Our detectives are back with the following intel on this WordPress site
The site is using two themes, one child and one parent. The child theme is based on the parent and often custom to the site. The parent theme is Salient theme by ThemeNectar .
We could identify 6 plugins (there might be more) - All in One SEO Pack , Contact Form 7 , essential-grid , Google Sitemap by BestWebSoft , MailChimp List Subscribe Form and oik
This is a custom child theme for Salient