GreentreeHR works directly with companies & advisors nationwide to find, shop & compare PEOs and HR-solutions. We take a hands-on approach to assist clients navigating through the complexities of making the correct decision when partnering with a PEO. We help you find a PEO, making the process 100% efficient by eliminating multiple sales reps and quotes from various vendors. Our goal is to help you find the best PEO/HR solution. Compare PEOs confidently with a trusted advisor. Assess with assurance. Compare today.