 LEUVEN, Belgium--BUSINESS WIRE--Materialise NV NASDAQ:MTLS, a leading provider of additive manufacturing and medical software and of sophisticated 3D printing services, today announced its financial results for the third quarter ended September 30, 2020. Highlights Third Quarter 2020 Total revenue was 40,785 kEUR for the third quarter of 2020 compared to 50,449 kEUR for the 2019 period. Total deferred revenues from annual software sales and maintenance fees were 26,833 kEUR compared to 27 