Company lists · Data refreshed November 2026

Top 25 Circular economy startups based in Finland

RevenueBase identified 60 company matches for circular economy startups associated with Finland as of November 2026 and tracks 764 professional contacts across them, including 338 with verified work emails. Helsinki is the largest hub.

This list covers company matches for circular economy startups associated with Finland, 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 November 6, 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 Nov 6, 2026 How this list was built
60Companies
764Contacts tracked
338Verified emails
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The 25 largest circular economy startups based in Finland

Ranked by team size
Top 25 of 60 company matches for circular economy startups based in Finland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchVantaa, FinlandHQ recorded Nov 6, 2026201-500121 contacts →

Exact match

“Autamme yrityksiä hyödyntämään jätteet uusina resursseina.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOulu, FinlandHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Syklo.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVirrat, FinlandHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“With decades of experience we develop environmentally responsible and innovative circular economy products and services to waste collection and recycling, chemicals and food…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOulu, FinlandHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“EcoUp is a circular economy group paving path to green construction industry, with means of carbon neutral building materials and solutions for processing construction waste into…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTampere, FinlandHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Soilfood is a circular economy company, whose goal is to replace virgin raw materials with recycled materials in large volumes and quickly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHelsinki, FinlandHQ recorded Nov 6, 2026201-50022 contacts →

Exact match

“Valtakunnallisena kiertotalouden toimijana ja ympäristöalan yrityksenä muutamme jätteet raaka-aineeksi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchForssa, FinlandHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“LHJ Group on vahvasti kasvanut ja vakaan taustan omaava kiertotalouskonserni.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHelsinki, FinlandHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Yhteistyöllä kiertotaloudesta totta!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchJärvenpää, FinlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We are a Finnish startup that upcycles side streams of the mechanical wood industry to create 100% ecological and recyclable insulation and packaging materials free from…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTampere, FinlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“OffiStoresta saat käytetyt toimistokalusteet, kiertotalouspalvelut ja uudet kalusteet nopealla toimituksella.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKoivulahti, FinlandHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Westenergy is a company in the circular economy in Western Finland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSeinäjoki, FinlandHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Kierrätämme yritysten tuotannossa syntyviä sivutuotevirtoja ja jätteitä, kuten puu, rakennus- ja energiajätettä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Double Round Oy helps companies, universities and public development organizations finding new possibilities in the circular economy, green transition and sustainability by using…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Kierrätysteollisuus on kiertotalousalalla toimivien yritysten toimialajärjestö.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Ethica is an internationally recognized, award-winning circular economy consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKokkola, FinlandHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Innomost was founded in 2016 with a dream of making a positive difference for a more sustainable future for the next generations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKajaani, FinlandHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Romusta puhtainta metallia Metalli on ihmiskunnalle ainutkertaisen arvokasta, olipa se luonnossa malmina tai osana esineitä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEspoo, FinlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Olemme kierrätykseen keskittynyt palvelu, joka tekee kierrättämisestä helpompaa ja kannattavampaa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261-107 contacts →

Exact match

“CoReorient [co-re-orient] develops solutions for a sustainable society.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOulu, FinlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Jalostamme kiertotalouden ideoista investointikelpoisia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTurku, FinlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKemi, FinlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“The Centre aims to develop a more competitive business environment for companies involved in the circular economy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSastamala, FinlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Hyötykeräys yhdessä tytäryhtiö Hyötypaalauksen kanssa ovat kiertalousalan kasvuyrityksiä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchTurku, FinlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Kiertomaa Oy on Varsinais-Suomen alueella toimiva kiertotaloutta ja maa-ainesten kierrätystä edistävä palveluntarjoaja.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHelsinki, FinlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Recycle / Zero Waste / Circular We are Niimaar, we are committed to creating a more sustainable world with best in class Eco-life designer recycling bins and products, workshops…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 60 circular economy startups based in Finland

See the full list, filter by size, metro and specialty, and access 338 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Circular economy startups based in Finland at a glance

As of Nov 6, 2026
44.2%Verified-email coverage
12.7Average contacts per company
1-10Median size (employees)
33.3%Largest-city concentration · Helsinki
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
14
51-200
6
201-500
3

Email recency for this list is measured worldwide rather than for Finland, so it is reported there. Company counts and contact totals on this page are exact for Finland, over 60 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 Finland whose business descriptions match “circular economy startups” 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 338 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 November 6, 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 “circular economy startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many circular economy startups are there based in Finland?

RevenueBase identified 60 company matches for circular economy startups associated with Finland as of November 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?

Remeo Group OY tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most circular economy startups?

Helsinki leads with 20 company records, followed by Turku (4) and Oulu (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 338 professional contacts with verified work emails tracked across these 60 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 November 6, 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.