Company lists · Data refreshed September 2026

Top 25 Forest inventory companies based in the United States

RevenueBase identified 299 forest inventory companies headquartered in the United States as of September 2026 and tracks 3,165 professional contacts across them, including 1,261 with verified work emails. Portland is the largest hub.

This list covers forest inventory companies 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 19, 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 19, 2026 86% judged on-target in blind review
299Companies
3,165Contacts tracked
1,261Verified emails
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The 25 largest forest inventory companies based in the United States

Ranked by team size
Top 25 of 299 forest inventory companies based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to forest inventory companies: 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 evidencePortland, OR, United StatesHQ checked Sep 19, 2026501-1,000263 contacts →

Indirect evidence

“Like generations before us, we are committed to growing trees and operating mills to create value for Stimson and the communities in which we operate.”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceSeattle, WA, United StatesHQ checked Sep 19, 2026201-500240 contacts →

Partial evidence

“Green Diamond Resource Company is a sixth-generation, family-owned forest products company.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceWest Des Moines, IA, United StatesHQ checked Sep 19, 20265,001-10,000234 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceSummerville, SC, United StatesHQ checked Sep 19, 202651-200133 contacts →

Partial evidence

“ArborGen is a leading global provider of conventional and next-generation tree seedling products for the forestry industry.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceWilsonville, OR, United StatesHQ checked Sep 19, 2026501-1,000118 contacts →

Indirect evidence

“At Collins, we are committed to building a better world.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceOakhurst, CA, United StatesHQ checked Sep 19, 20261,001-5,000110 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidencePortland, OR, United StatesHQ checked Sep 19, 202651-20077 contacts →

Partial evidence

“Since 1921 Mason, Bruce & Girard, Inc.(MB & G) has provided forestry, environmental, and geospatial services to public and private clients.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceRidgeland, MS, United StatesHQ checked Sep 19, 202651-20073 contacts →

Indirect evidence

“Molpus Woodlands Group (Molpus) is a leading timberland investment management organization (TIMO) in the United States and serves as the US arm of specialist asset management…”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceSeattle, WA, United StatesHQ checked Sep 19, 202651-20066 contacts →

Partial evidence

“Port Blakely grows and markets renewable forest products for customers around the world.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceAtlanta, GA, United StatesHQ checked Sep 19, 202651-20063 contacts →

Partial evidence

“Founded in 1986, Forest Investment Associates (FIA) is an independent, employee-owned firm specializing in natural capital investments through sustainable forestry.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceTomahawk, WI, United StatesHQ checked Sep 19, 202651-20057 contacts →

Partial evidence

“Steigerwaldt Land Services, Inc, is a full service resource solution company, offering a wide range of appraisal, analysis, real estate, right-of-way, environmental, and forestry…”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidencePhilomath, OR, United StatesHQ checked Sep 19, 2026201-50054 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceUkiah, CA, United StatesHQ checked Sep 19, 202651-20042 contacts →

Partial evidence

“Mendocino Redwood Company, LLC (MRC®) and Humboldt Redwood Company, LLC (HRC™) collectively consist of approximately acres of Forest Stewardship Council® (FSC® C031337) redwood…”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidencePhoenix, AZ, United StatesHQ checked Sep 19, 202651-20042 contacts →

Partial evidence

“Southwest Forest Products, Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceColumbia, SC, United StatesHQ checked Sep 19, 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 19, 2026
16Partial evidenceFalconer, NY, United StatesHQ checked Sep 19, 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 19, 2026
17Partial evidencePomfret Center, CT, United StatesHQ checked Sep 19, 202651-20036 contacts →

Partial evidence

“Southern New England’s largest sawmill and a family business for over 50 years, Hull Forest Products produces over 10 million board feet of forest products annually, including…”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceAtlanta, GA, United StatesHQ checked Sep 19, 202651-20033 contacts →

Partial evidence

“TTG Forestry Services (TTG) was established in 2016 as an independent subsidiary of BTG Pactual Timberland Investment Group (TIG).”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceMerced, CA, United StatesHQ checked Sep 19, 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 19, 2026
20Indirect evidenceYorba Linda, CA, United StatesHQ checked Sep 19, 202611-5030 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceColorado Springs, CO, United StatesHQ checked Sep 19, 202651-20029 contacts →

Indirect evidence

“Markit!”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceBangor, ME, United StatesHQ checked Sep 19, 202651-20029 contacts →

Indirect evidence

“Prentiss & Carlisle is one of the largest timberland asset managers in North America.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 19, 202651-20028 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceReedsville, PA, United StatesHQ checked Sep 19, 202651-20026 contacts →

Partial evidence

“Metzler Forest Products operates in multiple segments of the forest products industry.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceVicksburg, MS, United StatesHQ checked Sep 19, 2026201-50025 contacts →

Indirect evidence

“Known worldwide for the quality of our hardwood products, we are also known for the quality of our people.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 299 forest inventory companies based in the United States

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Forest inventory companies based in the United States at a glance

As of Sep 19, 2026
39.8%Verified-email coverage
10.6Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · Portland
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
173
11-50
76
51-200
38
201-500
5
501-1,000
2
1,001-5,000
2
5,001-10,000
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 299 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 forest inventory companies, 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 “forest inventory companies”. 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 inventory companies), 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 inventory companies, 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, 1,261 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 19, 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 forest inventory companies, 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 inventory companies are there based in the United States?

RevenueBase identified 299 forest inventory companies 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?

Stimson Lumber Company, headquartered in Portland, tops this list with the largest team on record.

Which city has the most forest inventory companies?

Portland leads with 4 headquartered companies, followed by Raleigh (4) and Atlanta (3).

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 1,261 verified decision-maker contacts tracked across these 299 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 19, 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.