The target audience is business owners.
Credit card processing, payroll, and Virtual PBX phone systems, If possible I would like you to incorporate all of these "indirectly". Meaning don't use a phone, credit card, or check in your designs, but use other objects that are symbolic of each.
I don't like shadows in the designs.
Please make the C or O in "Core3" stand out as well as the 3: different size, shape, style or anything else you can think of.
Also make sure the design has the 3 is connected to the end core.
And I would like agency to be below Core3 in the design.