The estimated average salary for a Inbound Customer Service Advisor at Concentrix is £51,657 per year or £25 per hour, but some professionals have reported earning up to roughly £78,239 per year (90th percentile). The typical pay range is between £41,842 (25th percentile) and £64,433 (75th percentile) annually. This is based on 23 salaries submitted by Concentrix Inbound Customer Service Advisor professionals on Glassdoor, as of Jul 2026.