We design software as if every single watt counted.
Koent is a software and cloud studio that helps companies modernize their IT systems, cutting running costs and improving their environmental impact.
Koent is founded on a simple conviction: the software industry can keep its ambition and drop its waste. We prove it one project at a time — with numbers, not slogans.
Our mission is to make energy efficiency an ordinary part of how software is designed, built and reported — so that the responsible choice becomes the obvious one, because it is also the cheaper and faster one.
41%
median compute reduced across engagements
50kg
CO₂e avoided for clients
20+
optimized projects and infrastructures
2021
building green software since
The Koent manifesto on green computing
These are not aspirations pinned to a wall. They are the rules we design against, every day.
Every watt is a decision
Software does not run in the abstract. It runs on machines that draw power from a grid with a carbon cost. We design as if that cost were on the invoice — because increasingly, it is.
Efficiency is measurable, so measure it
We adopt the Software Carbon Intensity specification and instrument real workloads. Estimates start conversations; measurements end them.
The greenest compute is the compute you never run
Before scaling out, we scale down: delete dead paths, cache intelligently, and question every recurring job. Restraint is an architecture.
Sustainable is also cheaper and faster
Right-sizing and profiling cut cloud bills and latency at the same time. Doing the responsible thing rarely costs more — usually it costs less.
Dark by default
Even this website is a small statement: a dark interface draws less power on the screens that read it. Details compound.
Discover the philosophy behind our approach
Read the complete manifesto that guides every decision we make — from architecture to operations.
What holds true whatever we build
Measure, then optimise
No claim ships without a number behind it. We baseline energy and carbon before we touch a line of code.
Efficiency is a feature
Lower energy use means lower cost, faster software and a smaller footprint. It is never a trade-off we bolt on later.
Small, senior teams
You work directly with the people writing the code. No layers, no handoffs, no diluted accountability.
Share our belief that efficient software is better software?
Let's talk about what you are building.