Home

Home

Port Concession Management Sustainable, high-quality, efficient

Experts in port concessions, offering efficient and responsible solutions since 2016.

FACILITIES WE MANAGE AND DEVELOP

Specialists in port concessions

DECOIN (Desarrollos Concesionales Insulares S.L.) was founded in 2016 in Mallorca with a clear purpose: to develop and manage nautical facilities with a high-quality, efficient, and environmentally responsible service.

We have a multidisciplinary team with extensive experience in key sectors and expertise in the design and management of port infrastructures. Our commitment is firm: to offer value to both our clients and the coastal environment that welcomes us.

Our current concessions

We are present in key ports of the Balearic Islands, managing marinas that combine operability, sustainability, and quality of service.

Molinar de Llevant

Improvement and management project in the emblematic port of Molinar, in Palma de Mallorca.


Focused on recovering local and nautical use with sustainable and top-level technical criteria.

MÔ Llevant

Modern berthing area located in the port of Maó, with complete services for recreational boats.


It offers a comfortable, safe nautical experience in the heart of the Menorcan coast.

Quinta do Lorde

Exclusive facility for charter boats in Madeira.

Three floating pontoons with controlled access, 24/7 marine service, and all amenities: water, electricity, Wi-Fi, changing rooms, and personalized assistance.

Nautical management

Integral port management with a sustainable vision

At DECOIN, we offer comprehensive management in port concessions, adapting to the needs of the client, improving the operability of the facilities, and taking care of the marine environment.

Specialized Technical Design Phase

We have a technical office DECODE, specialized in conceptualizing and designing nautical infrastructures.

Construction Management Phase

We coordinate and supervise everything to ensure quality, deadlines, and costs in each port project executed.

Project Start-Up Phase

We manage operations, guaranteeing functionality, safety, and efficiency of nautical concessions.

Operation and Operational Management Phase of Marinas

We offer comprehensive administration, optimizing human, technical, and financial resources for port concessions.

Committed to Environmental Optimization

We implement sustainable practices that minimize ecological impact and preserve the marine environment.

Maintenance and Improvement of Infrastructures

We carry out preventive and corrective maintenance, ensuring the operability, durability, and value of port assets.

What sets us apart

At DECOIN, we not only manage nautical infrastructures: our philosophy combines professionalism, innovation, and environmental commitment.

Comprehensive and Efficient Management

We cover all areas: operational, technical, administrative, and environmental of the projects we manage.

Commitment to Sustainability

We apply good practices to minimize the environmental impact in all our facilities.

Strategic Presence

Active concessions in key locations in the Balearic Islands, with a vision of expansion to the Mediterranean.

Multidisciplinary Team

Professionals with experience in engineering, management, environment, and nautical care.

Frequently Asked Questions

Do you have any questions?

Here are answers to some of the most common questions.

Do you work with government agencies or only with private clients?

We have experience in managing public concessions, which is why we work with both public bodies and private users.

What types of facilities does DECOIN manage?

DECOIN specialises in the management of marinas, dry docks and nautical infrastructure under concession, including technical services, mooring areas, maintenance areas and customer service.

Do we only operate in the Balearic Islands?

Our current concessions are in the Balearic Islands, but our aim is to expand our presence along the Mediterranean coastline. We have carried out other projects in Madeira, Málaga, Santander…

Do you offer dry-docking or maintenance services?

Yes. We have facilities such as Menorca, Varadero MÔ, which offers specialist technical services for boats.

Can I contact you to submit a port project?

Of course. We’re open to collaborating on new projects. You can get in touch with us directly via the contact form or give us a call to arrange a meeting.

Before submitting the form, you must read the following basic information on data protection: The controller is DECOIN, S.L. Your data will be processed for the processing of your request and compliance with our legal obligations. The legitimacy of the processing is the management of the relationship with our users and legal obligations. Data will not be transferred to third parties unless legally required. You have the right to access, rectify and delete the data, as well as other rights as explained in the additional and detailed information on Data Protection accessible in the Privacy Policy published on this website.*

Contact information

Want to know how we can help you?
We will be happy to listen to your project or answer your questions.