Company lists · Data refreshed September 2026
Top 18 Intellectual property consulting firms based in Finland
RevenueBase identified 30 intellectual property consulting firms headquartered in Finland as of September 2026 and tracks 479 professional contacts across them, including 335 with verified work emails and 41 with mobile numbers. Helsinki is the largest hub.
This list covers intellectual property consulting firms headquartered in Finland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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.
The 18 largest intellectual property consulting firms based in Finland
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 116 | ||||
“Berggren has been at the forefront of intellectual property rights protection and exploitation for over 85 years.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | Papula-NevinpatIndirect evidence | 100 | |||
“Papula-Nevinpat is a Finnish, privately owned IP firm established in 1975.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 71 | ||||
“Kolster is a team of experts in intellectual property rights and IP legal services.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | Laine IP OYStrong evidence | 46 | |||
“Laine IP Oy (LAINE Intellectual Property) is a patent and trade mark agency established in Helsinki in 1979.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 36 | ||||
“We assist our clients in strategic decision making in the complex world of intellectual property rights.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 28 | ||||
“Properta – Leading boutique law firm in Finland in the fields of intellectual property, construction and real estate law.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | Moosedog OYIndirect evidence | 15 | |||
“Moosedog Oy is an innovation company (patent attorney) with focus and expertises on novelty searches, innovation workshops, patenting and patent brokering.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 15 | ||||
“Heinonen & Co provides comprehensive global services for protecting, registering and maintaining patents, trademarks, designs and domain names.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | Kespat OYIndirect evidence | 8 | |||
“Kespat has been a strategic partner in IP Matters to different variety of companies, small and large for the past 40 years.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | Kaulo & PartnersIndirect evidence | 8 | |||
“Kaulo & Partners is a leading law firm specializing in trademark protection and brand rights.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | Primrose OYIndirect evidence | 6 | |||
“Primrose on teknologian suojaamiseen erikoistunut patenttitoimisto, joka auttaa kaikissa patentointiin liittyvissä asioissa.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 3 | ||||
“BelayIP was started in 2016 by Joshua Wert in Helsinki, Finland as a patent prosecution firm and for IPR strategy consulting.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | ReggsterIndirect evidence | 3 | |||
“Reggster is a European based trademark law firm, helping clients to protect their brands globally.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 3 | ||||
“Strategic Legal Solutions in the Heart of Helsinki.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 2 | ||||
“Ahremaa Oy on uusi turkulainen patenttitoimisto, jossa asiamiehenä toimin minä, Teppo Ahremaa.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | Wilmark OYStrong evidence | 2 | |||
“Wilmark Oy offers a comprehensive array of brand protection and intellectual property law services, specializing in trade marks and designs.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 1 | ||||
“Our Strategic Partners PatSeer Technogies Pvt Ltd - agent in Nordic countries since 2018: AI-driven patent & design patent intelligence platform designed to meet IP research and…” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 1 | ||||
“Backström & Co has achieved a solid position as a front-ranking law firm and has particularly gained recognition as an expert in intellectual property.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 18 of 30 intellectual property consulting firms based in Finland
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Intellectual property consulting firms based in Finland at a glance
As of Sep 4, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among intellectual property consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- 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
- Companies headquartered in Finland whose own description of what they do matches “intellectual property consulting firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among intellectual property consulting firms, and records with no verified work email. Companies headquartered outside Finland are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 335 across the full list. 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 September 4, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Frequently asked
How many intellectual property consulting firms are there based in Finland?
RevenueBase identified 30 intellectual property consulting firms headquartered in Finland as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Berggren, headquartered in Helsinki, tops this list with the largest team on record.
Which city has the most intellectual property consulting firms?
Helsinki leads with 15 headquartered companies, followed by Turku (3) and Espoo (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 335 verified decision-maker contacts tracked across these 30 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 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.
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