The ad agency declared New Zealand's most effective in the country at last year's Effie Awards has let go 20 of its staff.
Auckland-based FCB, one of the biggest ad agencies in the country, made the announcement about the job cuts internally to staff last week.
FCB chief executive Dan Martin would not comment specifically on the matter but confirmed there had been changes at the agency.
"Like any advertising agency we are constantly reviewing and adjusting our business in line with client requirements," Martin said in an emailed statement.
"It is not our policy to comment more specifically about employment matters out of respect for those directly involved."