑term projects with expertise, ethics, and genuine care.”
The Acapela team

Acapela team gathering 2026Acapela people – 2026

  • Headquarters:
    Mons, Belgium
  • Subsidiaries:
    France (Toulouse)
    Germany (Frankfurt)
    Sweden (Stockholm)
  • Offices:
    Italy (Torino)
    Morocco (Rabat)
    USA (Boston)

Choosing your AI Voice?

We help you ask the right questions.

Download the Guide

Make Sure Your data Is Safe!

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Let’s talk!