Amaysim Australia Ltd (ASX: AYS) shares have jumped 3.81% higher to $1.09 early on Monday.
The online mobile-services provider announced its full-year results, reporting revenue had increased by 76.8% to $577.6 million.
Net profit after tax came in at $12.3 million, a decrease of 42%. Amaysim attributed this to increased depreciation of technology investment and financing costs related to acquisition funding.
Underlying earnings before interest, tax, depreciation and amortisation (EBITDA) of $47.8 million was up 9.8%.