Open Bank Project
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An open source API for banks promoting financial transparency.

Welcome to TESOBE

We’re an agile funky team of software engineers and innovation experts based in Berlin.

We focus on the financial services industry and leverage open source to develop Applications and APIs.

We practice agile methodologies, so you quickly get results that you can test with your customers.

Active in Berlin since 2005, we have contributed to numerous e-commerce, e-publishing, social network, open data and finance applications. We provide technology and run hackathons for international banks.

Please get in touch to learn more! 

Contact us via phone (+49 (0)30 8145 3994) or email ( to see how we can help you realise your project.


2014-03-15 09:11:57
Table Tennis at TESOBE evolves

First table uses books for net! Real net

2013-02-14 10:06:51
Bringing Open Bank Project and TESOBE to London

2012-09-28 16:58:17
Working on the Singing Bank

2012-09-28 16:44:11
Chess Table Tennis at #SMWBerlin

Part of #berltaphlon @ichaib @MissMakimon play #chesspingpong The "rules" we made up: Player 1 makes a chess move and serves ...

2012-07-11 20:52:02
In Cameroon working on Feowl

We're in Douala, Cameroon working on Feowl with the guys from Journalism++, Internet Sans Frontières and Wasamundi. The generator that ...

2012-06-28 14:06:38
Open Learning Meetup #2

Dear Berlin Hackers,on 04-07-2012 at 19:00 there will be the next Open Learning Meetup in the TESOBE office at Osloer ...