I recently started using #Siteground
hosting for few of my WordPress blog and loved what they offer. They are non EIG hosting and offer many great features such as:
Security options when installing #WordPress
Supernate which is their in-house caching mechanism. Varnish cache feature is truly out of the box and I believe only shared hosting which offers Varnish cache at the cheapest price.
Here is a guide for installing WordPress on their hosting. Siteground is using Softculous script for automatic WordPress installation.
Bonus: At the end you will learn about essential settings you need to do to setup the WordPress after installation.