Zug, Switzerland
Sentidant AG builds technology for the two things that cannot be delegated to a machine: accountability for what we do, and connection with the people who matter. One Swiss company. Three ventures.
The Human Accountability Layer for the AI era: a named human stands behind every AI-assisted document and every AI action, with signed, verifiable evidence.Live
halayer.com →Technology that carries human connection: presence you can feel, from the people who matter, in the moment it happens.
signal-1.com →A wearable that keeps the people you love close, connection worn on the wrist, designed and built with Swiss care.
sentidant-1.com →HAL is also the editor of ActionReceipt — an open, issuer-neutral standard for signed records of AI-agent actions, free for anyone to implement.
Sentidant AG is a single legal entity domiciled in Zug. Each venture operates with its own identity and roadmap under one balance sheet and one governance standard.
The group holds the minimum data its products need to work. HAL, for example, never stores document content, only cryptographic hashes. One data-protection spine covers every venture.
Technology should extend human capability without absorbing human responsibility or replacing human presence. Every product answers to that sentence.
Founder & CEO
CA(SA). Twenty years in CFO and asset-leadership roles across four continents, including Glencore and Barloworld.
Founder & Chairman
CA(SA), KPMG-trained. Former Glencore CFO and Director; eighteen years across governance, controls and multinational operations.
Contact
For partnerships, pilots and press, write to us directly: a named human answers.
andrew.tucker@sentidant.com