They decide
The choices that matter stay with the professional: what to do, for whom and when. SonIA never decides in their place.
SonIA Centaur is the certification programme for professionals who look after companies together with SonIA: SonIA prepares the work, the Centaur checks it in preview and authorises it. On sovereign AI, on the servers the client chooses, with client data protected.
Documents, entries and files, ready in preview.
Reviews, corrects, decides. The judgement stays theirs.
Only then is anything written, and it stays in the log.
Sample data in the panel
Every row is work prepared by SonIA: nothing is written until «Authorise».
The Centaur combines a professional's judgement with SonIA's speed. They look after companies, sign the work and answer for it: SonIA prepares it, they authorise it.
The choices that matter stay with the professional: what to do, for whom and when. SonIA never decides in their place.
SonIA prepares documents, entries and files and shows them in preview. Nothing is written without their «Authorise».
The Centaur passes the SonIA certification: they know the platform, the working method and the confidentiality rules.
SonIA works on the servers assigned to the client, who freely chooses where: in the cloud, in Italy or in Europe, or on-premise inside their own company. Client documents are not read by external services.
Each Centaur only sees the companies they follow. Every action stays in the log, with who authorised it and when.
From one workstation the Centaur moves from one company to the next: SonIA keeps track of each.
The Centaur answers for their work. SonIA never signs or decides in the professional's place: every entry carries the name of whoever authorised it.
How a Centaur works, step by step. The screens come from the app, with sample data.




With SonIA's super intelligence, sovereign and on the servers the client chooses.
Every important action waits for your Authorize.The list of certified Centaurs: references, area, type of clients followed and monthly fee. Choose the right professional for your company.
You set the price. You get paid directly into your Stripe account; SonIA keeps 20% only when you get paid.
The client pays for your service directly into your Stripe account: no intermediate step.
SonIA keeps 20% of your service, and only when you get paid. No fixed fees, no minimums.
The client pays the SonIA platform fee separately, to SonIA: the 20% never applies to that fee.
The client relationship is yours: the Centaur invoices the client for the service, SonIA invoices the Centaur for its share.
The SonIA platform fee is separate: the client pays it to SonIA.
Every certified Centaur has a personal referral link to bring new companies to SonIA: a lifetime discount for your client, recurring income for you for as long as the client stays with SonIA.
Give it to the companies you work with or meet: it is yours and carries your name.
A lifetime discount on their SonIA subscription, for as long as they stay.
Recurring income for as long as the client stays with SonIA, with nothing more to do.
This is separate from your own service: there you set your price and get paid into your account; here you earn because you bring a client to the platform.
Tell us who you are and who you work for. Review your application in preview, confirm it and we will write to you about certification.
Accountants, consultants and professionals who look after companies. Experience in the profession is required: the method of working with SonIA is learned through certification.
Each Centaur decides: the monthly fee is shown on their card. The SonIA platform fee is separate.
Directly into their Stripe account. SonIA keeps 20% of the Centaur's service, only when the Centaur gets paid.
No. SonIA prepares and shows the preview: nothing is written until the Centaur's «Authorise», and every action stays in the log.
On servers assigned to the client, who freely chooses where: in the cloud, in Italy or in Europe, or on local servers inside their own company (on-premise). Client documents are not read by external services and each Centaur only sees the companies they follow.
Become a certified SonIA Centaur: SonIA prepares, you decide and authorise, your clients grow with you.