FIRST QUARTER SUMMARY, JANUARY-MARCH 2017

• Net sales increased to SEK 620.7 m (540.8), up 15 per cent
• EBITA increased to SEK 53.6 m (30.6), corresponding to an EBITA margin of 8.6 per cent (5.7)
• Operating profit grew to SEK 36.8 m (18.2), corresponding to an operating margin of 5.9 per cent (3.4)
• Profit after tax increased to SEK 27.1 m (12.7)
• Earnings per share after dilution increased to SEK 0.89 (0.42)
• Cash flow from operating activities increased to SEK 179.5 m (150.2)

SUMMARY OF SIGNIFICANT EVENTS DURING THE FIRST QUARTER, JANUARY-MARCH 2017

• Framework agreement signed with Swedish Prosecution Authority with order value of SEK 80 m
• Acquisition of Dutch company infostrait
• The Board of Directors proposes an unchanged dividend of SEK 2.25 (2.25) per share
• Helena Nathhorst hired as CFO of Addnode Group
• Addnode Group moved up from Small Cap to Mid Cap segment on Nasdaq Stockholm

This information is such that Addnode Group AB (publ) is obligated to make public pursuant to the EU Market Abuse Regulation. The information was submitted for publication, through the agency of the contact person set out below, at 8.30 a.m. CET on 27 April 2017.