Oslo, 13 March 2026 - Arribatec Group ASA ("Company") has today purchased
2,000,000 own shares at a price of NOK 6.50 per share.

The Company received an invitation to participate in a block sale of existing
shares conducted through Pareto Securities AS. Based on the Company's solid
liquidity position, the buyback mandate granted by the Extraordinary General
Meeting held on 29 August 2025, and the favorable terms offered, the Board
considered the transaction to represent an attractive opportunity. The Company
decided to participate in the block sale, which was accepted by the seller, and
the shares have been acquired accordingly.

Transaction details
o	Trade date: 13 March 2026
o	Number of shares purchased: 2,000,000
o	Price (NOK): 6.50
o	Total value (NOK): 13,000,000
o	Settlement date: 17 March 2026 (T+2)

Following settlement of the transaction, Arribatec Group ASA will hold 2,148,459
own shares.

For further information, please contact:
Ole Jakob Kjølvik, CEO, Arribatec Group ASA, +47 915 98 395,
olejakob.kjolvik@arribatec.com
Magnus Hofshagen, CFO, Arribatec Group ASA, +47 48 49 91 95,
Magnus.hofshagen@arribatec.com

This information is subject to the disclosure requirements pursuant to Section 5
12 of the Norwegian Securities Trading Act.

About Arribatec | www.arribatec.com
Arribatec is a software and consulting company headquartered in Oslo. With a
customer centric engagement model combined with deep system, integration, and
domain competence, Arribatec builds long term strategic partnerships with a
broad customer base. The Company serves more than 1,700 customers across 25
countries and various industries in the private and public sectors. Arribatec
employs over 320 people in 11 countries and is listed on the Oslo Stock Exchange
under the ticker code ARR.