We present our ELODIE radial-velocity measurements of HD 74156 and 14 Her ( HD 145675 ) .
These stars exhibit low-amplitude radial-velocity variations induced by the presence of low-mass companions .
The radial-velocity data of HD 74156 reveal the presence of two planetary companions : a 1.86 M _ { Jup } planet on a 51.64–d orbit and a 6.2 M _ { Jup } planet on a long-period ( \simeq 5.5 yr ) orbit .
Both orbits are fairly eccentric ( e = 0.64 and 0.58 ) .
The 4.7 M _ { Jup } companion to HD 145675 has a long period ( 4.9 yr ) and a moderately eccentric orbit ( e = 0.34 ) .
We detect an additional linear radial-velocity trend superimposed to the periodic signal for this star .
We also compute updated orbital solutions for HD 209458 and 51 Peg 
( HD 217014 ) .
Finally , we present our ELODIE radial-velocity data and orbital solutions for 5 stars known to host planetary companions : Ups And ( HD 9826 ) , 55 Cnc ( HD 75732 ) , 47 UMa ( HD 95128 ) , 70 Vir ( HD 117176 ) and HD 187123 .
We confirm the previously published orbital solutions for Ups And , 70 Vir and HD 187123 .
Our data are not sufficient for fully confirming the orbital solutions for 55 Cnc and 47 UMa .