Aerial view of a Colombian city and its surrounding countryside connected by a data graph
Nexxia by Vanguard · Governments

From digitizing procedures to operating public intelligence.

One verified citizen. One territorial graph. Many intelligent public services. Nexxia is the identity, data and AI infrastructure for municipalities and regional governments.

  • OneID· Verify
  • OneGraph· Connect
  • OneCore· Decide
The challenge

Digital transformation today creates friction.

Citizens live in multiple isolated databases, subsidies are hard to audit and decisions are slow. Data silos, duplication and disconnected revenue collection.

The opportunity

A common layer that connects identity, territory and services.

Every municipality operating on the same graph gives the region a centralized board to audit, prioritize investment, predict risk and measure social impact in real time.

The stack

The operational intelligence stack.

  • OneCore

    OneCore / Workflows

    The decision engine: automation and AI.

  • Vision Edge

    Eyes in the physical world: AI on cameras.

  • OneGraph

    OneGraph Gov

    The map of relationships: unified data.

  • OneID

    MyOneID

    The master key: verification of people.

  • Integration layer

    Connects with existing systems without replacing them.

Layered glass stack representing OneCore, Vision Edge, OneGraph Gov, MyOneID and the integration layer
A citizen verifying his identity with MyOneID on his phone
MyOneID

One citizen, multiple accesses.

  • Citizen and institutional identity.
  • Biometric validation and duplicate control.
  • Frictionless access to payments, procedures and subsidies.
  • Extensible to public servants, contractors and beneficiaries.
OneGraphGov

The territorial ontology.

We turn isolated databases into actionable relationships.

By understanding how each citizen interacts with every asset and obligation, the administration gains absolute traceability, real-time audit and context for artificial intelligence.

OneGraph ontology view
Street scene analyzed by Vision Edge with people and vehicles detected
Vision Edge

Intelligence in the physical world.

  • Access control and secure facilities.
  • Crowd and queue monitoring.
  • Detection of anomalous events.
  • Seamless integration with existing cameras and infrastructure.
Gov Workflow Studio

Auditable automation at scale.

1

Request

The citizen starts a procedure.

2

Identity

OneID verifies who they are.

3

Context

OneGraph checks their relationships and requirements.

4

Decision

The engine computes risk or eligibility.

5

Action

Automatic, audited and traceable resolution.

Modular platform

High-impact applications.

Revenue Intelligence

Revenue Intelligence

Segmentation, prediction and persuasive collection for taxes and fines.

Benefit Trace

Benefit Trace

Absolute traceability of subsidies; validation against duplication and fraud.

Secure Access

Secure Access

Biometrics and history for the physical security of offices, hospitals and schools.

Gov AI Agents

Gov AI Agents

Citizen-service agents that operate with real context, not generic chatbots.

Territory Intelligence

From isolated municipalities to a regional view.

If every municipality operates on a common graph, the regional government gains a centralized board to audit, prioritize investment, predict risk and measure social impact in real time across the whole territory.

3D map of a region with consolidated revenue, infrastructure progress and predictive risk indicators
Vanguard Core connected to cadastre, ERPs, payment gateways and cameras
Integration layer

We do not replace. We connect.

Our architecture is designed to embrace legacy systems. We act as an intelligence layer on top that extracts, unifies and enhances existing information without interrupting the current operation of the municipality.

CadastreERPsPayment gatewaysCamerasTax and utility systemsBeneficiary registries
Aerial view of Sonsón, Antioquia
Sonsón municipal crest
Pilot · Alcaldía de Sonsón

Sonsón: the replicable pilot model.

Identity
35,000 potential citizens with MyOneID.
Revenue
Digitalization of parking, taxes and services.
Security
Control through cameras and computer vision.

A laboratory to prove viability, measure financial impact and package the solution for other municipalities.

Roadmap

From a local pilot to regional infrastructure.

0-60 days

Initial pilot

Diagnosis, OneID integration and the first workflow.

60-120 days

Service expansion

Revenue activation, municipal OneGraph and baseline analytics.

120-240 days

Packaging

Extended interoperability and a replicable package for other municipalities.

240+ days

Regional layer

Expansion to new municipalities and the intelligence dashboard for the region.

One verified citizen. One territorial graph. Many intelligent decisions.

Bring one procedure, one subsidy or one revenue stream. We will show you how it runs on Nexxia.

Book a demo