Lawyers in Oslo that AI assistants recommend
We asked ChatGPT, Claude and Gemini the four questions a buyer asks when looking for lawyers in Oslo, three times each, in Norwegian, and counted who they named. These are the businesses named in two or more of the 36 answers.
Names are printed as the assistants wrote them. We have not checked that any of them is good, open, or real.
- Answers
- 36
- Businesses named
- 44
- Named only once
- 13
- Named by 2+ assistants
- 21 of 31
- Named again on a rerun
- 55%
Edition September 2026. Download the data
Asked for lawyers in Oslo, ChatGPT, Claude and Gemini most often named Hjort (42% of answers), Ness Lundin (25%) and BAHR (25%). Across 36 answers they named 44 different businesses, 13 of them only once. Each of four buyer questions was asked three times, in Norwegian, in September 2026.
The ranking
The AI Recommendation Rate is the fraction of the 36 answers that named a business. The range under it is a 95% confidence interval: where two ranges overlap, the gap between those businesses could be chance.
| # | Business | AI Recommendation Rate | ChatGPT | Claude | Gemini | Questions | Avg. position |
|---|---|---|---|---|---|---|---|
| 1 | HjortAlso written Advokatfirmaet Hjort, Advokatfirmaet Hjort AS, Advokatfirmaet Hjort DA, Hjort advokatfirma ASIs this your business? | 95%: 27 to 58% | 33% | 33% | 58% | 3 of 4 | 3 |
| 2 | Ness LundinAlso written Advokatfirmaet Ness Lundin DA, Advokatfirmaet Ness LundinIs this your business? | 95%: 14 to 41% | 25% | 25% | 25% | 1 of 4 | 1.6 |
| 3 | BAHRAlso written Advokatfirmaet BAHR AS, BAHR ASIs this your business? | 95%: 14 to 41% | 25% | 25% | 25% | 1 of 4 | 2.3 |
| 4 | ThommessenAlso written Advokatfirmaet Thommessen ASIs this your business? | 95%: 14 to 41% | 25% | 25% | 25% | 1 of 4 | 2.7 |
| 5 | SchjødtAlso written Advokatfirmaet Schjødt, Advokatfirmaet Schjødt ASIs this your business? | 95%: 14 to 41% | 8% | 17% | 50% | 2 of 4 | 3.4 |
| 6 | WiersholmAlso written Advokatfirmaet Wiersholm ASIs this your business? | 95%: 12 to 38% | 25% | 17% | 25% | 1 of 4 | 2.1 |
| 7 | LegalisAlso written Advokatfirmaet Legalis AS, Advokatfirmaet LegalisIs this your business? | 95%: 12 to 38% | 0% | 42% | 25% | 3 of 4 | 3.8 |
| 8 | RobertsenAlso written Advokatfirmaet Robertsen AS, Advokatfirmaet RobertsenIs this your business? | 95%: 10 to 35% | 8% | 25% | 25% | 1 of 4 | 2.7 |
| 9 | Ræder BingAlso written Advokatfirmaet Ræder Bing, Ræder Bing advokatfirma AS, Advokatfirmaet Ræder Bing AS, Ræder Bing advokatfirmaIs this your business? | 95%: 10 to 35% | 8% | 25% | 25% | 1 of 4 | 3 |
| 10 | EldenAlso written Advokatfirmaet Elden, Elden Advokatfirma AS, Advokatfirmaet Elden DAIs this your business? | 95%: 10 to 35% | 0% | 17% | 42% | 2 of 4 | 3.3 |
| 11 | Codex Advokat Oslo ASIs this your business? | 95%: 8 to 32% | 25% | 25% | 0% | 2 of 4 | 2.5 |
| 12 | SANDSAlso written SANDS Advokatfirma DA, SANDS AdvokatfirmaIs this your business? | 95%: 8 to 32% | 25% | 25% | 0% | 1 of 4 | 2.8 |
| 13 | Advokatfirmaet DehnIs this your business? | 95%: 8 to 32% | 0% | 0% | 50% | 3 of 4 | 3.7 |
| 14 | Advokatfirmaet Salomon Johansen ASIs this your business? | 95%: 4 to 25% | 8% | 25% | 0% | 2 of 4 | 1.8 |
| 15 | SelmerAlso written Advokatfirmaet SelmerIs this your business? | 95%: 4 to 25% | 8% | 0% | 25% | 2 of 4 | 2.8 |
| 16 | FøyenAlso written Advokatfirmaet Føyen AS, Advokatfirmaet FøyenIs this your business? | 95%: 3 to 22% | 0% | 25% | 0% | 1 of 4 | 2 |
| 17 | HaavindAlso written Advokatfirmaet Haavind AS, Advokatfirmaet HaavindIs this your business? | 95%: 3 to 22% | 0% | 17% | 8% | 2 of 4 | 3 |
| 18 | DalanAlso written Dalan advokatfirma, Dalan advokatfirma DA, Dalan Advokatfirma DAIs this your business? | 95%: 3 to 22% | 0% | 25% | 0% | 1 of 4 | 3.3 |
| 19 | BrækhusAlso written Brækhus Advokatfirma DA, Advokatfirmaet BrækhusIs this your business? | 95%: 3 to 22% | 8% | 8% | 8% | 2 of 4 | 3.7 |
| 20 | KlugeAlso written Kluge Advokatfirma AS, Kluge AdvokatfirmaIs this your business? | 95%: 3 to 22% | 25% | 0% | 0% | 2 of 4 | 3.7 |
| 21 | Advokatfirmaet Sjødin, Meling & CoIs this your business? | 95%: 3 to 22% | 0% | 0% | 25% | 1 of 4 | 4.7 |
| 22 | RimeAlso written Rime Advokater, Rime Advokatfirma ASIs this your business? | 95%: 2 to 18% | 17% | 0% | 0% | 1 of 4 | 1.5 |
| 23 | Advokatfirmaet LangsethIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 1 of 4 | 2 |
| 24 | Bull & Co Advokatfirma ASIs this your business? | 95%: 2 to 18% | 8% | 8% | 0% | 1 of 4 | 2.5 |
| 25 | Familieadvokatene ASIs this your business? | 95%: 2 to 18% | 8% | 8% | 0% | 1 of 4 | 2.5 |
| 26 | Advokatfirmaet StaffIs this your business? | 95%: 2 to 18% | 0% | 0% | 17% | 1 of 4 | 3 |
| 27 | SullandAlso written Advokatfirmaet Sulland AS, Sulland Advokatfirma DAIs this your business? | 95%: 2 to 18% | 8% | 8% | 0% | 2 of 4 | 3 |
| 28 | Wikborg Rein Advokatfirma ASIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 1 of 4 | 3.5 |
| 29 | NicolaisenAlso written Advokatfirmaet Nicolaisen, Advokatfirmaet Nicolaisen ASIs this your business? | 95%: 2 to 18% | 8% | 8% | 0% | 1 of 4 | 4 |
| 30 | Tveter og KløvfjellAlso written Advokatfirmaet Tveter og Kløvfjell, Advokatfirmaet Tveter og Kløvfjell ASIs this your business? | 95%: 2 to 18% | 0% | 8% | 8% | 1 of 4 | 4.5 |
| 31 | BullAlso written Advokatfirmaet Bull ASIs this your business? | 95%: 2 to 18% | 0% | 17% | 0% | 1 of 4 | 5 |
Each assistant column is the share of that assistant's own answers. Questions counts how many of the four produced the name at least once; position is where it came in the answer's list, 1 being first. 13 more names came up in a single answer and are counted above but not listed.
Is this your business?
See what the assistants say about your business today. The free checker asks ChatGPT, Claude, Gemini and Grok two of the Index questions for this category, with the category and the place already filled in, and shows every answer word for word. About 30 seconds, no sign-up.
What each assistant said
The same questions, the same number of times, and often different names. Each column is one assistant's top five from the ranking above, with the share of its own answers that named them.
| # | ChatGPT | Claude | Gemini |
|---|---|---|---|
| 1 | Hjort33% | Legalis42% | Hjort58% |
| 2 | Ness Lundin25% | Hjort33% | Schjødt50% |
| 3 | BAHR25% | Ness Lundin25% | Advokatfirmaet Dehn50% |
| 4 | Thommessen25% | BAHR25% | Elden42% |
| 5 | Wiersholm25% | Thommessen25% | Ness Lundin25% |
Named here? Put it on your site
Every business in the ranking was named in two or more answers. The badge says that and nothing more: no position, because the ranges above do not support one. It links back to this page, so anyone can check.
<a href="https://aigrow.gg/index/lawyers/oslo"><img src="https://aigrow.gg/badges/index/2026-09/lawyers/oslo.svg" width="312" height="100" alt="Named by AI assistants: Lawyers in Oslo, AIGROW AI Visibility Index, September 2026"></a>The questions
Asked word for word, three times each, to every assistant, in Norwegian. The English under each is our translation. The prompt is the one the free scan uses. No web search, no location and no chat history, so every answer starts from the same place.
- 1Hvem er den beste advokaten i Oslo?Who is the best lawyer in Oslo?
- 2Jeg skal skilles i Oslo. Hvilken familierettsadvokat vil du anbefale?I'm getting divorced in Oslo. Which family lawyer would you recommend?
- 3Jeg ble skadet i en bilulykke i Oslo. Hvilken personskadeadvokat bør jeg kontakte?I was injured in a car accident in Oslo. Which personal injury lawyer should I call?
- 4Hvilket advokatfirma i Oslo vil du anbefale for en liten bedrift?Which law firm in Oslo would you recommend for a small business?
How to read this page
- What it measures
- Which names these models produce when asked cold, from what they learned in training. It is not a review, a rating or our recommendation, and a business missing here may simply be one the models were never shown.
- Why the ranges matter
- 36 answers is a sample. Asked again next month, most shares will move by a few points; the ranges say how far they could move by chance alone.
- One business, several spellings
- Branches, legal suffixes and spellings of one business are merged, and the other spellings are printed under its name. Names that might be two businesses are kept apart.
- A name is wrong
- If a business here is closed, misnamed or yours and you want it removed, tell us. We correct or remove it when the page is next published.
Elsewhere in the Index
Is your business on this list?
The free scan asks the same assistants the questions your customers ask, scores whether they name you, and lists who they name instead.
Edition September 2026 · published by Guglielmo Paesano, founder of AIGROW · data under CC BY 4.0