Technology

The whole stack, from the protocol up.

SQARES develops deep technology across four fields — led by autonomous AI agents, with identity, high security and our own protocol layer beneath them — and assembles them into complete systems. Own code, own research, own standards.

01 — The stack

Seven layers, one architecture.

Every layer is understood and built in-house. A project can start anywhere and go as deep as it needs. Read from the ground up.

07
Application
The finished product — app, website, dashboard and the experience the user touches.
Product
06
Payment & settlement
Cashflow, distribution and settlement rails — T+0 delivery-versus-payment, auditable.
Rails
05
AI agents
Autonomous systems that carry specialist workflows and decisions end to end — the lead layer.
Intelligence
04
Identity & permission
Digital identity, access control and KYC / AML verification.
Trust
03
Security architecture
Safe-by-design, self-custody, auditable, owner-only control.
Security
02
Smart contracts
Own standards, interoperable, immutable, compliance encoded in code.
Logic
01
Protocol layer
The base layer — we design and run our own distributed-ledger networks.
Base
02 — Capability fields

Four fields, deeply developed.

Led by AI, grounded in the protocol. Each field is built in-house and combines with the others into one system.

Field 01 — the lead

AI agents

Autonomous AI systems that take on specialist work as a digital employee — reasoning, deciding and acting across a full workflow, on top of the systems below.

  • Autonomous, task-solving agents
  • Domain-specialist automation
  • Human-in-the-loop control
  • Data & document processing
  • Integration with the systems below
  • Continuously improving intelligence
Field 02

Identity & verification

Digital identity and access systems, with KYC / AML verification and permission logic that travels with the asset and the user.

  • Digital identity
  • KYC / AML verification
  • Permission & whitelist logic
  • Access-control systems
  • Verifiable credentials
  • Regulatory-ready design
Field 03

High-security systems

Security is designed in, not added on. Self-custody models, owner-only control and cybersecurity architecture for systems that hold real value.

  • Safe-by-design architecture
  • Protected self-custody
  • Owner-only control
  • Key management & encryption
  • Auditable security models
  • Settlement finality
Field 04 — the foundation

DLT & protocol

The base layer, running quietly beneath the rest: our own distributed-ledger networks and protocol logic that give the system finality, auditability and trust.

  • Own distributed-ledger networks
  • Protocol & smart-contract standards
  • Instant, final settlement
  • Immutable, serverless, auditable
  • Rules enforced by the system
  • Digital securities infrastructure
Exchange trading floor
Foundational technology

One core. Many markets.

The same technology that powers capital markets can power payments, identity and beyond. We build the foundation, not a single product — and we build it for institutions: banks, exchanges and the infrastructure behind them. A general deep-tech developer, fluent in the language of finance.

Deep tech

Understood to the protocol. Built to the product.

We don't wire together someone else's black box. Every layer is our own code and our own research — which is what lets us combine them into systems a single-layer vendor can't.

03 — Architecture

One engine. Twelve modules.

Our core technology is built from a modular architecture — everything a system needs, encoded once and running reliably.

12
Program modules
Trade, custody, pricing, transfer, payment, distribution, compliance, KYC/AML, reporting, settlement and more.
5
Functional units
The modules grouped into five coordinated functional units.
1
Core engine
A single core algorithm running the whole system, end to end.
04 — Principles

How we build.

  • Safe-by-design — security is a foundation, not a feature
  • Compliance by code — rules enforced by the system itself
  • Settlement finality — transactions that are final and instant
  • Owner-only control — the owner, and only the owner, decides
  • Auditable — every layer is inspectable and provable
  • Own code & own research — no black boxes we don't understand
  • Standards-first — built to be reused, licensed and interoperable
  • Regulatory-ready — designed within DLT, digital-securities and EU regulatory frameworks
Institutional-grade environment
Next step

Put the stack to work.

See the technology applied across live projects — or talk to us about building on it.