Steelers
Pittsburgh steelers
The 49ers.
The Buffalo Bills in Super Bowls XXV through XXVIII.
the green bay packers won the first two super bowls
The Minnesota VikingsThe Vikes lost Super Bowls IV, VIII, and IX. They also lost Super Bowl XI to become the first team to lose 4 Super Bowls.
Yes ... not only are the Bills the only team to lose four consecutive Super Bowls they are the only team to ever play in four consecutive Super Bowls.
Minnesota Vikings
Buffalo Bills
Packers
steelers
The Green Bay Packers won the first two Super Bowls in 1967, and 1968.