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Custom solutions
In-house applications

A digital tool that fits your processes, not the other way around.
At McArnolds, we design and develop customized solutions (CRM, ERP, intranet, extranet, business applications, reservation systems...) that meet your exact needs.


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Our strength? Understanding your business challenges before coding. Each tool is designed to integrate perfectly with your organization and evolve with you.
 


  • Detailed needs analysis

    Our approach always begins with a complete immersion in your environment. Through collaborative workshops and structured workshops, we analyze in depth your business processes, strategic objectives and obstacles, and translate them into concrete digital solutions.


  • Custom applications & CRM

    We design the digital heart of your organization. More than just data centralization, we develop 100% customized applications and CRMs. We develop our tools solely according to your needs, and shape them around your working methods. So that the tool adapts to you, never the other way around.


  • Customized, autonomous management

    We design intuitive interfaces and provide customized training for your teams so that they can take control of the entire system without relying on a technical service provider.


  • Payment, ticketing and reservation system

    We integrate reliable, ultra-secure transactional modules into your platforms, in compliance with banking security standards. Whether it's ticketing management, complex reservation systems or online payment solutions, at McArnolds we provide you with a reliable, seamless solution tailored to your needs.


  • Intranet, Extranet and members' area

    Do you need a dedicated, secure platform to optimize your workflow? We tailor our intranets, extranets and member spaces to fit your organization perfectly. We guarantee secure access, intuitive, fluid ergonomics, and enhanced member loyalty.


  • Development of APIs and third-party integrations

    Our technical expertise enables us to design and develop robust APIs that act as secure communication bridges between your existing systems and third-party tools (ERP, e-commerce platform, CRM, etc.). The objective is clear: connect your tools together to automate manual tasks, synchronize data in real time and, ultimately, unleash your organization's performance potential.


  • Ongoing maintenance and support

    Your tool is a strategic investment that should never come to an end. We provide proactive monitoring, preventive maintenance and constant technological watch to guarantee the reliability, security and performance of your platform over the long term. Our support goes beyond simple correction: we manage upgrades and security updates, and offer you responsive technical support.


  • Optimization and scalability

    We develop the future, not just the present. Our solutions are designed to be modular and scalable, allowing you to integrate new features and adapt to changes. In this way, we ensure that your tool grows with you, without ever becoming obsolete.

A tool
100% customized

At McArnolds, we don't believe in off-the-shelf solutions. A management tool isn't just software, it's the backbone of your business. It must save you time, simplify your processes and give you a head start. 


Absolute customization

Your organization is unique, and so are your processes. We design tools that adapt to the way you work, not the other way around. No more rigid, generic solutions: your business needs dictate the design, right down to the smallest detail.


Guaranteed scalability

A good tool doesn't have to be static. We develop solutions designed to last and evolve with you. Whether your business grows, new needs arise or your team expands, your platform grows with you.


Technical robustness

Our tools are built on solid, tested and secure foundations. From the backend architecture to the user interface, every element is designed to withstand intensive daily use, without compromising on performance or reliability.


User autonomy

A tool is only as good as the people who use it. We make it a point of honor to make our solutions simple and intuitive, so that your teams can manage them without depending on an external service provider. You're always in control, in complete autonomy.

What our customers say about us

The agency completely overhauled our image, with a new logo, new branding and a website tailored to our needs. They also developed a new ticketing system for our events.

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Boost your internal management like never before, do you fancy it? 30 minutes is all it takes to map out together the path you need to take.

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