At least two more top execs have followed Ikon CEO out of the door, as the agency undergoes a major overhaul.
Digital director Ellie Rogers, people and culture director Leonie Kerley have both been confirmed as leaving the agency, while sources close to the agency have suggested at least one other is set to go.
Johns unexpectedly quit last night when STW confirmed founder Simon White would return as chairman of their media agencies, including Bohemia.
STW is expected to issue a fuller statement clarifying the situation before 11am.