Sydone
Enterprise architecture, without the elephant

Get your organisation AI‑ready. In weeks.

Sydone maps your capabilities, applications, data and people into one connected model — so your teams, your auditors and your AI finally see the same picture. No EA department required.

Start a 90-day pilotSee pricing

Repository / Impact analysis

StrategyBusinessDataApplicationsTechnologyChangeGrow digital revenueOperational resilienceCost to serveCustomer MgmtSalesBillingServiceCustomerContractInvoiceCRM v2Customer PortalERPOracle DBK8s ClusterAPI GatewayCX InitiativeCloud Migration
Impact analysis · downstream + upstream

Retire CRM v2

  • Capabilities affected2
  • Strategic goals at risk1
  • Interfaces & platforms4
  • Initiatives impacted1
Severity: Highdepth 2
Live in weeks, not years Unlimited viewers on every plan Your data, exportable any time SaaS, hybrid or on-premise
The gap

Enterprise architecture was built for enterprises. Everyone else got spreadsheets.

Mid-size organisations now run enterprise-grade complexity — hundreds of apps, regulated suppliers, AI ambitions — without an architecture team or a six-figure tool budget. That is the gap Sydone closes.

152

SaaS apps on average in companies with up to 500 employees

63%

of organisations lack — or aren't sure they have — AI-ready data practices

50+

employees is enough to bring a company in a covered sector into NIS2 scope

Sources: Zylo SaaS Management Index 2025 · Gartner, 2025 · EU NIS2 Directive

Before & after

From scattered knowledge to one shared picture

Today

  • Knowledge in two people's heads

    Who owns which system, and why it exists, walks out of the door with them.

  • Spreadsheets that never agree

    An app list in finance, another in IT, a third for the auditor.

  • AI pilots that stall

    Nobody can say where the data lives or which process it feeds.

  • Tools built for someone else

    Enterprise EA suites need an EA department, a year and a six-figure budget.

With Sydone

  • One connected model

    Capabilities, applications, data, suppliers and owners — linked, in one place.

  • Everyone sees the same picture

    Unlimited viewers, so IT, finance, security and the board work from one truth.

  • AI-ready context

    A structured map of your organisation your AI initiatives can actually use.

  • Built for lean teams

    Start from a template, import what you have, get value in weeks.

Use cases

Start with the problem on your desk

Nobody buys architecture for its own sake. Teams bring Sydone in for a concrete job — and keep it because the model keeps paying off.
Get AI-ready
Map which processes, applications and data your AI initiatives depend on — and who owns them — before you scale a single pilot.

Know where AI can help and what it needs.

NIS2 & DORA registers
Keep your asset, supplier and dependency registers living instead of rebuilding them for every audit. Trace risks to controls to systems.

Audit-ready, all year round.

Cut application & SaaS cost
See every application against the capability it serves. Spot duplicates, orphans and shelfware — and retire them safely.

Fewer tools, lower spend, no surprises.

Migrate with confidence
ERP replacement, cloud migration or a merger: trace every interface, data flow and team affected before you commit.

Impact known up front, not in production.

Onboard a new CIO in days
Hand over the organisation as a navigable model — not a folder of outdated diagrams and a week of meetings.

Continuity that survives people changes.

Something else?

Tell us the decision you're facing — we'll show you how it looks as a model.

Talk to us
How it works

Useful in weeks, not after a year-long programme

Sydone is built for lean teams: an IT lead, a security officer, a CFO who wants answers — not a dedicated architecture office.
01

Start from a template

Pick a reference capability map built on the Sydone taxonomy. You begin most of the way there, not at a blank page.

02

Import what you have

Upload existing spreadsheets and inventories, or push data in through the API.

03

Connect the dots

Link applications to capabilities, data, suppliers and owners. Sydone keeps the relationships typed and consistent.

04

Decide

Run impact analysis, cost and compliance views — and give your AI initiatives the context they need.

Your data

We bring the structure. You own the content.

Lock-in is why people fear architecture tools. So we removed it. Everything you put into Sydone is yours to take — any time, for any reason.

Yours — always

  • Every object, relationship and attribute you create
  • Full history of changes and decisions
  • Exports any time in open, machine-readable formats
  • Hosted where you choose — our cloud, your perimeter or both

Leave whenever you like, and take the whole model with you. No exit fees, no hostage data.

Sydone's part

  • The Sydone taxonomy — the reference structure you start from
  • The typed relationship model that keeps your data consistent

The framework is what we build and improve. What you describe with it belongs to you.

One model

Six domains. One graph. Data at the centre.

Every capability, application and initiative ultimately depends on data. Sydone makes that dependency visible — from strategy all the way down to technology.
01

Strategy

Goals · Objectives · KPIs

02

Business

Capabilities · Processes · Teams

03

Data

Data domains · Flows · Owners

04

Applications

Apps · Interfaces · Suppliers

05

Technology

Cloud · Platforms · Networks

06

Change

Initiatives · Roadmaps · Benefits

The platform

Built for decisions, not diagrams

Everything a lean team needs to understand, change and govern its organisation — on one connected model.
One connected model
Applications, capabilities, data, suppliers and owners in one repository, linked by typed relationships. Explore it as a graph, not a folder tree.
  • Object registry & search
  • Relationship explorer
  • Command palette & quick create
Impact analysis
Pick any application, supplier or data set and see what depends on it — upstream and downstream — before you change it.
  • Configurable depth & direction
  • Severity-scored findings
  • Risk exposure & dependencies
Roadmaps that stay honest
Tie every initiative to the capabilities it improves, with current vs. target maturity, budget and benefit in view. Now / Next / Later.
  • Capability uplift tracking
  • Initiative dependencies
  • Milestones & benefits
Compliance without the binder
Risks, controls and policies traced to the systems and suppliers they cover. Reviews and decisions recorded against the model they change.
  • Security & risk register
  • Controls & policy mapping
  • Decisions & approvals
AI Copilot, grounded in your model
Ask questions in plain language. Impact, risk, roadmap and executive summaries — every answer shows the objects it was derived from.
  • Evidence-linked answers
  • Recommendations
  • Executive summaries on demand
Open by design
An open API with webhooks, bulk upload and scheduled synchronisation — so Sydone fits your stack and your data never gets stuck.
  • REST API & webhooks
  • Bulk upload
  • Sync pipelines with conflict handling
See every module
Why now

AI is only as good as the context you give it

Your connected model is that context. Sydone's Copilot reasons over it — not over a pile of documents — and shows its evidence.

    AI needs structured context

    AI tools guess when they don't know how your organisation fits together. A connected model of capabilities, systems and data is the context that makes their answers useful.

    Complexity arrived in the mid-market

    Cloud and SaaS gave smaller organisations enterprise-grade sprawl — without the enterprise-grade architecture team.

    Regulation reached you too

    NIS2 and DORA expect medium-sized organisations to know their assets, suppliers and dependencies — and prove it.

    Roadmap

    Connect your Sydone model directly to the AI assistants your teams already use, as trusted organisational context.

AI Copilot / Ask your organisation

What is the risk of retiring CRM v2 before the CX Initiative reaches milestone 3?
Risk advisory · confidence high

High risk. CRM v2 realises two capabilities the CX Initiative is still uplifting. Retiring it before milestone 3 breaks the customer-data flow to the Portal and leaves one open security risk without a control.

Recommendation: sequence the retirement after milestone 3 and raise a governance waiver for the interim integration.

EvidenceCRM v2Customer MgmtCX InitiativeAPI GatewayRISK-014
Plan change

Roadmaps tied to what actually improves

Every initiative is anchored to the capabilities it lifts — current vs. target maturity, budget and benefit in one view. Results flow straight back into the next plan.

Change / Capability uplift

Customer Management

delivering
L2 → L4

via CX Initiative

Billing & Invoicing

committed
L2 → L3

via ERP Consolidation

Supply Chain Planning

planned
L1 → L4

via Cloud Migration

Identity & Access

delivering
L3 → L5

via Zero Trust

Now

CX Initiative

Zero Trust

Next

ERP Consolidation

Later

Cloud Migration

Deployment

Your perimeter or ours. Same platform.

One codebase, three ways to run it. Start in the cloud, move on-premise, or split the difference — without changing tools or losing features.
SaaS

Sydone Cloud

Fully managed and always current. The fastest way to start.

  • Managed upgrades & backups
  • Tenant isolation
  • EU hosting
Your data, our operations

Hybrid

Keep the repository inside your perimeter while we run the platform services.

  • Data stays in your estate
  • Sync across environments
  • Shared operating model
Sovereign

On-premise

The full platform in your data centre or private cloud. Nothing leaves your control.

  • Air-gap friendly
  • Your IAM & network policy
  • Same features as Cloud
Pricing

Priced for the mid-market. Ready for the enterprise.

Transparent plans from €650 a month with unlimited viewers — and an Enterprise plan with on-premise and hybrid deployment when you need it.

Pilot

€7,500

90 days, credited

Starter

€650/mo

up to 150 applications

Growth

€1,750/mo

up to 500 applications

Enterprise

from €40k/yr

unlimited · on-prem or hybrid

Compare plans
Pilot programme

Start with a 90-day pilot

One domain, one real decision, a working model of your organisation — and the pilot fee credited against your first year.

Seeded in weeks

We start from a template and import your existing spreadsheets and inventories.

Hands-on onboarding

Direct access to the founding team and product engineers.

Shape the roadmap

Your priorities go straight into the product backlog.

Credited, not lost

The pilot fee is credited against your first-year subscription.

See your organisation as one connected model.

Bring one spreadsheet and one decision. We'll show you the dependencies you can't see today.
Start a pilotSee pricing