Company lists · Data refreshed September 2026

Top 25 Anthropological research consultants based in the United States

RevenueBase identified 123 anthropological research consultants headquartered in the United States as of September 2026 and tracks 952 professional contacts across them, including 302 with verified work emails. Los Angeles is the largest hub.

This list covers anthropological research 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 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
123Companies
952Contacts tracked
302Verified emails
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The 25 largest anthropological research consultants based in the United States

Ranked by team size
Top 25 of 123 anthropological research consultants 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 anthropological research 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 evidenceMissoula, MT, United StatesHQ checked Sep 19, 202611-50111 contacts →

Indirect evidence

“HRA is one of the oldest history and archaeology consulting firms in the United States.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceLexington, KY, United StatesHQ checked Sep 19, 202651-20097 contacts →

Indirect evidence

“For four decades, CRA has been recognized as one of the most respected, full-service cultural resource consulting firms in the United States.”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceTuscaloosa, AL, United StatesHQ checked Sep 19, 202651-20048 contacts →

Indirect evidence

“TerraX is a small business registered in the State of Alabama.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidencePortland, OR, United StatesHQ checked Sep 19, 202611-5044 contacts →

Indirect evidence

“Willamette Cultural Resources Associates, Ltd.(WillametteCRA) has conducted archaeology, architectural history, history, and anthropology throughout the Pacific Northwest since…”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceSilver Spring, MD, United StatesHQ checked Sep 19, 202651-20040 contacts →

Indirect evidence

“The MayaTech Corporation is an applied social science consulting and technical services company that has provided high quality, customer-focused services to public and private…”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceRichardson, TX, United StatesHQ checked Sep 19, 202611-5031 contacts →

Partial evidence

“Founded in 1982, AR Consultants, Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceTucson, AZ, United StatesHQ checked Sep 19, 202611-5030 contacts →

Partial evidence

“Desert Archaeology is a woman-owned, certified DBE Arizona small business offering comprehensive cultural resources management, Section 106 compliance, and research consulting…”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceSanta Rosa, CA, United StatesHQ checked Sep 19, 202611-5028 contacts →

Indirect evidence

“Alta Archaeological Consulting is a full service cultural resource consulting firm.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidencePortland, OR, United StatesHQ checked Sep 19, 202611-5027 contacts →

Indirect evidence

“Archaeological Investigations Northwest, Inc.(AINW), provides the full spectrum of cultural resource consulting services to both public and private sector clients in the Pacific…”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceClaremont, CA, United StatesHQ checked Sep 19, 20261-1023 contacts →

Partial evidence

“Material Culture Consulting combines several interrelated services – archaeological compliance and cultural resource management services, traditional lifeways research and…”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceLansdale, PA, United StatesHQ checked Sep 19, 202611-5022 contacts →

Partial evidence

“For more than 30 years, Cultural Heritage Research Services, Inc.(CHRS) has been providing comprehensive archaeological, social science research, and historic preservation…”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceHuntsville, AL, United StatesHQ checked Sep 19, 202611-5018 contacts →

Partial evidence

“Tennessee Valley Archaeological Research is an archaeology and CRM consulting firm located at 2119 Metro Circle SW, Huntsville, Alabama, serving the South-East region of the U.S.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceFarmington, ME, United StatesHQ checked Sep 19, 202611-5016 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceAustin, TX, United StatesHQ checked Sep 19, 20261-1013 contacts →

Indirect evidence

“Acacia Heritage Consulting is a DBE/WBE and HUB certified small business based in Austin, Texas.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceTumwater, WA, United StatesHQ checked Sep 19, 202611-5013 contacts →

Indirect evidence

“Antiquity Consulting is committed to providing high-quality, efficient historical and archaeological services, including cultural resource assessments, archaeological monitoring…”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceEden Prairie, MN, United StatesHQ checked Sep 19, 20261-1012 contacts →

Indirect evidence

“We are a cultural resource management consulting company that specializes in archaeological surveys and laboratory analysis.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceNew Orleans, LA, United StatesHQ checked Sep 19, 20261-1012 contacts →

Partial evidence

“Bad Babysitter is a boutique consultancy that uses human insights to connect dots and span silos.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceHonolulu, HI, United StatesHQ checked Sep 19, 20261-1012 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceColumbus, OH, United StatesHQ checked Sep 19, 202611-5011 contacts →

Indirect evidence

“Ohio Valley Archaeology, Inc.(OVAI) is a full service cultural resource management firm located in Columbus, Ohio.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceSanta Monica, CA, United StatesHQ checked Sep 19, 20261-1010 contacts →

Indirect evidence

“We are ARTYFACT.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceSacramento, CA, United StatesHQ checked Sep 19, 202611-5010 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceProviding Consultation Wherever It Is Desired, CA, United StatesHQ checked Sep 19, 202611-5010 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 19, 20261-108 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceColumbus, OH, United StatesHQ checked Sep 19, 20261-108 contacts →

Partial evidence

“IRLAB is a non-profit organization established to promote the advancement and diffusion of archaeological and bioarchaeological knowledge through research and education.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidencePullman, WA, United StatesHQ checked Sep 19, 20261-108 contacts →

Indirect evidence

“Plateau Archaeological Investigations (Plateau) conducts archaeological and cultural resource contracting and consulting, including Section 106, National Environmental Policy Act…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 123 anthropological research consultants based in the United States

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Anthropological research consultants based in the United States at a glance

As of Sep 19, 2026
31.7%Verified-email coverage
7.7Average contacts per company
1-10Median size (employees)
4.1%Largest-city concentration · Los Angeles
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
87
11-50
30
51-200
5

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 123 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 anthropological research 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 “anthropological research 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 anthropological research 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 anthropological research 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, 302 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 anthropological research 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 anthropological research consultants are there based in the United States?

RevenueBase identified 123 anthropological research 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?

Historical Research Associates, Inc. Hrassoc.com, headquartered in Missoula, tops this list with the largest team on record.

Which city has the most anthropological research consultants?

Los Angeles leads with 5 headquartered companies, followed by Houston (3) and Phoenix (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 302 verified decision-maker contacts tracked across these 123 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.