Consultancy
We take on projects on contract — usually building, integrating or fixing internal tools. We bill by the hour and report what we did. No black box.
About Sigma-Tau
We're a two-person company based in Køge. We take on consulting projects and run a handful of subscription-based web apps that automate the boring parts of finance and administration.
Most of our work falls into one of three buckets:
We take on projects on contract — usually building, integrating or fixing internal tools. We bill by the hour and report what we did. No black box.
Small focused tools you log in to and use. Today that's mainly EasyFlow for invoice approval in e-conomic.
Once something is in production it needs care. We do the tweaks, the small features, and the boring upgrades that keep an application healthy.
The team
Sigma-Tau is the two of us. You'll talk to us directly — no account managers in between.

Development
Does the building. Mostly Angular and Java these days, with a long history of system integration work — talking to e-conomic, Microsoft 365 and whatever else needs to be on the other end of an API.

Administration
Runs the office side — contracts, invoices, and making sure customers don't fall through the cracks. If you have a question about your subscription or a quote, she's the one to ask.
Got a project in mind, or just want to ask whether something is doable? Give us a call or send a mail — we'll get back to you.