Your professional website, turnkey
squareMX designs and develops showcase websites, e-commerce shops and custom CRM applications for businesses in Vilanova i la Geltrú, Sitges, Tarragona and all of Catalonia.
Which type of website fits your business?
Three solutions for every project
Presentation Website
A professional website matching your sector's standards, SEO and conversion optimized.
E-commerce
Online store with product catalog, secure payments, and loyalty tools.
Custom CRM
Tailored management application: client tracking, automations, data reporting.
Custom Software Development
Robust technological solutions designed to solve real business problems and scale your company.
Connectivity & Data
Business Platforms
Sector Solutions
Our creation process
Brief & Strategy
We analyse your market, competitors and objectives to define the best digital strategy.
Design & Mockups
Our designers create bespoke mockups that you approve before any development starts.
Development
Our developers build your site with the technologies best suited to your needs.
Testing & Optimisation
We test every feature, optimise performance and cross-device compatibility.
Launch & Follow-up
Go-live on your secure hosting, performance monitoring and post-launch support.
Our Completed Projects
Discover some of the projects we have successfully delivered for our clients.
Coleadi
AI-powered lead capture platform. Complete application creation, data management and lead qualification optimization.
Sphere Immo
Leading French broker in new real estate. Email marketing and lead generation for their brokerage platform.
Mailxpertise
Email and SMS routing platform. Sending several million emails and SMS per day for marketing campaigns.
Emprunter Malin
Financial information website specialized in smart borrowing. Email campaigns and lead nurturing for their platform.
Wild Sultan
Online casino platform. Marketing optimization and email platform creation for their acquisition campaigns.
So Performeo
Lead generation and email campaigns for their training management platform.
QuiAppel
Lead generation, email automation and data management with API connections.
LeClientRoi
Website and mobile application creation. Technical architecture design, frontend and backend development, CRM integration, and SEO optimization.
Your custom mobile application
We build high-performance iOS and Android apps, intuitive and tailored to your business - from MVP prototype to full-scale connected solution.
Geolocation & Interactive Maps
Dynamic maps, prospecting radius, geographic filtering - your users find opportunities around them in real time.
AI & Automated Campaigns
Built-in AI chatbot to draft SMS and email campaigns in seconds, with optimization suggestions and real-time performance tracking.
CRM & Prospect Tracking
Intuitive dashboard to manage contacts, qualify prospects and measure the impact of every marketing campaign.
Advanced Native Features
QR code scanning, push notifications, real-time sync - mobile apps that genuinely work in the field.
Ready to launch your web project?
Get a free personalised quote within 48 hours. Our team is available to answer all your questions.