Company lists · Data refreshed November 2026
Top 25 Environmental consultants based in Norway
RevenueBase identified 298 company matches for environmental consultants associated with Norway as of November 2026 and tracks 9,303 professional contacts across them, including 2,757 with verified work emails. Oslo is the largest hub.
This list covers company matches for environmental consultants associated with 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 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.
The 25 largest environmental consultants based in Norway
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,801 contacts → | ||||
Exact match “Norconsult is a multidisciplinary engineering and design consultancy, providing services to clients in the public and private sectors worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 2,654 contacts → | ||||
Exact match “Multiconsult Norway is one of the leading firms of architectures, consulting engineers and designers in Norway.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 382 contacts → | ||||
Exact match “The Norwegian Institute for Nature Research (NINA) is Norway’s leading institution for applied ecological research.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 112 contacts → | ||||
Exact match “Novaform er et selskap bestående av konsulenter som utelukkende driver med prosjektadministrasjon.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 99 contacts → | ||||
Exact match “Proactima contributes to a safer and more sustainable future by being a leading management consulting company in Norway.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 91 contacts → | ||||
Exact match “Akvaplan-niva provides expert knowledge and advice on the aquatic environment and impacts from climate change, environmental toxins and industries like the aquaculture and energy…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 83 contacts → | ||||
Exact match “Specialists in thermal energy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 69 contacts → | ||||
Exact match “Nordplan vart etablert i 1987 og er i dag eit fleirfagleg kompetansemiljø som utfører- Arkitekttenester - Landskapsarkitekttenester - Arealplanlegging - Bygge- og anleggsteknisk…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 63 contacts → | ||||
Exact match “NOAH is a leading environmental service provider focused on the treatment of hazardous waste and handling of contaminated materials.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 60 contacts → | ||||
Exact match “is an engineering company with specialist expertise in operations, maintenance, inspection, and materials technology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 50 contacts → | ||||
Exact match “Aqua Kompetanse AS ble stiftet i juni og har i dag avdelinger i Stavanger, Bergen, Flatanger, Namsos, Rørvik, Sandnessjøen og Tromsø.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 48 contacts → | ||||
Exact match “Itech AS er et rådgivende ingeniørfirma med over 30 års erfaring innen tekniske anlegg og bærekraftige løsninger for byggherrer og totalentreprenører.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 48 contacts → | ||||
Exact match “Provides simple, practical and profitable environmental certification to small- and medium sized businesses (SMEs) and public organizations in Norway.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 45 contacts → | ||||
Exact match “Entro is an energy- and environmental consultancy firm with two clients – our customers and the environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 43 contacts → | ||||
Exact match “Compendia er et rådgivingsselskap med eksperter innen- HMS & Kvalitet - Ledelse & Personal Compendia skaper gode vaner.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 38 contacts → | ||||
Exact match “Ingenia tilbyr rådgivende tjenester innen energi- og klima-teknikk, VA, VVS, bygningsfysikk, brannteknikk og ITB.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 36 contacts → | ||||
Exact match “Dagfin Skaar AS er et rådgivende ingeniørfirma lokalisert på Sørlandet.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 35 contacts → | ||||
Exact match “LCA.no AS – Tools and expertise for environmental documentation We help companies turn complex sustainability requirements into streamlined processes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 35 contacts → | ||||
Exact match “R3 utgjør en av de største enhetene i Norge innenfor miljørådgivning, rivning, miljøsanering, betongsaging og kjerneboring.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 34 contacts → | ||||
Exact match “Insam is an open minded group of consultants, focused on assisting in processes of sustainability transition.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 26 contacts → | ||||
Exact match “Fokus Rådgivning bistår eiendomsbesittere og entreprenører med rådgivning i alle faser; fra reguleringsplan gjennom prosjekterings- og byggefase til tverrfaglig sluttkontroll og…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 26 contacts → | ||||
Exact match “ECT AS er et av Norges største selvstendige rådgivende ingeniørfirma innenfor elektroteknikk, med fokus på energi, bygg, anlegg, industri og samferdsel.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 25 contacts → | ||||
Exact match “SEID AS designs and delivers advanced air pollution control and clean energy technologies since 1997, helping industries reduce emissions, meet regulatory requirements, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 24 contacts → | ||||
Exact match “Stener Sørensen AS har dyktige ansatte som holder til sentralt på Papirbredden 3 i Drammen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 21 contacts → | ||||
Exact match “EvoTek tilbyr rådgivingstjenester innenfor energirådgivning, byggherretjenester og tverrfaglig teknisk rådgivning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “environmental consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 298 environmental consultants based in Norway
See the full list, filter by size, metro and specialty, and access 2,757 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Environmental consultants based in Norway at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 298 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 Norway whose business descriptions match “environmental consultants” 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 2,757 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.
Environmental consultants by metro
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 “environmental consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many environmental consultants are there based in Norway?
RevenueBase identified 298 company matches for environmental consultants associated with Norway 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?
Norconsult tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most environmental consultants?
Oslo leads with 68 company records, followed by Bergen (14) and Stavanger (11).
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 2,757 professional contacts with verified work emails tracked across these 298 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.
More company lists
- All company lists
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- Lists A-Z
- New lists
- Environmental consultants based in the United States
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Company intelligence · public preview
Top 25 environmental consultants based in Norway
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 298 matching company records for environmental consultants based in Norway, with 9,303 tracked contacts and 2,757 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 environmental consultants based in Norway
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Norconsultnorconsult.noHQ: Sandvika, NorwayReported employees: 5,001-10,000 | Sandvika, Norway | 5,001-10,000 | Exact match | 3,801 contacts → |
“Norconsult is a multidisciplinary engineering and design consultancy, providing services to clients in the public and private sectors worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Multiconsultmulticonsult.noHQ: Oslo, NorwayReported employees: 1,001-5,000 | Oslo, Norway | 1,001-5,000 | Exact match | 2,654 contacts → |
“Multiconsult Norway is one of the leading firms of architectures, consulting engineers and designers in Norway.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  NINAnina.noHQ: Trondheim, NorwayReported employees: 201-500 | Trondheim, Norway | 201-500 | Exact match | 382 contacts → |
“The Norwegian Institute for Nature Research (NINA) is Norway’s leading institution for applied ecological research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Novaformnovaform.noHQ: Sandnes, NorwayReported employees: 51-200 | Sandnes, Norway | 51-200 | Exact match | 112 contacts → |
“Novaform er et selskap bestående av konsulenter som utelukkende driver med prosjektadministrasjon.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Proactimaproactima.comHQ: Stavanger, NorwayReported employees: 51-200 | Stavanger, Norway | 51-200 | Exact match | 99 contacts → |
“Proactima contributes to a safer and more sustainable future by being a leading management consulting company in Norway.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Akvaplan-Nivaakvaplan.niva.noHQ: Tromsø, NorwayReported employees: 51-200 | Tromsø, Norway | 51-200 | Exact match | 91 contacts → |
“Akvaplan-niva provides expert knowledge and advice on the aquatic environment and impacts from climate change, environmental toxins and industries like the aquaculture and energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Norsk Energienergi.noHQ: Oslo, NorwayReported employees: 51-200 | Oslo, Norway | 51-200 | Exact match | 83 contacts → |
“Specialists in thermal energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Nordplan ASnordplan.noHQ: Nordfjordeid, NorwayReported employees: 51-200 | Nordfjordeid, Norway | 51-200 | Exact match | 69 contacts → |
“Nordplan vart etablert i 1987 og er i dag eit fleirfagleg kompetansemiljø som utfører- Arkitekttenester - Landskapsarkitekttenester - Arealplanlegging - Bygge- og anleggsteknisk…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Noah ASnoah.noHQ: Holmestrand, NorwayReported employees: 51-200 | Holmestrand, Norway | 51-200 | Exact match | 63 contacts → |
“NOAH is a leading environmental service provider focused on the treatment of hazardous waste and handling of contaminated materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Maintech ASmaintech.noHQ: Trondheim, NorwayReported employees: 51-200 | Trondheim, Norway | 51-200 | Exact match | 60 contacts → |
“is an engineering company with specialist expertise in operations, maintenance, inspection, and materials technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Aqua Kompetanseaqua-kompetanse.noHQ: Flatanger, NorwayReported employees: 51-200 | Flatanger, Norway | 51-200 | Exact match | 50 contacts → |
“Aqua Kompetanse AS ble stiftet i juni og har i dag avdelinger i Stavanger, Bergen, Flatanger, Namsos, Rørvik, Sandnessjøen og Tromsø.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Itech ASitech.noHQ: Oslo, NorwayReported employees: 51-200 | Oslo, Norway | 51-200 | Exact match | 48 contacts → |
“Itech AS er et rådgivende ingeniørfirma med over 30 års erfaring innen tekniske anlegg og bærekraftige løsninger for byggherrer og totalentreprenører.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  The Eco-Lighthouse Foundationmiljofyrtarn.noHQ: Kristiansand, NorwayReported employees: 11-50 | Kristiansand, Norway | 11-50 | Exact match | 48 contacts → |
“Provides simple, practical and profitable environmental certification to small- and medium sized businesses (SMEs) and public organizations in Norway.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  ENTROentro.noHQ: Trondheim, NorwayReported employees: 51-200 | Trondheim, Norway | 51-200 | Exact match | 45 contacts → |
“Entro is an energy- and environmental consultancy firm with two clients – our customers and the environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Compendiacompendia.noHQ: Bryne, NorwayReported employees: 11-50 | Bryne, Norway | 11-50 | Exact match | 43 contacts → |
“Compendia er et rådgivingsselskap med eksperter innen- HMS & Kvalitet - Ledelse & Personal Compendia skaper gode vaner.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ingenia ASingenia.noHQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 38 contacts → |
“Ingenia tilbyr rådgivende tjenester innen energi- og klima-teknikk, VA, VVS, bygningsfysikk, brannteknikk og ITB.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Dagfin Skaar ASdagfinskaar.noHQ: Kristiansand, NorwayReported employees: 11-50 | Kristiansand, Norway | 11-50 | Exact match | 36 contacts → |
“Dagfin Skaar AS er et rådgivende ingeniørfirma lokalisert på Sørlandet.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  lca.nolca.noHQ: Fredrikstad/sarpsborg, NorwayReported employees: 11-50 | Fredrikstad/sarpsborg, Norway | 11-50 | Exact match | 35 contacts → |
“LCA.no AS – Tools and expertise for environmental documentation We help companies turn complex sustainability requirements into streamlined processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  R3 Entreprenør ASr3.noHQ: Grorud, NorwayReported employees: 51-200 | Grorud, Norway | 51-200 | Exact match | 35 contacts → |
“R3 utgjør en av de største enhetene i Norge innenfor miljørådgivning, rivning, miljøsanering, betongsaging og kjerneboring.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Insam ASinsam.noHQ: Drammen, NorwayReported employees: Not recorded | Drammen, Norway | Not recorded | Exact match | 34 contacts → |
“Insam is an open minded group of consultants, focused on assisting in processes of sustainability transition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Fokus Rådgivning ASfokusraad.noHQ: Sandvika, NorwayReported employees: 11-50 | Sandvika, Norway | 11-50 | Exact match | 26 contacts → |
“Fokus Rådgivning bistår eiendomsbesittere og entreprenører med rådgivning i alle faser; fra reguleringsplan gjennom prosjekterings- og byggefase til tverrfaglig sluttkontroll og…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  ECT ASect.noHQ: Drammen, NorwayReported employees: 51-200 | Drammen, Norway | 51-200 | Exact match | 26 contacts → |
“ECT AS er et av Norges største selvstendige rådgivende ingeniørfirma innenfor elektroteknikk, med fokus på energi, bygg, anlegg, industri og samferdsel.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Seid ASseid.noHQ: Sandnes, NorwayReported employees: 11-50 | Sandnes, Norway | 11-50 | Exact match | 25 contacts → |
“SEID AS designs and delivers advanced air pollution control and clean energy technologies since 1997, helping industries reduce emissions, meet regulatory requirements, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Stener Sørensen ASssas.noHQ: Drammen, NorwayReported employees: 11-50 | Drammen, Norway | 11-50 | Exact match | 24 contacts → |
“Stener Sørensen AS har dyktige ansatte som holder til sentralt på Papirbredden 3 i Drammen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Evotek ASevotek.noHQ: Lysaker, NorwayReported employees: 11-50 | Lysaker, Norway | 11-50 | Exact match | 21 contacts → |
“EvoTek tilbyr rådgivingstjenester innenfor energirådgivning, byggherretjenester og tverrfaglig teknisk rådgivning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 298 company matches
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Environmental consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
294 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 298 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Environmental consultants by metro
Questions about this company list
What does Exact match mean for environmental consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many environmental consultants did RevenueBase find based in Norway?
The saved snapshot records 298 matching company records, 9,303 tracked contacts and 2,757 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 environmental consultants based in Norway. Snapshot: November 6, 2026. https://revenuebase.ai/companies/environmental-consultants/norway.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
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- Lists A-Z
- New lists
- Environmental consultants based in the United States
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Company intelligence · public preview
Top 25 environmental consultants based in Norway
RevenueBase records 298 matching company records for environmental consultants based in Norway, with 9,303 tracked contacts and 2,757 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 environmental consultants based in Norway
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Norconsultnorconsult.no HQ: Sandvika, NorwayReported employees: 5,001-10,000 | Sandvika, Norway | 5,001-10,000 | Exact match | 3,801 contacts → |
“Norconsult is a multidisciplinary engineering and design consultancy, providing services to clients in the public and private sectors worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Multiconsultmulticonsult.no HQ: Oslo, NorwayReported employees: 1,001-5,000 | Oslo, Norway | 1,001-5,000 | Exact match | 2,654 contacts → |
“Multiconsult Norway is one of the leading firms of architectures, consulting engineers and designers in Norway.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | NINAnina.no HQ: Trondheim, NorwayReported employees: 201-500 | Trondheim, Norway | 201-500 | Exact match | 382 contacts → |
“The Norwegian Institute for Nature Research (NINA) is Norway’s leading institution for applied ecological research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Novaformnovaform.no HQ: Sandnes, NorwayReported employees: 51-200 | Sandnes, Norway | 51-200 | Exact match | 112 contacts → |
“Novaform er et selskap bestående av konsulenter som utelukkende driver med prosjektadministrasjon.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Proactimaproactima.com HQ: Stavanger, NorwayReported employees: 51-200 | Stavanger, Norway | 51-200 | Exact match | 99 contacts → |
“Proactima contributes to a safer and more sustainable future by being a leading management consulting company in Norway.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Akvaplan-Nivaakvaplan.niva.no HQ: Tromsø, NorwayReported employees: 51-200 | Tromsø, Norway | 51-200 | Exact match | 91 contacts → |
“Akvaplan-niva provides expert knowledge and advice on the aquatic environment and impacts from climate change, environmental toxins and industries like the aquaculture and energy…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Norsk Energienergi.no HQ: Oslo, NorwayReported employees: 51-200 | Oslo, Norway | 51-200 | Exact match | 83 contacts → |
“Specialists in thermal energy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Nordplan ASnordplan.no HQ: Nordfjordeid, NorwayReported employees: 51-200 | Nordfjordeid, Norway | 51-200 | Exact match | 69 contacts → |
“Nordplan vart etablert i 1987 og er i dag eit fleirfagleg kompetansemiljø som utfører- Arkitekttenester - Landskapsarkitekttenester - Arealplanlegging - Bygge- og anleggsteknisk…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Noah ASnoah.no HQ: Holmestrand, NorwayReported employees: 51-200 | Holmestrand, Norway | 51-200 | Exact match | 63 contacts → |
“NOAH is a leading environmental service provider focused on the treatment of hazardous waste and handling of contaminated materials.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Maintech ASmaintech.no HQ: Trondheim, NorwayReported employees: 51-200 | Trondheim, Norway | 51-200 | Exact match | 60 contacts → |
“is an engineering company with specialist expertise in operations, maintenance, inspection, and materials technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Aqua Kompetanseaqua-kompetanse.no HQ: Flatanger, NorwayReported employees: 51-200 | Flatanger, Norway | 51-200 | Exact match | 50 contacts → |
“Aqua Kompetanse AS ble stiftet i juni og har i dag avdelinger i Stavanger, Bergen, Flatanger, Namsos, Rørvik, Sandnessjøen og Tromsø.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Itech ASitech.no HQ: Oslo, NorwayReported employees: 51-200 | Oslo, Norway | 51-200 | Exact match | 48 contacts → |
“Itech AS er et rådgivende ingeniørfirma med over 30 års erfaring innen tekniske anlegg og bærekraftige løsninger for byggherrer og totalentreprenører.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | The Eco-Lighthouse Foundationmiljofyrtarn.no HQ: Kristiansand, NorwayReported employees: 11-50 | Kristiansand, Norway | 11-50 | Exact match | 48 contacts → |
“Provides simple, practical and profitable environmental certification to small- and medium sized businesses (SMEs) and public organizations in Norway.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | ENTROentro.no HQ: Trondheim, NorwayReported employees: 51-200 | Trondheim, Norway | 51-200 | Exact match | 45 contacts → |
“Entro is an energy- and environmental consultancy firm with two clients – our customers and the environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Compendiacompendia.no HQ: Bryne, NorwayReported employees: 11-50 | Bryne, Norway | 11-50 | Exact match | 43 contacts → |
“Compendia er et rådgivingsselskap med eksperter innen- HMS & Kvalitet - Ledelse & Personal Compendia skaper gode vaner.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ingenia ASingenia.no HQ: Oslo, NorwayReported employees: 11-50 | Oslo, Norway | 11-50 | Exact match | 38 contacts → |
“Ingenia tilbyr rådgivende tjenester innen energi- og klima-teknikk, VA, VVS, bygningsfysikk, brannteknikk og ITB.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Dagfin Skaar ASdagfinskaar.no HQ: Kristiansand, NorwayReported employees: 11-50 | Kristiansand, Norway | 11-50 | Exact match | 36 contacts → |
“Dagfin Skaar AS er et rådgivende ingeniørfirma lokalisert på Sørlandet.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | lca.nolca.no HQ: Fredrikstad/sarpsborg, NorwayReported employees: 11-50 | Fredrikstad/sarpsborg, Norway | 11-50 | Exact match | 35 contacts → |
“LCA.no AS – Tools and expertise for environmental documentation We help companies turn complex sustainability requirements into streamlined processes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | R3 Entreprenør ASr3.no HQ: Grorud, NorwayReported employees: 51-200 | Grorud, Norway | 51-200 | Exact match | 35 contacts → |
“R3 utgjør en av de største enhetene i Norge innenfor miljørådgivning, rivning, miljøsanering, betongsaging og kjerneboring.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Insam ASinsam.no HQ: Drammen, NorwayReported employees: Not recorded | Drammen, Norway | Not recorded | Exact match | 34 contacts → |
“Insam is an open minded group of consultants, focused on assisting in processes of sustainability transition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Fokus Rådgivning ASfokusraad.no HQ: Sandvika, NorwayReported employees: 11-50 | Sandvika, Norway | 11-50 | Exact match | 26 contacts → |
“Fokus Rådgivning bistår eiendomsbesittere og entreprenører med rådgivning i alle faser; fra reguleringsplan gjennom prosjekterings- og byggefase til tverrfaglig sluttkontroll og…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ECT ASect.no HQ: Drammen, NorwayReported employees: 51-200 | Drammen, Norway | 51-200 | Exact match | 26 contacts → |
“ECT AS er et av Norges største selvstendige rådgivende ingeniørfirma innenfor elektroteknikk, med fokus på energi, bygg, anlegg, industri og samferdsel.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Seid ASseid.no HQ: Sandnes, NorwayReported employees: 11-50 | Sandnes, Norway | 11-50 | Exact match | 25 contacts → |
“SEID AS designs and delivers advanced air pollution control and clean energy technologies since 1997, helping industries reduce emissions, meet regulatory requirements, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Stener Sørensen ASssas.no HQ: Drammen, NorwayReported employees: 11-50 | Drammen, Norway | 11-50 | Exact match | 24 contacts → |
“Stener Sørensen AS har dyktige ansatte som holder til sentralt på Papirbredden 3 i Drammen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Evotek ASevotek.no HQ: Lysaker, NorwayReported employees: 11-50 | Lysaker, Norway | 11-50 | Exact match | 21 contacts → |
“EvoTek tilbyr rådgivingstjenester innenfor energirådgivning, byggherretjenester og tverrfaglig teknisk rådgivning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 298 company matches
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Environmental consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
294 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 298 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Environmental consultants by metro
Questions about this company list
What does Exact match mean for environmental consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many environmental consultants did RevenueBase find based in Norway?
The saved snapshot records 298 matching company records, 9,303 tracked contacts and 2,757 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 environmental consultants based in Norway. Snapshot: November 6, 2026. https://revenuebase.ai/companies/environmental-consultants/norway.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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