CierTech - Odoo Developers in Dublin

Welcome on the official CierTech page

We are Odoo developer based in Dublin, Ireland. CierTech is a Technology Startup set up by Piotr Cierkosz in 2019. We provide affordable ERP Services mostly for small and medium enterprises. We have invested a lot of time and money into the project but doing this makes us feel that we do what we supposed to. It is not about the money - it is our passion

Multilingual support We provide support in English and in Polish - online as well as on site. We have experience in training the staff as well as students (high schools and above).


Knowledge sharing We believe that share is care and we are happy to provide free tutorials on Blog as well as on our YouTube channel. A happy customer is returning customer.

Cross-trained staff. Piotr Cierkosz studied Administration in Poland, Software Development in the Republic of Ireland & Management in the United Kingdom. Having the knowledge and experience from different types of positions and in different countries, gives our customers additional ideas for their business. If something works out in a different country - why not to implement it in yours?

Happy to serve you from Dublin


Dublin is a very special place for us. We love people and their friendly attitude. It is also the Tech Hub of Europe. Operating from Dublin means that if we can't provide a service we can surely recommend you someone from our neighbourhood.

We are also often in Poland and in the United Kingdom. Contact us to arrange a meeting.

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Odoo Learning Partner

Since June 2019 we are Odoo Learning Partners.

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Odoo Community

Find me on the  Odoo Forum  or See my  Odoo Apps .

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Part of Localisation Project

I provide translations to Polish language. Want to get involved? Learn on how here .

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Odoo Community Association Contributor

We build great products to solve your business problems. Visit  OCA Website.

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Startup League

We are part of a great Startup Community