We have our Guild Bank up but no guild store. However, the bank is open to everyone and I'd imagine there would be plenty of equipment in there for you.
"IMO"
Aldmeri Dominion
Bosmer Nightblade AR 32 - Altmer Templar AR 26 - Dunmer Dragonknight AR 18 - Altmer Sorcerer AR 20 - Khajiit Dragonknight AR 18