Joel Benítez Donari

Paying €50K/Year
to Watch Dots Moving
on a Map?

During my 3 years in industrial R&D, I've spoken with dozens of transport and infrastructure companies. The complaint is always the same: "Why do we need €200K annual licenses just to show our assets in real-time?"

There is a better way. And I know exactly how to build it.

The Problem I've Seen in Every Client Conversation

Three recurring pain points that cost industrial companies millions annually

Digital Twins That Cost More Than the Real Asset

€500K + annual licenses for basic visualization
Using 10% of functionalities
€15K/year per user to view existing data

Industrial GIS Maps: Total Overkill

200 options when you only need 5
30 seconds to load 20 points
Designed for cartographers, not operators

Automation Platforms: Vendor Lock-in

Start with €50K "basic" license
Customization requires €300K upgrade
Data not exportable = trapped

What Companies Actually Need

Fast map with assets

Real-time data overlays

Interface anyone can use

Cost proportional to value

My Unique Position: I've Built These Solutions From Within

3 years in industrial R&D developing exactly these types of products

Proven Track Record

GISize Maps - Industrial Geospatial System

1,176 IoT points • 251kW energy monitoring • 97% traffic optimization

Leaflet IoT Integration SignalR

GISize BIM 3D - Global Industrial Visualizer

Three.js • WebAssembly • Eliminates desktop dependencies

Three.js WebAssembly TypeScript

GISize Scheduler & Sequencer

40% efficiency improvement • Smart automation • .NET/WPF

.NET WPF Automation

My Competitive Advantage

Sector-Specific Knowledge

3 years building exactly these products in production environments

No Vendor Lock-in Model

Custom development, transferable code, no proprietary dependencies

Realistic Estimates

I know exactly what takes 2 weeks and what takes 2 months

Complete Knowledge Transfer

No platform to sell you in perpetuity - full ownership

My Work Process

From honest analysis to complete implementation

1

Complete Technical Analysis

Free 45-minute honest review based on real experience

Evaluation of custom vs. existing solutions
Technology stack recommendation
Realistic timeline and cost analysis
2

Functional Prototype

Working system with your real data in 1-2 weeks

Interactive demo your team can test
Basic integration with current systems
Concept validation with end users
3

Complete Implementation

Optimized and transferable system in 2-6 weeks

Clean, documented maintainable code
Complete technical documentation
Total knowledge transfer and autonomy

Ready for an Honest Technical Perspective?

I won't sell you anything on the first call. I'll give you my technical analysis based on 3 years building exactly these types of systems in real industrial environments.

Current Availability

Next availability:

September 2025

Simultaneous projects:

Maximum 3 clients

Current status:

Completing developments

"My advantage isn't being cheaper. It's knowing exactly what to build, how to build it, and how to transfer the knowledge because I've developed it in real industrial production."
Joel Benítez Donari

Joel Benítez Donari

Industrial Software Developer

3+ years R&D in industrial products