Veri Egemenliği
İletişim verilerinin nerede bulunduğunu, kimin yöneteceğini ve organizasyon sınırlarını nasıl aştığını seçin.
A trust runs on communication that was never designed to be secure.
Veri ikametgahı dar bir soruyu cevaplar: verilerin istirahatte nerede saklandığı. Veri egemenliği daha ileri gider. Çevreyi kimin işlettiğini, hangi yargı yetkisinin geçerli olduğunu, sistemi kimlerin yönetebileceğini ve verilerin ortamlar arasında nasıl hareket edebileceğini kapsar. Düzenlenmiş iletişim için, bu daha geniş kontrol modeli, güvenlik ve tedarik ekiplerinin giderek daha fazla önem verdiği şeydir.
Since FinIA, trustees are supervised. The exposure is personal.
Swiss trustees now operate under FinIA licensing and Supervisory Organisation oversight, where insufficient channel governance is a documented finding category.
The revised FADP (Art. 62) adds a personal criminal fine of up to CHF 250,000 for intentional breach of confidentiality — on the trustee, not the trust company.
Above that sit SO remediation, beneficiary claims, and insurance policies that exclude unsanctioned channels.
UK trustees: the confidentiality and record-keeping duties differ in source, not in substance. The architecture problem is the same. The full exposure analysis is in the whitepaper.
What moves into Letro
Every party to the structure, in one channel — verified.
Verify the parties, deliver documents, communicate with beneficiaries and co-trustees — inside one Swiss-hosted, end-to-end encrypted channel.
In practice
Verify every party with PostNumber
Settlors, beneficiaries, protectors, co-trustees. NFC passport scanning issues each a verified, permanent PostNumber identity tied to a verified address. You know who you're communicating with — and can prove it later.
Deliver documents through the Hub
Trust deeds, accounts, distribution notices, letters of wishes. Each party sees exactly what they're entitled to, in one secure space. Nothing goes as an attachment; nothing sits in a family inbox. You see what was delivered, when, to whom.
Communicate without leaving the record
Encrypted messaging, voice and video with beneficiaries and co-trustees. The request that used to arrive on WhatsApp stays inside the same auditable channel as the documents it concerns.
Private AI that never leaves the encryption boundary
Two things, nothing more: it helps design how communication should flow among the parties to a structure, and it works inside end-to-end encrypted chat. No data to a third-party model, nothing used for training. Ask us to show it.
Built for the regulatory context, not adapted to it.
Swiss-hosted, Swiss-controlled: infrastructure in Switzerland, operated by a Swiss company, outside the reach of the US CLOUD Act. End-to-end encrypted by default, on the Matrix open protocol, with Swiss-controlled key custody. Independently penetration-tested: external penetration test completed September 2026 by ImmuniWeb (Geneva, CREST-accredited) — attestation letter available to prospects on request. Audit-grade record: exportable, timestamped, tamper-evident. Your deployment, your risk profile: cloud, dedicated single-tenant, or sovereign on your own infrastructure — including air-gapped.
See where you stand.
Uygulamayı indirin ve uçtan uca güvenli bir görüşmeye başlayın.
