Sponsorships/Endorsements

• Adidas (whole career(1982-99) and since 2005 again) 
• Dunlop rackets & clothes(from early in her career to end 1993) 
• Granini (German fruit juice) 
• BASF 
• General Motors' Opel cars (there's a car called Opel Corsa Steffi Special around 1989 if I'm not wrong) 
• Wilson racquets (from 1994-1999) 
• SAT-1 (German TV) 
• Barilla pasta 
• Rexona
  Ad details:Steffi played volleyball in one of the ads. It was on tv here every 5 minutes at some point in Germany and also in the Netherlands. It almost caused me a Steffi burn out (like Hingis in the shower with the apple from Sanex) 

• Apollinaris was another brand she promoted. Steffi was swimming there (wasn't there something with a baby?)It was on German tv somewhere around 1997/1998. It's about water

• Schwartau
  She also promoted sunglasses and watches at some point
  

• Gerry Weber was another sponsor 
• Frutties (but that's probably granina) 
• Yogurt company
  The yoghurt was named fruttis
  Sudmilch (now campina) 
• PORSCHE AG, Zuffenhausen
• SKL
• JADE Cosmetics 
• Canon
  
• Head
• Kreiss
• Genworth
• Mrs Sporty
• Teekanne
• Longines (since 2009)
• Exclusive Resorts
(....will added missing names)