About us

The Web Infra Company (formerly Celtic IT) is a small company which started as a company providing consultancy services for companies like: ING (Amsterdam), KLM (Schiphol), RBS (Edinburgh), IBM (Amsterdam), BNP Paribas (Brussels), Nationale Nederlanden etc.

Next to consultancy services, in 1996 the Web Infra Academy began to deliver courses for vendors like IBM.

Driven by customer demand Celtic IT started to develop custom, enterprise-specific courses and Marcel Punselie founded the Web Infra Academy.

Over the years an extensive network of professionals has been built. Mostly contractors that are each expert in their field.

The Web Infra Academy delivers courses all over the world, but main activities are concentrated in the Netherlands, UK and Scandinavia.

The Web Infra Academy is a registered training provider in the “Centraal Register Kort Beroeps Onderwijs” (CRKBO).


TIBCO® is a registered trademark of TIBCO Software inc. in the United States and/or other countries.

IBM®, the IBM logo, and ibm.com are trademarks or registered trademarks of International Business Machines Corporation in the United States, other countries, or both.

Terms and Conditions:

Terms and conditions