HCL Tech Q3FY21: Revenue reaches $10 billion-mark; FY21 guidance at 2-3% The company also raised its full-year revenue guidance to 2-3 per cent and EBIT margin guidance to 21-21.5 per cent for FY21 in constant currency (CC) terms. It also factored in the revenues from the recent acquisition of Australian IT firm DWS Rukmini Rao | January 15, 2021 | Updated 17:23 IST The third largest IT services provider also crossed $10 billion in revenues Noida-based IT company HCL Technologies posted $2,617 million in revenues in December quarter, resulting in a sequential dollar revenue growth of 4.4 per cent. The company also raised its full-year revenue guidance to 2-3 per cent and EBIT margin guidance to 21-21.5 per cent for FY21 in constant currency (CC) terms. It also factored in the revenues from the recent acquisition of Australian IT firm DWS.