Advisory service and Consulting service

Advisory service noun - A consulting service in which a CPA develops findings and conclusions and recommendations that are presented to the client for consideration and decision making.

Consulting service and advisory service are semantically related. In some cases you can use "Consulting service" instead a noun phrase "Advisory service".

Consulting service noun - Service provided by a professional advisor (e.g., a lawyer or doctor or CPA etc.).

Advisory service and consulting service are semantically related. Sometimes you can replace phrase "Advisory service" with "Consulting service", this phrases are similar.