Grethe Bergly, CEO, purchased 6 754 shares of which basic volume is 3 377 shares, and 3 377 shares is additional purchase. After the transaction she holds 64 859 shares.

Ove B. Haupberg, CFO, purchased 2 712 shares of which basic volume is 1 356 shares, and 1 356 shares is additional purchase. After the transaction he holds 7 363 shares.

Johan H. Arntzen, COO, purchased 2 162 shares of which basic volume is 1 081 shares, and 1 081 shares is additional purchase. After the transaction he holds 19 352 shares.

Geir Juterud, EVP Projects, purchased 2 414 shares of which basic volume is 1 207 shares, and 1 207 shares is additional purchase. After the transaction he holds 20 131 shares.

Kari Nicolaisen, EVP HR & Corporate Communications, purchased 2 368 shares of which basic volume is 1 184 shares, and 1 184 shares is additional purchase. After the transaction she holds 17 579 shares.

Kari Sveva Dowsett, EVP Region Norway, purchased 2 426 shares of which basic volume is 1 213 shares, and 1 213 shares is additional purchase. After the transaction she holds 10 795 shares.

Kristin Olsson Augestad, EVP Architecture, purchased 2 690 shares of which basic volume is 1 345 shares, and 1 345 shares is additional purchase. After the transaction she holds 23 779 shares.

Leiv Olav Bogen, EVP Region Oslo, purchased 2 604 shares of which basic volume is 1 302 shares, and 1 302 shares is additional purchase. After the transaction he holds 21 284 shares.

Thor Ørjan Holt, EVP Sales, purchased 2 242 shares of which basic volume is 1 121 shares, and 1 121 shares is additional purchase. After the transaction he holds 8 156 shares.

The shares were purchased from Multiconsult ASA on 27 May 2025. The share purchase is split between two components. The basic volume represents 25 per cent of the total bonus earned for 2024, and the additional purchase is optional, whereby the primary insider can choose to buy additional shares equal to 25 per cent of the bonus earned for 2024.

All shares purchased hereunder are subject to a 3-year lock-up period and a 30 per cent discount. The discount is based on the volume-weighted average share price of NOK 186.4139 per share traded on Oslo Børs in the period between 13 May 2025 - 19 May 2025. The shares were thus purchased at a price of NOK 130.4897 per share. The additional purchase is paid for by cash, or loan from the company to be repaid over the next 12 months.

The shares were acquired from Multiconsult ASA. After the transactions the company holds 213 270 shares.

For further information, please contact:

Investor relations:
Pål-Sverre Jørgensen, Group Treasurer & IRO
Phone: +47 416 11 161
E-mail: psmj@multiconsult.no / ir@multiconsult.no

Media:
Gaute Christensen, VP Communications
Phone: +47 911 70 188
E-mail: gaute.christensen@multiconsult.no

Further details of the primary insider transactions pursuant to the market abuse regulation article 19 are attached. This information is subject to the disclosure requirements pursuant to section 5 -12 of the Norwegian Securities Trading Act.