I don't know about you guys, but it's way too hard to find good Trader's Guilds in the PS4 version of ESO. Let alone actually get an invite from them. Even on this forum, 90% of the guild recruitment posts were posted early to mid year 2015. Half of them don't exist anymore, and the other half isn't recruiting a fraction as often as they receive requests. SO, here's a new one.

As of this post, I created the guild about 5 minutes ago. Chances are, the Store won't be open immediately when you join. But there are enough people struggling to find active trading guilds, that they fill up SUPER quickly. Especially if the members have others that they can invite as well. I get on every day, and I will be recruiting just as often.

So far, the setup is simple. Anyone who joins starts at the rank of recruit. Once you donate 2k to the guild bank, you're promoted to Trader which will have the ability to sell in the Guild Store once it's functional. I have no idea when we'll have enough gold to hire a Guild Trader, but the goal is to make that as soon as possible.
Like I said, I JUST created this guild, so things can change, and it's always up for discussion.

If you're interested, you can either reply to this post or message me. My PSN is HollowSaudade and my PS4 is almost always on. All alliances are absolutely accepted, especially since it's a trading focused guild.