No cloud provider in the processing chain, and no audio retained

SafeGPT gives Dutch municipalities, youth care and mental health providers, and legal teams a route to using AI securely, without sending data to servers outside the EU. With Reson8, SafeGPT now has a provider for transcription that meets the same standard.
At a glance
SafeGPT's customers are municipalities, law firms, and organizations across the Dutch care sector. Recordings from these customers are highly sensitive and considered special-category data under GDPR. Before any data is processed, a data protection officer is required to approve where it goes. SafeGPT built its platform to make this approval straightforward.
Transcription was one of the hardest parts to source on SafeGPT's terms, as all available engines ran on infrastructure owned outside the EU. Buyers defaulted to the provider their IT departments were already familiar with. That's the shape of the market: most speech-to-text runs on compute rented from a large cloud provider. An EU region determines where the audio physically sits, but does not determine who owns the hardware or which government can compel access to it.
“Our customers rely on our transparency. They want clarity about where their data is processed and who can access it. Keeping the full processing chain within Europe can be complex from a compliance perspective. Reson8 has allowed us to take a significant step forward in data sovereignty, with the entire transcription process now taking place in the Netherlands. A much clearer and simpler answer.”Mitchell Lachman, Founder and Director, SafeGPT
SafeGPT ran its review of Reson8 in the same way its customers' privacy officers would, asking who owns the machines, what is retained, and who else is in the chain.
Reson8 has no cloud provider underneath it. Inference runs on NVIDIA Blackwell GPUs that Reson8 owns and manages, co-located in a data center in the Netherlands. The company has no parent outside the EU that could be compelled to hand over data, retains no audio, and does not train on customer data. The ISO 27001:2022 certification made Reson8 a clear choice from a security perspective, and meant SafeGPT could rely on an independent audit instead of running its own.
By partnering with Reson8, SafeGPT also gets access to a highly accurate and fast speech model. SafeGPT can pass up to 50,000 complex, customer-specific terms as text, and Reson8 tunes the model in seconds with no fine-tuning or audio samples required. Dutch is supported, as is Frisian, the country's second official language.
“Reson8 owns the hardware the audio runs on. That fact removes most of the data privacy questions our customers ask. Of everything we tested, we found it's the safest and fastest option, and the only one we don't have to explain.”Mitchell Lachman, Founder and Director, SafeGPT
Companies usually close the data privacy gap by self-hosting a model, which means taking on significant infrastructure and security work themselves. SafeGPT didn't have to. Reson8 already owns the hardware and retains no audio, so SafeGPT only had to change a vendor instead of an entire architecture.
Transcribing sensitive audio and tired of explaining where it goes? Run your recordings through Reson8 and compare accuracy, speed, and cost against your current engine. Get in touch, visit our trust center, or get started at console.reson8.dev.
Reson8 gets the words right that matter most. Generic speech models mishear medication names, order numbers, addresses, and case references. Reson8’s speech-to-text adapts to your domain-specific terminology in real time or from a single text upload, no fine-tuning or audio samples needed.
Teams use it for voice agents, medical scribes, meeting notetakers, contact center analysis, captioning, legal transcription, and more. Built for European languages including English, running on our own GPU infrastructure in the Netherlands: zero audio retention, no training on customer data.
Reson8 is the speech-to-text (STT) product of Resonate Labs B.V., Amsterdam, backed by Balderton Capital and NP-Hard Ventures. Not affiliated with other companies named Reson8.