Energy Efficiency Services QuEST specializes in providing cost-effective energy efficiency services to clients in the commercial and industrial sectors, with a focus on hard-to-reach areas like hospitals, data centers, and wastewater treatment plants. Targeting these sectors could open up new sales opportunities for QuEST.

Health Coaching Service The recent introduction of a health coaching service on questhealth.com presents a sales opportunity for QuEST to offer personalized support and education to individuals aiming to achieve their health goals. Leveraging this service could attract new clients and drive revenue growth.

Collaboration for AR Diagnosis Through a collaboration with Augurex Life Sciences, Quest Diagnostics aims to improve rheumatoid arthritis diagnosis and management. This partnership can create potential sales opportunities for QuEST by offering diagnostic services related to autoimmune biomarker-based tests.

Market Rating Upgrade With a recent Zacks Rank upgrade to Buy, Quest Diagnostics shows positive momentum in its earnings prospects. Engaging with Quest Diagnostics could lead to business growth opportunities for QuEST by tapping into the optimism surrounding the company's performance.

Advanced Diagnostics Offering Quest Diagnostics exhibits strength in its base business and an increasing utilization of its Advanced Diagnostics offering. Exploring collaborations or partnerships with Quest Diagnostics in this area can provide QuEST with avenues to expand its service offerings and reach.