History
before 1999
Commercial apprenticeship and work experience as salesperson with parents business.
1999
Salesperson with a silicone sealant and insulation company with an annual turnover of 550,000 EUR.
After 2001
Subcontractor as Cleanroom sealer until the end of 2003, since then as direct contract holder.
During this time over 1 million meters of sealant were laid without complaint.