Software house · Milan
We develop customized management software, web apps and software for companies in Milan and Lombardy. The studio is in Via Lazzaro Spallanzani 10, a few steps from the M1 and the Passante railway.
Line diagram, not scale.
Giallo Studio is a software house in Milan, with the studio in Via Lazzaro Spallanzani 10. It develops management software, web apps and software tailored to the SMEs of Milan and Lombardy; the first meeting is free, lasts 30 minutes and is done in the studio, in your company or on call.
Many managers are born in the same way: a shared Excel sheet that at some point no longer holds. They open it up in many, someone overwrites a cell, formulas break down, and deadlines live in a person's memory.
A custom-made management system keeps the same data and adds to it what the sheet lacks: roles and permissions, change history, deadlines alerts, access from the phone, billing links and CRM. And when something doesn't come back, the historian says who changed what, and when.
Business software
For orders, inventory, jobs and technical service visits, with roles, permissions and a history of changes.
Custom CRM
When off-the-shelf systems force you to sell their way rather than the way you work.
Portals for customers and suppliers
Documents, order status and enquiries: fewer calls to ask how things are progressing.
Dashboard
Figures that update automatically, replacing the report rebuilt by hand every Monday.
Web app and PWA
Use them on your phone or computer, without going through app stores.
Integrations
The new software connects to invoicing, CRM, your website and email through APIs or n8n.
For when custom software makes sense and when to choose an off-the-shelf product, see our guide to Custom CRM or off-the-shelf business management software; for links, the one about how integrate business management software with n8n.
A management system is designed looking at who will use it. In Milan and Lombardy we come to see it live; outside the region we organize ourselves in call.
The project, stop by stop
LeavingIn studio in Milan, or on call
What is really needed, and what is not
In your company
The process map, exceptions included
On your screen
The screens to click, in a few days
In the office, with real data
The business system in use, step by step
Where you need it
New updates, backups, and features
We write code with coding agents such as Claude Code, with every change reviewed by a person. The repository, domain and accounts remain in your company's name. We agree a fixed-price quote after the first meeting. You try working versions between milestones, so the final delivery comes without surprises.
Three typical situations, to understand us. If you recognize yourself in one, the first meeting starts already ahead.
Orders and stock
A wholesale business with sales representatives on the road and inventory updated only at the end of the day.
Commodities and Deadlines
A technical practice managing construction sites and casework with a separate spreadsheet for each client and deadlines in a calendar.
Technical interventions
A service company with technicians working across the province, paper job reports and invoices prepared at the end of the week.
We work in person across Milan and Lombardy. The first meeting can be at our studio or your premises; we visit for key stages such as process observation and training. Across the rest of Italy, we work remotely through calls, shared prototypes and test versions, meeting in person when the project requires it.
Coordinate Directions © OpenStreetMap; distances not to scale.
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Supercars and yachts in one interface: PDF quotes and contracts with electronic signatures, AI-read vehicle documents and traffic fines matched to the correct customer. Read about the project in our CRM case for car rental.
The Case StudyAthleex
A business management web app for personal trainers, with App Store and Google Play apps and a PWA built from the same codebase, in six languages. You can download it before meeting us.
Comparing suppliers? See our guide to how to choose a software house, with checklists and questions to ask.
A free half-hour with the people who would write your code. Tell us about the process currently spread across spreadsheets, emails and phone calls. That is where we start.
Among the models we evaluate are Claude Sonnet 5.5 and GPT-6.1 Sol for articulated functions, Haiku 5.5 for classification and extraction, Opus 5.5, Fable 5.1 and GPT-6 Astra for more challenging cases. We then choose a prototype on the project data, verifying contract, time and cost. Integration does not give the model indiscriminate access to the database.
In Via Lazzaro Spallanzani 10, 20129 Milan, a few steps from the M1 subway and the Passante railway. The meetings are by appointment.
Yes. In person we follow Milan and Lombardy: Monza and Brianza, Bergamo, Brescia, Como, Varese, Lecco, Pavia. With the rest of Italy we work remotely, with shared calls and prototypes.
How much elsewhere: the price depends on functions, links to other software and data to be processed, not the CAP. After the free meeting we make a fixed price quote; the factors that move it are on the price page.
If an off-the-shelf system already meets almost all your needs, it is usually the better choice. Custom software makes sense when your way of working provides an advantage that a standard product would remove, or when you spend your days copying data between systems that do not connect.
Yes, when those programs allow you to exchange data: APIs, exports or database access. We verify this before the quote, because the links are between the items that move more times and costs.
The prototype to click comes a few days after the meeting: we build it with programming agents and see a person again. The first version to use with true data has a written calendar, decided before leaving.
Yes: Repository, domain and account are registered to your company and we write it in the contract. If you want to change supplier one day, take everything away.
Yes. For iOS and Android apps, see our app development in Milan page; for AI in your processes, see our AI consulting in Milan page. It often makes sense to plan these alongside your business management software.
Giallo Studio, Milan
Via Lazzaro Spallanzani 10, 20129 Milano (MI)
+39 327 157 3498 · ciao@giallostudio.it
