LEUVEN, Belgium–(BUSINESS WIRE)—- $MTLS #earnings–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 second quarter ended June 30, 2021. Highlights – Second Quarter 2021 Total revenue increased 33% to 50,713 kEUR for the second quarter of 2021 from 38,117 kEUR for the 2020 period. Total deferred revenues from annual software sales and maintenance fees increased 1,725 kEUR to 31,