Green Triangle Software develops bespoke mobile apps and software solutions for businesses of all sizes across many sectors from parking, finance, access control, retail and accounting including API integrations with many 3rd party systems.

We can help your business make the transition from physical installation and reliance on installed software to mobile applications and cloud-based systems.

Why do our clients choose Green Triangle?

- We are UK based with our development HQ in South Wales
- Focus on close client relationships
- Extensive skillset and vast experience within the UK
- Single Project manager for your entire project
- Full team from Business Analyst, Project Manager, UX Designer, UI Developers, backend\API and database, mobile app developers QA and testing team
- In person meetings and showcases where preferred
- 3rd party API integration experts
- Specialists in integration and communication with electronics equipment
- Purpose driven and engaging UX design
- Emphasis on software quality
- Low hassle, low cost. quality development
- Bringing B2C quality user experiences to the B2B world
- Specialise in efficiency cost saving solutions
- Innovative solutions that disrupt industries


Building a development team is expensive, but with Green Triangle, based in the UK, we can take the pain out of development for you without the cost of employing your own team.

We also specialise in automation of tedious time-consuming tasks and helping start-ups building their MVP.

We can also provide consultancy for businesses interested in developing their own mobile apps and online portals but not yet sure of all of the available ways to achieve this.

Green Triangle Software

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