Norway · county
Oslo B2B contacts: emails & phone numbers
Build your business contact list for Oslo: email addresses for B2B outreach, landline and mobile numbers for calls, and postal addresses for business correspondence where recorded. Refine by industry and select available contact details in the counter.
- Business emails
- Landline numbers
- Mobile numbers
- Postal addresses
CHOOSE YOUR CONTACTS
Choose business contacts for Oslo
The geographic area is preselected in the counter. Add your activity and the contact details you need, then check the selection before requesting a quote or ordering.
- Region filter
- Eastern Norway
- Province filter
- Oslo
Use the counter to check current availability and the price for your selection at the time of your search.
Geographic scope
Oslo
Oslo belongs to the Eastern Norway grouping in the catalogue. Use the province filter to focus your prospecting on this county, or explore the region to widen your search.
View the whole region : Eastern Norway
The province entries correspond to Norwegian counties; Svalbard is listed separately. The broader regions follow the catalogue’s geographic targeting reference.
Official county classification · Statistics NorwayActivities to target
When prospecting in Oslo, you can search for activities such as those below. These examples are neither a ranking nor a guarantee of availability. Refine your selection and check the current result in the counter.
- Advertising, communication, design and photography
- Architecture, engineering, technical studies and research
- Business consultancy and business services
- IT, software and digital services
- Media, publishing, printing and audiovisual production
- Real estate agencies, property management and housing associations
- Real estate rental
- Restaurants, bars and catering
Questions about Oslo
How can I target businesses in Oslo?
The area on this page is preselected. You can change it by choosing either a region or a province; these are alternative filters. Then add an activity and the contact details needed for your campaign.
Which contact details can I select?
Business emails, telephone numbers, mobile numbers and websites depend on the records and filters offered by the counter. Check the fields available for your selection before requesting a quote or placing an order.
Continue with a related guide
- Email prospecting
Prepare a regional email campaign for Norway
Use location to explain service availability, delivery or local support. Regional targeting becomes useful when it changes what you can offer the recipient.
- Choosing business contacts
Plan geographic B2B targeting in Norway
Choose territories according to your ability to deliver, visit or support customers. An administrative area is a useful filter, but it is not a journey time or a service commitment.
- Preparing and managing data
Legal entity and operating site in Norway
A legal entity and its operating sites answer different targeting questions. Brønnøysund distinguishes main entities from sub-entities; use that distinction when checking a business record.