Company lists · Data refreshed September 2026

Top 25 Forestry management consultants based in the United States

RevenueBase identified 1,275 forestry management consultants headquartered in the United States as of September 2026 and tracks 24,329 professional contacts across them, including 11,790 with verified work emails. Seattle is the largest hub.

This list covers forestry management consultants headquartered in the United States, 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.

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
1,275Companies
24,329Contacts tracked
11,790Verified emails
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The 25 largest forestry management consultants based in the United States

Ranked by team size
Top 25 of 1,275 forestry management consultants based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to forestry 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
1Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202610001+6,653 contacts →

Partial evidence

“We manage forests and manufacture products that make the world a better place.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidencePhoenix, AZ, United StatesHQ checked Sep 28, 20261,001-5,0001,629 contacts →

Partial evidence

“Founded on a commitment to sound science and creative solutions, SWCA is a leader in environmental and management consulting services.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 2026501-1,000880 contacts →

Indirect evidence

“At Parametrix, we help our clients imagine what's possible.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 28, 2026501-1,000732 contacts →

Indirect evidence

“ESA is a 100% employee-owned environmental consulting firm.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceVentura, CA, United StatesHQ checked Sep 28, 2026501-1,000479 contacts →

Partial evidence

“Rincon Consultants is a multi-disciplinary environmental sciences, planning, and engineering consulting firm that provides quality professional services to government and industry.”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceOmaha, NE, United StatesHQ checked Sep 28, 2026201-500351 contacts →

Partial evidence

“Employee-owned, Farmers National Company is the nation’s largest farm and management company offering landowners and investors a full line of services.”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceTualatin, OR, United StatesHQ checked Sep 28, 2026501-1,000350 contacts →

Indirect evidence

“AKS is a multidisciplinary consulting firm with 30+ years of experience serving municipal and private clients.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceIrvine, CA, United StatesHQ checked Sep 28, 2026201-500332 contacts →

Indirect evidence

“LSA is a diversified environmental, transportation, and community planning firm that evolved from a small consulting firm.”

Source: RevenueBase Database · checked Sep 28, 2026
9Partial evidenceGainesville, FL, United StatesHQ checked Sep 28, 2026201-500305 contacts →

Partial evidence

“Environmental Consulting & Technology, Inc.(ECT) is a multi-disciplinary environmental and sustainability consulting firm delivering strategy, permitting, design, and management…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceHendersonville, NC, United StatesHQ checked Sep 28, 2026501-1,000282 contacts →

Indirect evidence

“ArborMetrics is a trusted advisor and collaborative partner, providing expertise and innovative solutions for environmental and construction oversight and vegetation…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceLancaster, NY, United StatesHQ checked Sep 28, 20265,001-10,000278 contacts →

Indirect evidence

“E&E is now WSP USA.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceWest Des Moines, IA, United StatesHQ checked Sep 28, 20265,001-10,000234 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceTuscaloosa, AL, United StatesHQ checked Sep 28, 2026501-1,000229 contacts →

Indirect evidence

“Whether it's a walk in the woods, wood product manufacturing, mitigation banking, or a unique sporting experience in New Zealand, we stand for quality.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceBedford, NH, United StatesHQ checked Sep 28, 2026201-500189 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceSan Rafael, CA, United StatesHQ checked Sep 28, 202651-200183 contacts →

Partial evidence

“WRA is an environmental consultancy that’s making a net positive impact.”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceSeattle, WA, United StatesHQ checked Sep 28, 202651-200176 contacts →

Partial evidence

“Herrera Environmental Consultants is a leading engineering and scientific consulting firm focused on restoration, water, and sustainable development.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceRocklin, CA, United StatesHQ checked Sep 28, 202651-200166 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceTempe, AZ, United StatesHQ checked Sep 28, 202651-200160 contacts →

Indirect evidence

“Logan Simpson is a nationally recognized firm building on culture and history to co-create an inclusive, healthy, and resilient future.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceThe Colony, TX, United StatesHQ checked Sep 28, 202651-200147 contacts →

Partial evidence

“Quest Resource Management Group, a subsidiary of Quest Resource Holding Corporation (Nasdaq: QRHC), is a full-service environmental consulting and management company headquartered…”

Source: RevenueBase Database · checked Sep 28, 2026
20Strong 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
21Indirect evidenceSeattle, WA, United StatesHQ checked Sep 28, 202651-200110 contacts →

Indirect evidence

“Cascadia Consulting Group is a majority women-owned consulting firm specializing in environmental and sustainability solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
22Partial evidenceChantilly, VA, United StatesHQ checked Sep 28, 2026201-500104 contacts →

Partial evidence

“Established in 1983, TechLaw provides environmental and management consulting services to the public sector nationwide.”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceCharlotte, NC, United StatesHQ checked Sep 28, 202651-200103 contacts →

Indirect evidence

“Hart & Hickman PC provides environmental consulting services to commercial, industrial, and governmental clients throughout the Southeast US.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceMechanicsville, VA, United StatesHQ checked Sep 28, 202611-50101 contacts →

Indirect evidence

“Consulting, Inc.(3e) is a dynamic and progressive certified small business that specializes in environmental studies, environmental engineering, environmental education, and…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceColumbia, MD, United StatesHQ checked Sep 28, 202651-20099 contacts →

Indirect evidence

“Straughan Environmental provides high quality & sustainable environmental planning, permitting and design services to government (federal, state, and municipal) and commercial…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 1,275 forestry management consultants based in the United States

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Forestry management consultants based in the United States at a glance

As of Sep 28, 2026
48.5%Verified-email coverage
19.1Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · Seattle
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
804
11-50
348
51-200
93
201-500
10
501-1,000
8
1,001-5,000
3
5,001-10,000
2
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,275 companies.

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 forestry 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.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “forestry 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 forestry 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 forestry management consultants, and records with no verified work email. Companies headquartered outside United States 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 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, 11,790 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.

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 forestry 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 forestry management consultants are there based in the United States?

RevenueBase identified 1,275 forestry management consultants headquartered in the United States 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?

Weyerhaeuser, headquartered in Seattle, tops this list with the largest team on record.

Which city has the most forestry management consultants?

Seattle leads with 21 headquartered companies, followed by Portland (18) and Sacramento (11).

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 11,790 verified decision-maker contacts tracked across these 1,275 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.