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A modular management system built around your business

Custom ERP: accounting, warehouse, sales, HR
We develop modular ERP systems for Italian SMEs that want to move beyond spreadsheets and rigid off-the-shelf software. We build only the modules you actually need — accounting, warehouse, sales, CRM, HR — shaped around your real processes, not around the menus of a pre-packaged product. Native integration with your existing tools, centralised data, and real-time financial and operational dashboards.
An Armonia ERP is not an endless building site. We start from a working MVP in 8-12 weeks, then activate the next modules in step with your growth. API-first, multi-user, multi-site, EU GDPR-compliant hosting. We hand over code and documentation: zero vendor lock-in.
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
ERP
Management software
Contabilità
Magazzino
CRM
HR
WMS
Vendite
Fatturazione
Process automation software
API integration
Multi-sede
Multi-utente
Business Intelligence Software
DMS
SRM
BPA
Reportistica
Cash flow
Ageing
WHY CHOOSE US
Why a custom Armonia ERP, not off-the-shelf software

Tailored modules

Accounting, warehouse, sales, HR, CRM, ticketing. You activate only the ones you truly use, and expand them when needed. No dead modules cluttering the interface.

Real-time warehouse

Multi-warehouse stock, batch and expiry management, automatic reordering. Two-way synchronisation with e-commerce, marketplaces and production.

Integrated accounting

SDI e-invoicing, bank reconciliation, customer and supplier payment scheduling, exports for your accountant. Built-in compliance with Italian regulations.

API-first and integrable

REST and webhooks out of the box. Integrable with existing CRMs, e-commerce, BI, marketplaces and AI automation tools, with no proprietary middleware.

Native reports and KPIs

Ready-to-use finance and operations dashboards: cash flow, margins per customer, ageing, stock turnover. CSV export and API access for external BI.

Ongoing support

Team onboarding, user training, evolutionary maintenance. We stay alongside your business even after go-live, with dedicated SLAs.

Request a quote

Ready to centralise your business?

Get in touch and let's design together the ERP that truly reflects the way you work.

CUSTOMERS

They chose us

FAQ

How much does it cost to develop a custom ERP?

It depends on the modules and integrations. An MVP with accounting + warehouse + sales starts from a modest initial investment bracket, expandable in phases. We always provide a modular quote and start with the phase that delivers the highest ROI for you.

Is a custom ERP better than standard off-the-shelf software?

It depends on the level of customisation you require. Off-the-shelf software costs less upfront but forces you to adapt your processes to the software. A custom Armonia ERP shapes the software around your processes and grows with you. If you recognise yourself in the limits of standard software, custom pays for itself within 18-24 months.

How long does it take to get started?

Typically 8-12 weeks for a working MVP with the core modules. We then release the subsequent modules in 4-6 week iterations. We work in agile mode with fortnightly demos to your team.

Can I integrate it with my existing tools?

Yes. The ERP is API-first: we connect to CRMs, e-commerce, marketplaces, tax/accounting software, BI tools and production systems. For proprietary systems we develop dedicated connectors.

Let's talk about your project

Ready to transform your idea into reality? Contact us today to discuss how developing your custom app can help your business grow.