A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Misc.
Macola Software Inc.
McAfee/Brightwork
MacMillan Computer Publishing
Macromedia
Madge
Mag Innovision
Magee Enterprises
Magna
Mangavox
Mainstay
Maplinx
MarketArts
Matra Datavision
Mathsoft
Matrox Electronic Systems
Maxis
Maxtor
MECA Software
MECC
Media Vision
Mega image
Megahertz
Meridian Data
Merisel Inc.
Metainfo Inc.
Metatec
MetaTools Inc.
Metrowerks Inc.
MGI Software Corp.
Micom Communications
Micro Design International
Microcom
Microdyne/Eagle Technology
Micrografix
Microhelp
Micrologic Software
Micron Electronics Inc.
Micronet Technology
Micronics
Micropolis
Microrim
Microsoft
MicroSolutions Inc.
MicroSpeed
Microspot
Microstar Software
Microtek
Midisoft
Milan
Mindscape
Miro
Mitsubishi Electronics
Mitsumi
Moonvalley Software
Motorola
Mouse Systems
Multicom Publishing
Mustang Software
Mustek
Mylex