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
A small Danish IT shop — consultancy and web apps you can subscribe to
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:
Subscription web apps
Small focused tools you log in to and use. Today that's mainly EasyFlow for invoice approval in e-conomic.
Keeping things running
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
Who we are
Sigma-Tau is the two of us. You'll talk to us directly — no account managers in between.
Thorbjørn Tau Beblein
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.
Susanne Beblein
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.
Support
Support
Something not working in EasyFlow? Drop us a line and we'll have a look. The fastest way to get it fixed is to capture what happened in your browser:
- Hit Start Recording below.
- Try the thing that didn't work.
- Hit Stop & Download — you'll get a small log file.
- Email it to support@sigma-tau.dk with a quick note about what you were trying to do.
We read the logs ourselves, so don't worry about formatting. We'll get back to you.
Get in touch
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.