Small businesses can shop off-exchange with a broker, buy a small-group plan...

https://becketteulj000.cavandoragh.org/why-do-carriers-make-it-so-hard-to-compare-plans-side-by-side

Small businesses can shop off-exchange with a broker, buy a small-group plan directly from a carrier, or compare HRA options. Before comparing premiums, check whether your doctors, hospitals, and prescriptions are covered by each plan’s network.