# Best Advertising Agencies in Oslo (2026)

Finding the right advertising agency in Oslo is easier when you have verified client reviews to guide you. Explore 46 advertising agencies in Oslo, including top-rated Adseo AS and Evolve, with real client feedback covering quality, responsiveness, and results. With an average rating of 5.0★, 365 client reviews, you have real data to compare. Compare pricing, team sizes, and industry focus to find the agency that fits your goals and budget in 2026. No paid placements.

46 agencies · Avg rating 4.8★ · 684 client reviews

## Ranked by review data

Showing 1-30 of 46.

1. [Adseo AS](https://www.pickanagency.com/agencies/adseo-as-oslo) - 5.0★ (56 reviews) - Oslo, Norway - Advertising
2. [Evolve](https://www.pickanagency.com/agencies/evolve-oslo) - 5.0★ (41 reviews) - Oslo, Norway - Advertising, Digital Marketing
3. [Digital Strategi AS](https://www.pickanagency.com/agencies/digital-strategi-as-oslo) - 5.0★ (37 reviews) - Oslo, Norway - Digital Marketing, Advertising, Social Media Marketing
4. [Skar Digital](https://www.pickanagency.com/agencies/skar-digital-oslo) - 5.0★ (22 reviews) - Oslo, Norway - Advertising
5. [Snille Tips AS](https://www.pickanagency.com/agencies/snille-tips-as-oslo) - 5.0★ (13 reviews) - Oslo, Norway - Advertising, Digital Marketing
6. [Oslo Digital](https://www.pickanagency.com/agencies/oslo-digital-oslo) - 5.0★ (12 reviews) - Oslo, Norway - Advertising
7. [Avocados Performance AS](https://www.pickanagency.com/agencies/avocados-performance-as-oslo) - 5.0★ (11 reviews) - Oslo, Norway - Advertising, Digital Marketing
8. [eNgagency AS](https://www.pickanagency.com/agencies/engagency-as-oslo) - 5.0★ (11 reviews) - Oslo, Norway - Advertising
9. [Anadigme AS](https://www.pickanagency.com/agencies/anadigme-as-oslo) - 5.0★ (10 reviews) - Oslo, Norway - Advertising, Digital Marketing
10. [Effekt Media AS](https://www.pickanagency.com/agencies/effekt-media-as-oslo) - 4.9★ (34 reviews) - Oslo, Norway - Advertising
11. [Elite Media AS](https://www.pickanagency.com/agencies/elite-media-as-oslo) - 4.9★ (33 reviews) - Oslo, Norway - Advertising
12. [Brimstone Marketing](https://www.pickanagency.com/agencies/brimstone-marketing-oslo) - 5.0★ (8 reviews) - Oslo, Norway - Advertising
13. [Spoon](https://www.pickanagency.com/agencies/spoon-oslo) - 5.0★ (7 reviews) - Oslo, Norway - Advertising
14. [United Works Oslo](https://www.pickanagency.com/agencies/united-works-oslo-oslo) - 5.0★ (7 reviews) - Oslo, Norway - Advertising
15. [Publicis Starcom Norway AS](https://www.pickanagency.com/agencies/publicis-starcom-norway-as-oslo) - 5.0★ (6 reviews) - Oslo, Norway - Advertising
16. [Lion Media AS](https://www.pickanagency.com/agencies/lion-media-as-oslo) - 5.0★ (5 reviews) - Oslo, Norway - Advertising
17. [Try advertising agency AS](https://www.pickanagency.com/agencies/try-advertising-agency-as-oslo) - 5.0★ (5 reviews) - Oslo, Norway - Advertising, Social Media Marketing, Media Buying
18. [Bas Communication](https://www.pickanagency.com/agencies/bas-communication-oslo) - 4.9★ (13 reviews) - Oslo, Norway - Advertising
19. [PHD Norway](https://www.pickanagency.com/agencies/phd-norway-oslo) - 5.0★ (4 reviews) - Oslo, Norway - Advertising
20. [Success Marketing](https://www.pickanagency.com/agencies/success-marketing-oslo) - 5.0★ (4 reviews) - Oslo, Norway - Advertising
21. [Commotion Creative Studio](https://www.pickanagency.com/agencies/commotion-creative-studio-oslo) - 5.0★ (3 reviews) - Oslo, Norway - Advertising
22. [McCann Oslo](https://www.pickanagency.com/agencies/mccann-oslo-oslo) - 5.0★ (3 reviews) - Oslo, Norway - Advertising
23. [The Agency](https://www.pickanagency.com/agencies/the-agency-oslo) - 5.0★ (3 reviews) - Oslo, Norway - Advertising
24. [Hyper](https://www.pickanagency.com/agencies/hyper-oslo) - 4.9★ (7 reviews) - Oslo, Norway - Advertising
25. [Media Direct Norge](https://www.pickanagency.com/agencies/media-direct-norge-oslo) - 5.0★ (2 reviews) - Oslo, Norway - Advertising
26. [Studio3D Norway](https://www.pickanagency.com/agencies/studio3d-norway-oslo) - 5.0★ (2 reviews) - Oslo, Norway - Advertising
27. [Roi Division](https://www.pickanagency.com/agencies/roi-division-oslo) - 5.0★ (2 reviews) - Oslo, Norway - Advertising
28. [Vizeum Norge AS](https://www.pickanagency.com/agencies/vizeum-norge-as-oslo) - 5.0★ (2 reviews) - Oslo, Norway - Advertising
29. [Markedssjefene i Oslo](https://www.pickanagency.com/agencies/markedssjefene-i-oslo-oslo) - 5.0★ (1 review) - Oslo, Norway - Digital Marketing, Advertising
30. [VODE](https://www.pickanagency.com/agencies/vode-oslo) - 5.0★ (1 review) - Oslo, Norway - Advertising

## Popular services in Oslo

- [Digital Marketing in Oslo (32 agencies)](https://www.pickanagency.com/best-digital-marketing-agencies/norway/oslo)
- [Media Buying in Oslo (17 agencies)](https://www.pickanagency.com/best-media-buying-agencies/norway/oslo)
- [Social Media Marketing in Oslo (9 agencies)](https://www.pickanagency.com/best-social-media-marketing-agencies/norway/oslo)

## Advertising agencies in other Norway cities

- [Advertising in Bergen](https://www.pickanagency.com/best-advertising-agencies/norway/bergen)

## Frequently asked questions

### How many Advertising agencies are in Oslo?

We currently list 46 Advertising agencies in Oslo, Norway, with an average rating of 4.8★ across 684 reviews. Adseo AS is currently the top-rated. Browse their profiles and reviews to find the right partner.

### How do I choose an Advertising agency in Oslo?

Compare agencies based on client reviews, campaign results, industry expertise, and pricing. Look for agencies in Oslo with experience in advertising and a track record of delivering strong ROI.

### What should I expect to pay for Advertising services in Oslo?

Pricing varies by scope and agency size, and most agencies don't publish rates. Agency profiles on Pick an Agency show a minimum budget when the agency discloses one. Request quotes from multiple agencies in Oslo to compare.

### Can I hire an Advertising agency in Oslo remotely?

Yes. Many Advertising agencies in Oslo work with remote clients. While a local agency can offer in-person meetings, remote collaboration is standard in the industry and gives you access to a wider talent pool.

### How does Pick an Agency rank advertising agencies in Oslo?

Rankings are computed, never sold. No agency can pay to appear higher, and we take no money from the agencies listed. The default order uses a credibility-weighted score rather than the raw star average: a rating only earns its full weight once there is a real volume of reviews behind it, so a perfect 5.0 built on two or three reviews does not outrank a strong score backed by hundreds. That correction matters, because most agencies in this index sit at or near a perfect 5.0, which makes the star average on its own close to meaningless. [See the full ranking methodology](https://www.pickanagency.com/methodology).

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