Company lists · Data refreshed September 2026

Top 25 Forest disease management consultants worldwide

RevenueBase identified 1,060 forest disease management consultants worldwide as of September 2026 and tracks 8,442 professional contacts across them, including 1,698 with verified work emails. The United States is the largest market and Curitiba the largest hub.

This list covers forest disease management consultants worldwide, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026. Country and city lists for forest disease management consultants follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review
1,060Companies
8,442Contacts tracked
1,698Verified emails
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The 25 largest forest disease management consultants worldwide

Ranked by team size
Top 25 of 1,060 forest disease management consultants worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to forest disease management consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSão Mateus, BrazilHQ checked Sep 28, 20261,001-5,000816 contacts →

Indirect evidence

“A Emflora é uma Empresa que desenvolve projetos de Gestão Florestal e Tecnologia Aplicada na Silvicultura.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidencePiracicaba, BrazilHQ checked Sep 28, 2026501-1,000374 contacts →

Indirect evidence

“Monitoramento de formigas cortadeiras Monitoramento de pragas ocasionais Monitoramento das plantas daninhas Monitoramento de ocorrências florestais Combate a incêndios Serviços…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceAçailândia, BrazilHQ checked Sep 28, 2026501-1,000185 contacts →

Indirect evidence

“Nós, equipe Sollum Florestal, somos uma empresa especializada na execução de atividades de silvicultura, onde atuamos no segmento de reflorestamento com preparo de solo, plantio…”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceStirling, United KingdomHQ checked Sep 28, 202651-200171 contacts →

Partial evidence

“Whatever a forest or woodland owner’s objectives for their property entails, Tilhill is ideally placed to fulfil those requirements to the most professional of standards.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceBogota, ColombiaHQ checked Sep 28, 202651-200169 contacts →

Indirect evidence

“Reforestadora de la Costa S.A.S (Refocosta S.A.S), es una empresa del Grupo VALOREM S.A, fue constituida el 24 de diciembre de 1.980 en respuesta a las crecientes necesidades de…”

Source: RevenueBase Database · checked Sep 28, 2026
6Strong evidenceAlbany, GA, IndiaHQ checked Sep 28, 2026201-500140 contacts →

Strong evidence

“Since 1962, F&W Forestry Services has led the way in forestland management.”

Source: RevenueBase Database · checked Sep 28, 2026
7Strong evidenceOakhurst, CA, United StatesHQ checked Sep 28, 20261,001-5,000110 contacts →

Strong evidence

“ArborWorks provides vegetation management and wildfire hazard mitigation for utilities, highway departments, municipalities, forestry departments, and others.”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceSaint-charles-sur-richelieu, QC, CanadaHQ checked Sep 28, 202651-200107 contacts →

Partial evidence

“Depuis plus de 45 ans, le Groupe Conseil UDA Inc.(UDA) accompagne, encadre et soutient ses clients dans leurs projets en environnement, en agriculture et en foresterie grâce à…”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceJoensuu, FinlandHQ checked Sep 28, 202651-20078 contacts →

Partial evidence

“Arbonaut is the recognized world leader in providing forest intelligence with 30 years of global expertise and an international partnership network.”

Source: RevenueBase Database · checked Sep 28, 2026
10Strong evidenceChico, CA, United StatesHQ checked Sep 28, 202651-20076 contacts →

Strong evidence

“Firestorm is a forestry and emergency services corporation made up of fire and land management professionals.”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidencePhilomath, OR, United StatesHQ checked Sep 28, 2026201-50054 contacts →

Strong evidence

“Healthy forest management is a cornerstone of professional forestry.”

Source: RevenueBase Database · checked Sep 28, 2026
12Strong evidenceSurrey, BC, CanadaHQ checked Sep 28, 202651-20052 contacts →

Strong evidence

“McTavish Resource & Management Consultants Ltd.(McTavish) has over 30 years of industry-related experience in the environment, agriculture, forestry arboriculture, horticulture…”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceQuesnel, BC, CanadaHQ checked Sep 28, 202651-20049 contacts →

Indirect evidence

“Blue Collar Silviculture started operations in Quesnel in 1983 as a treeplanting company.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceTrês Marias, BrazilHQ checked Sep 28, 2026201-50049 contacts →

Indirect evidence

“A MACER é uma empresa especialista em serviços florestais.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceHelsinki, FinlandHQ checked Sep 28, 202651-20043 contacts →

Partial evidence

“Indufor is a global leader in natural resource management, investment advisory, and strategic industrial development consulting.”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceVantaa, FinlandHQ checked Sep 28, 202651-20039 contacts →

Indirect evidence

“Laania on metsäsi hoitaja Laaniaan tiivistyy metsänhoidon ja puukaupan perinteet ja nykyaika - vuosikymmenten kokemus ja innovatiivinen tapa ajatella.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceColumbia, SC, United StatesHQ checked Sep 28, 202611-5039 contacts →

Partial evidence

“Since 1949, Milliken Forestry Company in South Carolina has helped landowners improve timberland to meet goals as unique as their properties.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceFalconer, NY, United StatesHQ checked Sep 28, 202611-5038 contacts →

Partial evidence

“Since 1954, FORECON has helped landowners maximize and preserve their hardwood forest investments in NY, PA, and WV.”

Source: RevenueBase Database · checked Sep 28, 2026
19Strong evidenceFeilding, New ZealandHQ checked Sep 28, 202611-5035 contacts →

Strong evidence

“Forest360 is a full forestry value chain consultancy and management business that is focused on building a generational client base across a range of different forest assets types.”

Source: RevenueBase Database · checked Sep 28, 2026
20Strong evidenceBallyogan Road, IrelandHQ checked Sep 28, 202611-5035 contacts →

Strong evidence

“VEON specialises in forest management and ecological services.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceEnvigado, ColombiaHQ checked Sep 28, 2026n/a34 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceMerced, CA, United StatesHQ checked Sep 28, 202611-5033 contacts →

Indirect evidence

“American Tree Medics uses cutting edge techniques to manage, maintain and assess trees for private clients, commercial and public agencies.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceCranbrook, BC, CanadaHQ checked Sep 28, 202651-20033 contacts →

Indirect evidence

“Nupqu is a resource consulting company that supports the lifecycle of project development.”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceHoward City, MI, United StatesHQ checked Sep 28, 202651-20031 contacts →

Partial evidence

“PLM Lake & Land Management Corp.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceColorado Springs, CO, United StatesHQ checked Sep 28, 202651-20029 contacts →

Indirect evidence

“Markit!”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 1,060 forest disease management consultants worldwide

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Forest disease management consultants worldwide at a glance

As of Sep 28, 2026
20.1%Verified-email coverage
8.0Average contacts per company
1-10Median size (employees)
0.8%Largest-city concentration · Curitiba
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
706
11-50
250
51-200
73
201-500
6
501-1,000
6
1,001-5,000
4

Email recency is reported on each country list linked below.

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 forest disease management consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for forest disease management consultants are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “forest disease management consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names forest disease management consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among forest disease management consultants, and records with no verified work email.
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 its RevenueBase Smart Search 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, 1,698 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 28, 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.

Forest disease management consultants by location

6 lists · largest first

Every Forest disease management consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names forest disease management consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many forest disease management consultants are there worldwide?

RevenueBase identified 1,060 forest disease management consultants worldwide 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?

Emflora, headquartered in Sao Mateus, tops this list with the largest team on record.

Which country has the most forest disease management consultants?

The United States leads with 289 companies, followed by Canada (120) and Brazil (111). Every forest disease management consultants list by country and city is linked on this page.

Which city has the most forest disease management consultants?

Curitiba leads with 8 headquartered companies, followed by Melbourne (7) and Helsinki (5).

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 1,698 verified decision-maker contacts tracked across these 1,060 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 28, 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 Smart Search, 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.