Professional & Business Services in Oslo
Database of professional and business services in Oslo: 4,519 professional and business services with address and coordinates, postcode, phones, website, e-mail, social media, opening hours, category and chain of every business. The list costs 20 €; all businesses of the county — 50 €.
How many professional and business services are there in Oslo?
4,519 professional and business services
As of 11 November 2026, there are 4,519 professional and business services in Oslo — 17% of the businesses of the county and 16.8% of all professional and business services of Norway; 1st of the 15 counties. The largest categories are software companies (325), corporate offices (278), and IT consultants (194). There are 624.2 per 100,000 people, one for every 160 people: 1st place of 15. 602 (13%) belong to chains; the largest are Spaces (9), Telenorbutikken (7), and Regus (7).
Categories in Oslo
Professional and business services of the county by category. Each category links to its page for the whole country.
And 338 categories more — all of them are in the file.
B2B contacts of professional and business services in Oslo: what is inside
How often the fields are filled in — the share of active businesses where the field is not empty.
| Field | Format | Filled | % |
|---|---|---|---|
| Business name | text, as on the card | 100% | |
| Sector and category | e.g. Food & Drink · Restaurant | 100% | |
| Other categories | e.g. “Restaurant, Café” | 27% | |
| Address | text | 100% | |
| Postcode | as in the address | 94% | |
| County, town | 15 counties | 100% | |
| Coordinates | latitude, longitude | 100% | |
| Phone | +47 format, up to 5 numbers · unique numbers: 3,631 | 84% | |
| Mobile | mobile phone flag | 51% | |
| Website | URL | 78% | |
| from the business website · unique addresses: 4,468 | 49% | ||
| Social media | Facebook, Instagram, WhatsApp… | 46% | |
| Opening hours | published or not | 62% | |
| Chain | name of the chain; empty — independent | 13% |
Other sectors in Oslo
Tick them in the configurator — the export comes in a single file.
List of professional and business services in Oslo: data sample
Rows of the export — you can page through the table. Click a phone, website or e-mail: contacts open after a free sign-up, up to 10 businesses a day.
| Business | Town | Phone | Website and e-mail | Social media |
|---|---|---|---|---|
AM AMAZONIA by BARBryggegangen 6, 0252 Oslo
Pan-latinsk restaurant
|
OsloOslo |
mobile |
||
PR Printmax AS - Profilreklame til din bedriftStorgata 11, 2000 Lillestrøm
Print shop Promotional products supplier, Work clothes store
|
LillestrømOslo |
mobile |
||
Visma Enterprise ASKarenslyst Allé 56, 0277 Høvik
Software company
chain: Visma |
HøvikOslo |
mobile |
||
SI SiestafilmGrinidammen 10, 1359 Eiksmarka
Video production service Film production company
|
EiksmarkaOslo |
mobile |
||
JE Jessheimby.noRingvegen 23, 2066 Jessheim
Marketing agency
chain: Jessheim |
JessheimOslo |
mobile |
— |
|
MO Mobility Pool ASVestvollveien 30 C, 2019 Skedsmokorset
Consultant
|
SkedsmokorsetOslo |
mobile |
— |
|
FE Festo ASOle Deviks v. 2, 0666 Gamle
Business-to-business service Automation company, Industrial equipment supplier
|
GamleOslo | |||
BM BMARKETING ASCamilla Colletts vei 13, 1412 Sofiemyr
Marketing agency
chain: Bmarketing |
SofiemyrOslo |
mobile |
— |
|
MU Mushroom HouseKarl Johans get. 5-7, 0154 Oslo, 0154 Karl
Food broker
|
KarlOslo | — |
||
BA Basta Illustrasjon & DesignEnsjøveien 7A, 0655 Floor
Animation studio Design agency, Artist
|
FloorOslo |
mobile |
— |
|
QW Q-wheel Machine Re-Circular EngineKronprinsens gate 1, 1606 Fredrikstad
Digital printer
|
FredrikstadOslo |
mobile |
— |
— |
OS Oslo ContainerutleieHardangervegen 21, 5224 Nesttun
Container service
|
NesttunOslo |
mobile |
— |
— |
SE SelvstendigenæringsdrivenePilotveien 6, 0774 Vestreaker
Etat for kjøretøyregistrering
|
VestreakerOslo |
— |
— |
— |
HE heath-glowStorgata 42, 4366 Kowpegt
Business management consultant
|
KowpegtOslo |
— |
— |
— |
PR prime-rainAker Brygge 15, 3567 Kojeoitg
Offentlig bolig
|
KojeoitgOslo |
— |
— |
— |
KL KlæbuØstbyveien 3, 0687 Klæbu
Photography studio
|
KlæbuOslo |
— |
— |
— |
TI tide-loopKarl Johans gt. 7, 2435 Lopwr
Business management consultant
|
LopwrOslo |
— |
— |
— |
AC Acterio ASGaustadalléen 21, 0349 Oslo
Software company
|
OsloOslo |
mobile |
||
VI Visma Flyt ASKarenslyst Allé 56, 0277 Høvik
Software company
|
HøvikOslo |
mobile |
||
AB Above Media ASFossumveien 70, 1359 Eiksmarka
Drone service Video production service
|
EiksmarkaOslo |
mobile |
Chains: Professional & Business Services in Oslo
The largest chains by the number of active businesses in the county. Share — of all professional and business services of the county.
| Rank | Chain | Businesses | Towns | Market share |
|---|---|---|---|---|
| 01 |  SpacesCoworking space · 11 businesses in Norway |
9 | 1 | 0.2% |
| 02 |  TelenorbutikkenTelecommunications service provider · 94 businesses in Norway |
7 | 1 | 0.2% |
| 03 |  RegusOffice space rental agency · 26 businesses in Norway |
7 | 1 | 0.2% |
| 04 |  HaraltTool rental service · 7 businesses in Norway |
7 | 1 | 0.2% |
| 05 |  House of BusinessOffice space rental agency · 8 businesses in Norway |
6 | 1 | 0.1% |
| 06 |
RS Right SizeBusiness premises · 6 businesses in Norway |
5 | 1 | 0.1% |
| 07 |  Share SpacesOffice space rental agency · 5 businesses in Norway |
5 | 1 | 0.1% |
| 08 |  CopyCatPrint shop · 10 businesses in Norway |
4 | 1 | 0.1% |
| 09 |
AE Advokatfirmaet EgelandLawyer · 4 businesses in Norway |
4 | 1 | 0.1% |
| 10 |  TeliaTelecommunications contractor · 49 businesses in Norway |
3 | 1 | 0.1% |
Professional & Business Services by town in Oslo
Questions
As of 11 November 2026, our base has 4,519 professional and business services in Oslo. 602 (13%) belong to chains; the rest are independent. The largest chains here are Spaces (9), Telenorbutikken (7), and Regus (7).
The list of professional and business services in Oslo costs 20 €; all businesses of the county — 50 €. The price depends on the number of businesses in the selection; the whole base costs 300 €.
84% of the businesses have a phone number, 78% a website, 46% social media and 62% published opening hours. E-mails come from the businesses' own websites (49%). Every row has an address and coordinates. 2,291 numbers are mobile.
XLSX and CSV (UTF-8), one row per business: name, sector, category and other categories, chain, county, country, town, postcode, address, coordinates, phones, website, e-mail, social media, published opening hours and the date the business was added to the base. The files appear in your account right after payment.
With every update new businesses are added and those that the source marks as closed are removed.