Was looking through the stash and here's what I've come up with so far:
Airfix: Saturn V, Space Shuttle, Orion Space Craft (2001: A Space Odessey)
Apex/AER/Maquette: SS-6/R-7 Vostok
Cutting Edge: Various Shuttle bits and Decals
Dragon: Tornado ECR in Tiger Meet colors
Monogram: Saturn V
New Ware: Decals for R-7 Booster
Nitto: 747
Real Space Models: Saturn V bits
Revell: Shuttle and 747 Combo
Revell Germany: International Space Station
Tsukuda: Mig 29
Trying to avoid buying kits for group builds in an effort to reduce the stash (already sold or gave away my unstarted1/48 stuff). However, that Revell Germany C-17 calls to me whenever I walk into the LHS, as does that big Russian monster they came out with a couple of years ago.