Company lists · Data refreshed October 2026

Top 12 Financial services consulting firms based in Oslo, Norway

RevenueBase identified 28 company matches for financial services consulting firms associated with Oslo, Norway as of October 2026 and tracks 154 professional contacts across them, including 49 with verified work emails. Across Norway, Oslo is the largest hub for this category.

This list covers company matches for financial services consulting firms associated with Oslo, Norway, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built
28Companies
154Contacts tracked
49Verified emails
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The 12 largest financial services consulting firms based in Oslo, Norway

Ranked by team size
Top 12 of 28 company matches for financial services consulting firms based in Oslo, Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchOslo, NorwayHQ recorded Oct 1, 202651-20045 contacts →

Exact match

“Vi er 50 konsulenter som i snitt har over 20 års erfaring fra å lede store, komplekse IT-prosjekter.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchOslo, NorwayHQ recorded Oct 1, 202611-5016 contacts →

Exact match

“Cicero Consulting is a Nordic consulting firm with special expertise within banking and finance.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchOslo, NorwayHQ recorded Oct 1, 202611-5011 contacts →

Exact match

“Agera er et veletablert og seniortung rådgivingsselskap, spesialisert på vekststrategi.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchOslo, NorwayHQ recorded Oct 1, 20261-109 contacts →

Exact match

“Back in Systemkompaniet AS was founded under the name Vista99 AS.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchOslo, NorwayHQ recorded Oct 1, 202611-509 contacts →

Exact match

“Ontogeny is a Norwegian company uniquely positioned at the intersection of management consulting and corporate finance.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchOslo, NorwayHQ recorded Oct 1, 20261-104 contacts →

Exact match

“Plus Consulting er et konsulentselskap som leverer tjenester til store og mellomstore selskaper.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchOslo, NorwayHQ recorded Oct 1, 202611-503 contacts →

Exact match

“Vi er et team på 15 ansatte og tilknyttede konsulenter, med kontor på Stortorvet 5 i Oslo.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchOslo, NorwayHQ recorded Oct 1, 20261-103 contacts →

Exact match

“Rann er et uavhengig rådgivningsselskap bestående av erfarne rådgivere.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchOslo, NorwayHQ recorded Oct 1, 20261-103 contacts →

Exact match

“Foresight Consulting AS er etablert for å hjelpe små og mellomstore bedrifter med deres behov og pain-points innen økonomistyring.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchOslo, NorwayHQ recorded Oct 1, 20261-102 contacts →

Exact match

“Initech Consulting AS ble stiftet i år og har siden den gang levert et bredt spekter av konsulenttjenester innenfor ledelse, teknologi- og forretningsrådgivning til store og små…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchOslo, NorwayHQ recorded Oct 1, 20261-101 contacts →

Exact match

“IT konsulenttjenester og rådgivning”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchOslo, NorwayHQ recorded Oct 1, 20261-101 contacts →

Exact match

“INDUSTRY PROFESSIONALS - Industry Professionals from Financial Services, Payment, and Fintech Industry Avantio have more than 25 years experience and high competence from working…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 12 of 28 financial services consulting firms based in Oslo, Norway

See the full list, filter by size, metro and specialty, and access 49 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Financial services consulting firms based in Oslo, Norway at a glance

As of Oct 1, 2026
31.8%Verified-email coverage
5.5Average contacts per company
1-10Median size (employees)
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
7
51-200
1

Email recency for this list is measured across the whole Norway list rather than for Oslo, so it is reported there. Company counts and contact totals on this page are exact for Oslo, over 28 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Oslo, Norway whose business descriptions match “financial services consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 49 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “financial services consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many financial services consulting firms are there based in Oslo, Norway?

RevenueBase identified 28 company matches for financial services consulting firms associated with Oslo, Norway as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

A-2 Norge AS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Norway has the most financial services consulting firms?

Oslo leads Norway with 28 company records, followed by Bergen (5) and Kristiansand (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 49 professional contacts with verified work emails tracked across these 28 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.