Contact Information


For general inquiries, contact our Manager.
If you have specific questions regarding finances these may also be directed to the manager who will then  redistribute them to either the main board or our accountant.
If needed, it is also possible to contact the individual board members.

General Manager:

Rasmus Semmerud Olstad (from the 1st of August 2017) 
Tel. [will be available in august], only during office hours
Office hours: Mon-Fri: kl 10.00-15.00

Please note that the office is closed during July. If you need to contact OSI during this period, please contact the Main Board.

If you wish to meet with the general manager, please contact her to schedule an appointment.


In 2015, OSI went from having an employed accountant to using an external accounting firm. Due to this, please contact our manager if you have questions.


OSI is lead by the main board which is in charge of the club between the general assemblies of the club members. The board usually meets once a month to decide on cases which are not part of the daily responsibilities of the manager. The board is responsible for the clubs actions and duties as a independent legal entity. Bellow you will find a map of the current members of the OSI board. The members of the board are elected by the general assembly and originate in the many different OSI sport-groups.

Cecilie Kappelslåen
styreleder at
Tlf: 95727544
OSI Dance
Vice- Chairman:
Hien-Minh Van Tran
nestleder at
Tlf: 99 16 28 94
OSI Squash
Vilde Matilde Skram
sekretar at
Tlf: 93817897
OSI Swimming/OSI Basketball
Martin Sikkeland
regnskap at
Tlf: 92853037
OSI Handball
Jenny Landsverk
aktivitet at
Tlf: 48128512
OSI Football/OSI Handball
Odd-Tørres Lunde
oddtlunde at
Tlf: 98 28 68 58
OSI Volleyball
Andreas Brännstrøm
andreasbrannstrom at
Tlf: 97709620
OSI Floorball
Oda Due
oda.due at
Tlf: Tlf: 90568193
OSI Tennis

Deputy Member:

Maren Larsen Borgan
borgan at
Tlf: 41 44 48 58
OSI Håndball

Odd-Anders Ingebretsen
odda at
Tlf: 99300958
OSI Sykkel

Deputy Member/Cabin:
Lars Sætren
lsatren at
Tlf: 90 78 22 69
OSI Boxing

Contacting the groups

It is also possible to contact the groups directly. click here to find an overview over contacts for the different groups.

The contact page was last changed in 2013, so it might not be up to date.