Iaquaniello joins from Proximity and takes the position of creative director, a newly created position. His career spans 10 years, starting at Triangle before moving to Clarke Hooper and, for the past five years as a creative head at Proximity, working on campaigns for Volkswagen, Sainsbury, WWF and Panasonic.
Brosnan has been appointed as head of strategy and joins from Lucozade Sport where she has been for the past five years as marketing manager and was most recently business director for the Lucozade Sport Science Academy.
At the same time Space, which was founded in 2003, has promoted group account directors, Alex Shephard and Vicki Walsh, to board directors. Shephard has played a key role in a number of Space accounts including Eurostar while Vicki Walsh has worked on Space's South West of England Regional Development Agency and Nivea accounts. Iaquaniello and Brosnan will also take seats on the board as part of the changes.
Guy Hepplewhite, Space managing partner and owner, said: "We've had some fantastic business wins and worked on some extremely powerful campaigns. These appointments recognise exceptional contributions to the agency's success to date while also highlighting the agency's continued desire to secure exceptional senior talent from both agency and client side."
Space includes Nivea, Eurostar, Wrigley's and South West Regional Development Agency among its clients.