Who is compcompass electronics solutions? Compass Electronics Solutions: The premier partner for the design, development, manufacturing, and support of the world's most innovative products.How do i contact encompass customer service? [email protected] (Please note this is a sales line for potential business partners only. For customer service or general inquiries, such as parts pricing and availability , please use our contact form system or call 800.432.8542.) What is the mailing address for compass group? Mailing Address Compass Group North America 2400 Yorkmont Road Charlotte, NC 28217 . 704-328-4000