Web Application & WordPress Development Services
Powerful platforms. Meaningful purpose. Built to scale.
At fluo , we build elegant, scalable, and responsible digital solutions that go far beyond the browser window. Whether you’re a social enterprise, sustainability-focused startup, or a growing organisation in need of custom tech, our web application development services and WordPress development expertise are here to help you deliver impact, beautifully.

A London-Based Creative Ecosystem
Based in London, we work from a collaborative co-working space filled with designers, marketers, animators, videographers, and other creative minds. This environment keeps our team nimble and inspired — giving your project the flexibility and expert input it needs at every stage.
We’re more than just a web app development agency, we’re your digital co-creators, invested in building web experiences that serve both your users and your mission.
A London-Based Creative Ecosystem
Based in London, we work from a collaborative co-working space filled with designers, marketers, animators, videographers, and other creative minds. This environment keeps our team nimble and inspired — giving your project the flexibility and expert input it needs at every stage.
We’re more than just a web app development agency, we’re your digital co-creators, invested in building web experiences that serve both your users and your mission.
Custom Web Application Development
We design and build scalable, secure web apps tailored to your business model and user needs. From internal dashboards and booking systems to public-facing platforms and marketplaces, we combine UX-first thinking with robust back-end architecture.
Frameworks and stacks we use include React, .NET, Node.js, and more, always selected to suit your goals and scale.
WordPress Website Development
We offer everything from sleek marketing sites to fully customised content platforms. Our WordPress development services include:
Custom theme design
Plugin development and integration
SEO optimisation
Page speed and performance tuning
Whether you need a brand refresh or a complex editorial CMS we are the custom WordPress development company that delivers.
What Makes Fluo Different?
Purpose-Driven Projects
We work with mission-focused organisations building tools for education, sustainability, health, and civic innovation.
Product Thinking at the Core
Our team goes beyond coding. We ask why, who for, and how it supports your bigger vision.
Creativity on Demand
Tapping into our co-working ecosystem, we offer seamless access to brand experts, video creators, animators, and digital marketers.
Modern Tech with Responsible Values
Whether building apps or websites, we prioritise accessibility, security, eco-efficiency, and user empowerment.
Transparent & Collaborative
We use agile practices and open communication to keep you in the loop, every step of the way.


Our Process for Web and WordPress Projects
Discovery & Strategy
We start by understanding your business, audience, and goals. We define the scope, technological stack and success metrics.
Design & UX/UI
We create wireframes, prototypes, and high-fidelity design, always focused on usability and clarity.
Development
Front-end and back-end engineering using modern frameworks and CMS platforms. Fully responsive. Fully tested.
Launch & Optimisation
We help you go live smoothly, set up analytics, and continue optimising based on user behaviour.
Let’s Build the Web, Responsibly
Ready to launch a new platform or redesign your existing website with the right team behind you?We’ll bring the strategy, creativity, and development expertise, you bring the mission.