Henriette Baumann is the co-founder and board member of integratio GmbH (http://www.integratio.com), based in Zurich. Henriette studied Informatics and Economics and was involved in software development and engineering since the mid-eighties, particularly with the transformation of business requirements in software systems. In 1998, she started with UML business modeling and has used UML in several projects. Today her main focus is on project management and consulting for business analysis, business requirements engineering, and business specifications based on UML, especially for financial service companies. Patrick Grassle is the co-founder and board member of KnowGravity Inc. (http://www.knowgravity.com) in Zurich, a leading supplier of MDA and Business Rules know-how. Patrick studied Informatics and Economics at the University of Zurich. In 1986, he built his first model of an IT system using structured analysis and did not stop modeling since then. He has applied UML in many projects. He used and consulted structured and object-oriented methods for system specification. In the nineties, he helped develop the first localized UML trainings in Switzerland. The UML-based 'Model Driven Architecture' and the 'Business Rules Approach' absorb his main interest nowadays, but he is still doing UML training and consulting. Philippe Baumann is co-founder and member of the board of integratio GmbH (http://www.integratio.com), based in Zurich. Philippe studied Informatics at the University of Hagen (D) and was involved in software development and application integration since the mid-eighties. In 1998, he started with UML, and its usage in system integration and electronic data interchange between companies. Today he is the project manager and consultant for technical aspects and implementation of software integration using UML. He is also active in the field of implementation and integration of Open Source business software such as ERP and CRM.
