D&C · Business Technology Studio

Technology for better operations.

We make companies run more efficiently. We design systems that connect and simplify every area of the business.

Libreta on a phone

LibretaField sales reps

+32 %

more bought by customers visited with the app, at a distributor in Montevideo.

96 %of the route completed2 of 3lost customers won back
Visit the Libreta website
Tildalo on a phone

TildaloPurchase invoices

1 photo

and the supplier invoice goes into your billing system on its own, with no manual entry.

No typingautomatic entryTaxautomatic checks
Visit the Tildalo website
Rondín on a phone

RondínDelivery and routes

15 min

before arrival, the customer gets a WhatsApp notice. Every truck leaves with its route planned.

Zoneand capacity per truckLivedelivery tracking
Visit the Rondín website
Encargue on a phone

EncargueOrders on WhatsApp

24 h

taking orders on WhatsApp. It confirms price and stock and loads them into your system.

ERPdirect entryUpsellsuggested on every order
Visit the Encargue website

Strategic partners

D&C

We make companies run more efficiently. With technology, and with people behind it.

We work like an accounting or law firm, but in technology: we understand how your business works, apply technology where time and money are lost today, and stand behind what we build.

A software vendorA business technology studio
Takes an order and codes it.Understands the business and proposes what is worth building.
Delivers the project and leaves.Implements it with your team and stays until it works.
Whoever is available handles your account.You always work with the partners.

Business Hub

Your whole operation. One system, built for you.

The flagship product of D&C

The Business Hub is custom development, built for the way each company operates: we design it around its processes and the way it works. It brings sales, operations, administration, finance and people into one system, with the same data for everyone.

Business Hub home screen, with sample data

Custom built

It is designed around your processes, and only the areas your company needs today are switched on.

On top of what you already use

It connects to your ERP (SAP, Odoo, Zureo or Doria) or works as your core system.

With an assistant inside

Ask about sales, stock or collections and it answers with your company's data.

Solutions

They work on their own. Together, they build a connected business.

Each app solves a specific operational problem. Use them separately or connect them to the Business Hub.

Business Hub, Tildalo, Rondín, Encargue and Libreta are proprietary brands and products of Dearmas & Costantini.

The problem: entering supplier invoices by hand takes hours and lets price increases slip through.

Take a photo of the invoice and Tildalo loads it into your billing system on its own, with no manual entry. First it checks it against tax rules and tells you if a supplier charged you more than last time.

D&CIn the Hub: purchasing and coststildalo.app

The problem: routes planned by eye and customers who don't know when the truck will arrive.

Rondín takes invoiced orders, builds each truck's route by zone and capacity, guides the driver and notifies the customer on WhatsApp 15 minutes before arrival.

D&CIn the Hub: operations and deliveriesrondin.dev

The problem: orders that come in on WhatsApp and someone has to type into the system.

An agent understands the order (text, audio or photo), confirms price, stock and delivery day, loads it into the ERP and suggests what the customer usually buys.

D&CIn the Hub: sales and ordersencargue.app

The problem: reps working from spreadsheets, outdated price lists and orders that arrive late.

An agent shows each rep the opportunities at every point of sale: what the store stopped buying and what is worth offering. Reps have their route, prices and stock up to date on their phone and enter the order during the visit.

D&CIn the Hub: sales and teamlibreta.dev

Case studies

Companies that already run with us.

These are some of the companies that trust D&C to organize and grow their operations.

Packaging distributor · Uruguay

  • Field sales
  • Management dashboards
  • Assistant on their data

A sales system the entire sales team now uses.

We built the app for their sales reps, the management dashboards and an assistant that looks up customers, stock and prices in their system. Libreta was born from that project.

Surf and lifestyle · Uruguay

Online store and digital growth.

Catalog, campaigns and conversion: it doubled its sales over the previous year.

Travel agency · United States

A brand launched from scratch.

Identity, website and launch strategy, with its own travel assistant.

Paint store · Uruguay

From neighborhood paint store to brand.

It now gets more than 50 WhatsApp conversations a day from customers who find it on social media.

We work withDistributorsWholesalersManufacturersRetailersBrands that sell online

D&C Method

Close, from start to finish.

We don't take an order and disappear. We work with your team at every stage, with the same people.

We learn the business

We walk through the operation with your team: how you sell, buy, deliver and collect.

You getA clear map of your operation.

We find opportunities

We pinpoint where time or money is lost and what to solve first.

You getA prioritized plan, with costs.

We design the solution

We decide which apps to use, what to connect and what to build custom.

You getThe system design and how it will be rolled out.

We implement

We install, integrate with your systems and train each team.

You getThe system running with your data.

We stay with you

We measure, adjust and support you, always with the same people.

You getOngoing support and improvements.

Federico and Gianluca are involved in every project. From the first diagnosis to support, you work with the partners.

Investors

Invest in an app by D&C. Each one is a business of its own.

We are opening the door for investors to take part in Tildalo, Rondín, Encargue or Libreta and share in their growth. Each app has its own brand, customers and recurring revenue.

You choose the app

Each one solves a specific operational problem and has its own market.

You getThe app presentation.

You see the numbers

We show you customers, revenue, costs and the growth plan.

You getThe information to decide.

We agree on your stake

We privately set the amount, the stake and the timeline.

You getA written agreement.

We grow it

The D&C team builds, sells and runs it.

You getRegular reports on its progress.

Let's talk

Your company already has a way of operating. We build the technology that makes it more efficient.

Directly with the studio No cost, no commitment Reply within 24 hours
Hi! Welcome to D&C. Any questions, I'm here to answer them.
A 30 minute meeting with the studio

Tell us about your company.

That way the first conversation starts with context. It takes less than a minute.

In the next step you'll pick the day and time.

Choose a time