Before revision: Suppliers The largest aerospace suppliers are United Technologies with 28.2 Billion of revenue, followed by GE Aviation with 24.7 Billion, Safran with 22.5 Billion, Rolls-Royce Holdings with 16.9 Billion, Honeywell Aerospace with 15.2 Billion and Rockwell Collins including B/E Aerospace with 8.1 Billion.The electric aircraft development could generate large changes for the aerospace suppliers.On 26 November 2018, United Technologies announced the completion of its Rockwell Collins acquisition, renaming systems supplier UTC Aerospace Systems as Collins Aerospace, for 8.1 Billion.
After revision: Suppliers The largest aerospace suppliers are United Technologies with 28.2 Billion of revenue, followed by GE Aviation with 24.7 Billion, Safran with 22.5 Billion, Rolls-Royce Holdings with 16.9 Billion, Honeywell Aerospace with 15.2 Billion and Rockwell Collins including B/E Aerospace with 8.1 Billion.