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Success story · Chains

From one hotel to more than a hundred, without changing systems

Alda Hotels runs its hotels, apartments and restaurants on Roomdoo, spread across nine companies and 62 cities. The PMS operates each property, and the ERP keeps the books for each company and consolidates them for management.

100+
properties
9
companies
62
cities
1
system

The challenge

Growing fast without every opening becoming a project

Alda was born in 2009 with one hotel in the old town of Santiago. Today it is the leading budget hotel operator in Spain's secondary and tertiary cities, and the Financial Times ranking places it among the 1,000 fastest-growing companies in Europe.

That pace can only be sustained if every new hotel joins the same way of working from day one: the same processes, the same reports and central services that see every property at once. With each hotel on different software, integration eats up the margin.

Alda San Bieito, in Santiago de Compostela
Alda San Bieito, Santiago de Compostela

How Roomdoo solves it

A PMS and an ERP on the same platform

What a chain needs to grow with a digitalised organisation, without patching different programs together.

Truly multi-company

Each company has its own accounting, invoice series, taxes and bank accounts. Management sees the consolidated group without exporting anything to Excel.

Opening a hotel means adding a property

Each new establishment comes in as one more property in the same system, starting from the configuration of those already up and running, and with its channels connected from day one.

Central services with the same data

Revenue, reservations, customer service and accounting work from the same information, in real time. Whoever is serving customers in A Coruña sees the same as whoever is serving them in Ponferrada.

Channels synced in seconds

When a booking is confirmed, that room disappears from every channel before the guest receives the confirmation. No overbooking between portals.

Compliance on autopilot

Guest reports to SES.Hospedajes, invoices to the Spanish Tax Agency with VeriFactu and INE statistics go out on their own at every property, without anyone having to prepare them.

Beyond accommodation

Hotels, tourist apartments and restaurants live side by side on the same platform, each business in its own company and everything in the same dashboard.

At scale

The volume Alda handles on Roomdoo

1 / mina new booking every minute, on average, day and night
~3Mguests registered and reported to the authorities
1.15Minvoices issued automatically
232guest nationalities, served with the same tools

The control tower

Each hotel runs on its own. Head office sees everything.

Roomdoo reassigns rooms when a departure runs late, invoices at check-out and leaves every payment reconciled in the right company. Head office sets prices, opens and closes channels and reviews results for the whole chain from the same place.

And with BookAI, which Alda is rolling out across its hotels, check-in reminders, frequently asked questions and payment notices are handled on WhatsApp at any hour and in the guest's language. If something gets complicated, it is passed to a person on the team.

Alda Galería Coruña
Alda Galería · A Coruña
Alda Centro Zaragoza
Alda Centro · Zaragoza
Alda Malvasía
Alda Malvasía · Haro
Room at Alda Galería Coruña
Alda Galería · room
Alberto Rodríguez Boo on the Podcast de Inversión Hotelera

Hear it from Alberto

How to build a chain in secondary cities

Alberto Rodríguez Boo, founder and CEO of Alda Hotels, explains, in conversation with Ivar Yuste (PHG Hotels & Resorts), the model that lets Alda grow where almost nobody else operates: small hotels, centralised management and processes that are repeated with every opening.

Podcast de Inversión Hotelera · October 2026

Do you have several hotels or several companies?

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Visit aldahotels.es · More success stories

Institutional backing

Innovation made in Galicia, with public and European backing

Roomdoo was born in the TurisLab accelerator and today develops its artificial intelligence with the support of IGAPE and the European Next Generation EU funds.

TurisLab, Xunta de Galicia

Accelerated by TurisLab

A project backed by TurisLab, the first tourism accelerator in Galicia, run by the Xunta de Galicia.

IGAPE IA 360, Xunta de Galicia and NextGenerationEU

AI with Next Generation EU funds

BookAI, our artificial intelligence for hotels, is being developed under IGAPE’s IA 360 programme: a €244,100 project co-funded by the Xunta de Galicia and the European Union.

IGAPE IFI Innova, ERDF Galicia 2014-2020

Innovation with IGAPE

Our innovation plan was supported by IGAPE’s IFI Innova instrument, co-funded by ERDF Galicia 2014-2020.

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