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CozyDevKit.com Product Suite

Our Products

Production-grade platforms for every LGU workflow. Built with .NET 10, Angular 21, and zero recurring license fees.

Production Ready

Cozerna RPTA
Real Property Tax Administration

Complete lifecycle from property registration to tax collection. Covers assessment, appraisal, billing, treasury operations, and all 32 BLGF-mandated reports — in one unified platform built for Philippine LGUs.

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cozerna-rpta.lgu.gov.ph
D
Dashboard
P
Properties
F
FAAS
B
Billing
T
Treasury
R
Reports
M
Map
U
Users
Revenue Dashboard
Export
2.4M
Collected YTD
94%
Compliance
1,847
Properties
168
API Endpoints
32
PDF Reports
30
Entities
7
RBAC Roles
95%
BLGF Compliance
Core Capabilities

Digital FAAS Builder

The full 138-field BLGF appraisal form, digitized. Auto-computes market value, assessed value, and assessment level based on property classification and use.

Smart Billing Engine

LGC-compliant tax computation with automatic penalty calculation, quarterly installments, and discount schedules. Handles basic, SEF, and idle land taxes.

Treasury Operations

End-to-end workflow from Order of Payment to Official Receipt. Multi-payment modes, cashier reconciliation, and daily collection reports built in.

32 PDF Reports

Every BLGF-mandated form generated in one click. Tax declarations, assessment rolls, abstract of collections, statement of accounts, and more.

GIS Property Map

Leaflet.js integration with heatmaps and choropleth visualization. Pin every property on the map, filter by classification, and overlay revenue data.

8 Role Dashboards

Purpose-built views for Admin, Assessor, Treasury, Encoder, Collector, RPT Chief, Analyst, and Entity Manager. Each sees only what they need.

CSV Data Migration

TIN/PIN auto-formatters, deduplication engine, and foreign key validation. Import decades of legacy property records with confidence.

Automated Testing

58 tests covering functional, load, and performance scenarios. Validates computation accuracy, API contracts, and concurrent user handling.

.NET 10
Angular 21
SQL Server 2022
Docker
QuestPDF
Leaflet.js
MediatR
EF Core
Coming Soon

Cozerna LEGIS
Legislative Tracking System

Digitize the entire legislative process. From ordinance drafting through committee review to final approval — with full transparency and public access.

  • Ordinance lifecycle management
  • Committee assignment & tracking
  • Session minutes & attendance
  • Resolution tracking
  • Legislative calendar
  • Public API for transparency

LEGIS

Legislative tracking for Sangguniang Bayan and Sangguniang Panlungsod sessions.

Planned

Cozerna CIVIC
Civic Services Platform

One platform for all citizen-facing government services. Permits, registries, clearances, and complaint resolution — paperless and trackable.

  • Business permit processing
  • Building permit workflow
  • Civil registry (birth, marriage, death)
  • Barangay clearance system
  • Community tax certificate
  • Complaint/request ticketing

CIVIC

Unified civic services for permits, registries, and citizen engagement.

Built on Enterprise Architecture

Every Cozerna product shares the same battle-tested foundation designed for government-grade reliability.

Clean Architecture

4-layer separation: Domain, Application, Infrastructure, and API. Each layer has strict dependency rules for long-term maintainability.

CQRS + MediatR

Command-Query Responsibility Segregation with MediatR pipeline. Read and write paths are independently optimized and auditable.

Docker Deployment

3-service compose stack: API, Angular SPA, and SQL Server. One command to deploy. Works on any Linux server or cloud VM.

Zero License Cost

No per-seat fees, no annual renewals, no vendor lock-in. You own the deployment. Pay once for implementation, run it forever.

See Cozerna RPTA in Action

Schedule a live walkthrough with our team. We will show you exactly how Cozerna fits your LGU workflow.