Sitowise Group Plc                     Managers' transactions           20 December 2023 at 12.15 p.m. EET

____________________________________________

Person subject to the notification requirement

Name: Mats  Åström

Position: Member of the Board/Deputy member

 Issuer: Sitowise Group Oyj

LEI: 743700HOHMOHAANHFF73

Notification type: INITIAL NOTIFICATION

Reference number: 46426/7/6

____________________________________________

Transaction date: 2023-12-15

Venue: NASDAQ HELSINKI LTD (XHEL)

Instrument type: SHARE

ISIN: FI4000480215

Nature of transaction: ACQUISITION

Transaction details

(1): Volume: 2500 Unit price: 2.8 EUR

Aggregated transactions (1):

Volume: 2500 Volume weighted average price: 2.8 EUR

Sitowise Group Plc

Additional information:

Minttu Vilander, Chief Communications and Corporate Responsibility Officer, Sitowise Group Plc, tel.+358 40 575 6660

Distribution:

Nasdaq Helsinki Ltd
Major media
www.sitowise.com

About Sitowise

Sitowise is a Nordic expert in the built environment and digital solutions. We provide design and consulting services to enable more sustainable and smarter urban development as well as smooth transportation. Sitowise offers services related to real estate and buildings, infrastructure, and digital solutions both in Finland and in Sweden. Global megatrends drive huge changes that require a re-evaluation of the smartness in the built environment – therefore we have set our vision to be Redefining Smartness in Cities. The Group’s net sales were EUR 204 million in 2022, and the company employs more than 2,200 experts. Sitowise Group Plc is listed on the main list of Nasdaq Helsinki as SITOWS.