Mission
Our mission is to create websites based on the Liferay Portal product with the possibilities that come with it. Liferay Portal is the world's leading enterprise open source portal framework, offering integrated web publishing and content management, an enterprise service bus and service-oriented architecture (SOA) to facilitate application integration. A liberal open source license, a full suite of support and services and the integration with today's proven technologies add up to the best combination of performance and value in the portal industry today.
We have Liferay expertise in installation and configuration, graphical design (i.e. theme customization), custom component development (portlets), system integration (search, content management, Single Sign On) and search engine optimisation (SEO). Moreover, special additions to a website can be offered for E-Commerce with payment service integration or for E-Learning (computer-based training). We can also take care of the hosting and support of your website.
Liferay advantages
- Zero license fees - Liferay Portal's liberal MIT license requires zero license fees and no reciprocity clauses
- Open source - access to the source code guarantees your portal investment can be developed independently from a third-party vendor or integrator
- Standards support - support for standards ensures that Liferay Portal remains vendor-neutral and maximizes existing technologies and infrastructure, Liferay supports the following standards: JEE, JSR-168, JSR-286, SOAP / WSRP / Web Services, JSR-170, MyFaces
- High compatibility - Liferay Portal's compatibility with major application servers, database servers, and operating systems (over 700 deployment configurations) drastically reduces the initial hardware and software investment required by your portal initiative
- Pre-bundled portlets - over 60 functional portlets reduce customization costs, deployment is straight out of the box; examples are content & document management, realtime custom form creation, messageboard, photobook
- Multi-language support - international or multi-lingual organizations get out of the box support for 22 languages, users can toggle between different language settings with just one click, other languages can easily be added
- High-value support contracts - Liferay's support contracts offer a broad range of SLA options for both SMBs and enterprises
Portfolio
Websites developped by Zebrashop:
![]() Rijexamen.com |
- GhanaDriver.com - website implemented with Liferay Portal; it supplies information and testfacilities regarding road signs, traffic rules and regulations, meant for all who prepare themselves for their drivers license in Ghana
- Zebra E-Learning - Dutch webites for training knowledge needed for one's driver's license; versions for Rijbewijs B and Bromfietscertificaat offer theory and tests, full tests are accessible through a "pay-per-call" method, i.e. a 0900-number must be called to get a code
Contracting
If your company or your project needs a software architect specialised in Enterprise Java, I would like to refer to my Curriculum Vitae: CV Mathon Gijsbers van Wijk.

