Enterprise systems that understand, reason and act.
Ars Codicis builds AI-native operational platforms that connect enterprise systems, data and workflows into a unified intelligence layer.
The problem
Enterprises don't lack software. They lack context.
Modern organisations operate across fragmented applications, databases, identity systems, operational platforms, SaaS tools, logs, workflows and documentation.
The problem is not access to more software. It is the inability to connect operational context across those systems.
Your systems know pieces of the organisation. Very few understand how those pieces relate.
The model
Connect. Understand. Reason. Act.
Ars Codicis systems follow a disciplined progression from fragmented sources to governed outcomes.
01
Connect
Connect enterprise systems, APIs, databases and operational sources.
02
Understand
Create structured operational context from fragmented information.
03
Reason
Combine AI, deterministic rules and domain knowledge to investigate and interpret operational situations.
04
Act
Turn intelligence into governed workflows and controlled automation.
05
Verify
Capture outcomes and evidence to create a continuous operational feedback loop.
Ars Layer
An intelligence layer for enterprise operations.
Ars Layer — the Ars Codicis Intelligence Layer — sits between enterprise systems, data and people: creating context, supporting reasoning and enabling controlled action.
01
Enterprise systems
Identity platforms, endpoints, applications, databases, tickets, logs, policies, documents and internal systems.
02
Context layer
Normalised entities, relationships and historical state that make operational information usable.
03
Intelligence / reasoning
LLMs, retrieval, structured data, deterministic rules, domain logic, tools and workflows — combined where each is strongest.
04
Operational workflows
Investigation, recommendation, evidence generation and governed process execution.
05
People + controlled automation
Human approval, authorised automation and auditable outcomes — never ungoverned production action.
Conceptual sources
- Identity
- Endpoints
- Applications
- Databases
- Tickets
- Logs
- Policies
- Documents
- Assets
Source labels are conceptual. Connector availability depends on the engagement and product surface.
How we work
From operational problem to production system.
Our engineers work at the intersection of operations, architecture, software and AI.
We embed deeply into the problem, understand the systems and constraints surrounding it, and turn that knowledge into working production software.
- Discover
- Model
- Connect
- Build
- Deploy
- Scale
Flagship product
Access governance for regulated finance
ITCTower
Who has access to what. With dated proof.
ITCTower connects Entra ID, Active Directory, Exchange, SharePoint and Intune to your access controls: access reviews, leaver evidence, segregation of duties and ITGC audit packs. Built for DORA-regulated financial entities of 100 to 2,000 people.
IT is the initial market wedge because that is where the strongest domain expertise currently sits. Future products need not be IT-related.
Use cases
Access governance, applied.
What ITCTower covers today, for DORA-regulated financial entities running on Microsoft.
Identity 360
One view of every identity across Entra ID, Active Directory, Exchange, SharePoint and Intune — read-only by default.
Access reviews
Access review campaigns, with every decision recorded and dated.
Leaver evidence
Proof that access was withdrawn when people leave, system by system.
Segregation of duties
Segregation of duties rules applied to the access people actually hold.
ITGC audit packs
Dated evidence assembled for IT general controls audits.
Access diagnostic
The starting point: access mapped across your Microsoft sources, gaps against DORA RTS Article 21 and a prioritised action plan.
Principles
Built for enterprise reality.
Context before AI
AI is only useful when it understands the systems and data surrounding the problem.
Deterministic where necessary
Not every decision belongs to an LLM.
Human-controlled action
High-impact workflows should remain governed and auditable.
Integration over replacement
We connect existing enterprise systems rather than pretending they should all disappear.
Evidence by design
Operational decisions and automated actions should remain traceable.
Model flexibility
The enterprise architecture should not depend unnecessarily on a single foundation-model provider.
Next step
Turn fragmented systems into intelligent operations.
Whether the starting point is IT operations, governance, fragmented data or a complex internal workflow, Ars Codicis helps transform operational problems into production systems.