Den Boer Staal B.v.
Deslandes Claude
Desplanches Gerard
Developpement Construction Ecologique
Di Paola Massimo
Dillner James R.
Dipl. Ing. Bela Tisza And Co. Vormals Muhlen-Industrie Fur Zerkl
Disaia Anthony S.
Dodd David H.
Doles Ronald S.
Domazet Michael
Domazet Michael Mirko
Domon Shozo
Donald O. Chrismer
Dos Santos Jose Coelho
Dover Engineering Works Limited (the)
Dow Mac Concrete Limited
Doyle Adrian
Doyle Derrick
Drap Stephen