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What does tsukumo do?

tsukumo is a Swiss software studio that designs, builds and maintains software for one monthly price. We take on a product to launch, ageing software to modernise, an interface to redesign, a backlog that keeps growing, and the maintenance nobody signs up for. One accountable partner owns the result. Your code stays yours. Operated by Synergix SA, Geneva.

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One partner for the whole life of the software

Most teams have to assemble the people to build software and then find someone else to keep it alive. We do both. We build the thing and we own it afterwards, so there is one partner accountable for the result from the first idea through every month it keeps running.

The problems we take on

A product you need launched and kept alive. Ageing software that still runs but nobody wants to touch. An interface that works but people fight. A backlog growing faster than it shrinks. Maintenance and operations you would rather not own. We take the problem, not just the ticket.

How we work with you

A fixed monthly price, your code and your IP, twelve-month engagements, infrastructure billed separately. Advisory and training are available but secondary; the core is software we build, ship and stand behind. We under-promise and over-deliver, and we would rather tell you a hard truth than an easy one.

Straight answers.

Are you an agency, a consultancy or a dev shop?
A software studio that owns the result. Unlike an agency that hands off at launch or a consultancy that advises and leaves, we build the software and stay responsible for it.
What kinds of software do you build?
Web applications, internal platforms and the tools a business runs on. We also take over and modernise systems other teams built. The common thread is software a business depends on, not throwaway work.
Who is behind tsukumo?
tsukumo is operated by Synergix SA, based in Geneva. The /about page names the people accountable for the work and how that accountability is structured.

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