Vendor Evaluation
Perform a vendor analysis. select 2 potential vendors with information regarding how the vendor meets the SOW requirements. Then create a list of the possible options.
https://blog.itil.org/2012/07/six-steps-for-a-successful-vendor-selection/https://www.cpapracticeadvisor.com/directory/business-management/news/10775373/advising-your-small-business-clients-how-to-evaluate-potential-suppliers
https://www.sec.gov/edgar.shtml#.VBhta_ldUue