Company lists · Data refreshed September 2026

Top 16 Scientific consulting firms based in Phoenix, United States

Name: Scientific consulting firms based in Phoenix, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 31 companies tracked

RevenueBase identified 31 company matches for scientific consulting firms associated with Phoenix, United States as of September 2026 and tracks 2,155 professional contacts across them, including 1,321 with verified work emails. Across the United States, Houston is the largest hub for this category (182 companies); Phoenix has 31.

This list covers company matches for scientific consulting firms associated with Phoenix, United States, 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 September 14, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 14, 2026 How this list was built

31Companies

2,155Contacts tracked

1,321Verified emails

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The 16 largest scientific consulting firms based in Phoenix, United States

Ranked by team size

Top 16 of 31 company matches for scientific consulting firms based in Phoenix, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Swca Environmental Consultants	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	1,001-5,000	1,629 contacts →
	Exact match “Founded on a commitment to sound science and creative solutions, SWCA is a leader in environmental and management consulting services.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2	Tristar Engineering And Management, INC	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	51-200	31 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3	Keen Independent Research LLC	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	11-50	26 contacts →
	Exact match “Keen Independent Research LLC, a Phoenix and Denver based company, has expertise in market research, policy analysis, business strategy and implementation for governments…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4	KCB Consultants LTD	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	1-10	21 contacts →
	Exact match “KCB Consultants Ltd.(KCBCL) is the US subsidiary of Klohn Crippen Berger, an internationally recognized engineering consulting company.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5	Augspurger Komm Engineering INC	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	11-50	19 contacts →
	Exact match “Founded in 1975 and based in Phoenix, AZ, Augspurger Komm Engineering operates nationwide and specializes in forensic engineering, providing consulting services as well as expert…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6	SML	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	11-50	13 contacts →
	Exact match “SML – Consulting Structural & Forensic Engineers is a structural and forensic engineering firm located in Phoenix, Arizona.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7	Sound LAB Consultants	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	11-50	12 contacts →
	Exact match “Sound Lab Consultants is a National Lab Consultant company specializing in New Laboratory builds, managing and assisting existing laboratories, and overall laboratory compliance…” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8	Sustainagility	Exact match	Phoenix, United StatesHQ recorded Sep 14, 2026	1-10	5 contacts →
	Exact match “Sustainagility provides the scientific and regulatory expertise you need to improve your company's competitive edge and be a part of the cultural move toward a sustainable future.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9	N. Weiss Associates, Inc. Environmental, Health, And Safety Consulting And Compliance Services	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	1-10	5 contacts →
	Exact match “Since 1996 we have provided EHS compliance services to clients ranging from small business to large Fortune 100 companies.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10	The Mcgovern Group, LLC	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	11-50	4 contacts →
	Exact match “The McGovern Group delivers and manages exceptional environmental and third party expertise to the corporate deal and commercial real estate development communities.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11	Agave Archaeology	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	1-10	2 contacts →
	Exact match “Agave Archaeology provides expert-level consultation for compliance with federal, state and local archaeological and cultural resource regulations in the US Southwest.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12	Simple Data Consultants	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	1-10	1 contacts →
	Exact match “Data is vastly used in today business environments to drive better decisions, calculate risks and push for better efficiency.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13	Tierra Strategy	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	1-10	1 contacts →
	Exact match “Tierra Strategy is a professional services firm providing policy analysis and public interest policy advocacy, qualitative research, and sustainability consulting.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14	Clinical Scientist Group	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	1-10	1 contacts →
	Exact match “CSG is an innovative clinical sciences services firm that provides niche clinical development support.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15	Facets Consulting LLP	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	1-10	1 contacts →
	Exact match “FACETS provides the full spectrum of management consulting services to our federal, state, and local government clients.” Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16	Camhi Environmental Consulting, LLC	Exact match	Phoenix, AZ, United StatesHQ recorded Sep 14, 2026	1-10	1 contacts →
	Exact match “Camhi Environmental Consulting, LLC is an international consulting firm providing innovative and high quality solutions to global environmental issues.” Recorded in the RevenueBase company graph · Sep 14, 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 “scientific consulting firms”. 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 16 of 31 scientific consulting firms based in Phoenix, United States

See the full list, filter by size, metro and specialty, and access 1,321 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Scientific consulting firms based in Phoenix, United States at a glance

As of Sep 14, 2026

61.3%Verified-email coverage

69.5Average contacts per company

1-10Median size (employees)

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Phoenix, so it is reported there. Company counts and contact totals on this page are exact for Phoenix, over 31 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 Phoenix, United States whose business descriptions match “scientific consulting firms” 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 1,321 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 September 14, 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.

Scientific consulting firms by metro in the United States

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 “scientific consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many scientific consulting firms are there based in Phoenix, United States?

RevenueBase identified 31 company matches for scientific consulting firms associated with Phoenix, United States as of September 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?

Swca Environmental Consultants tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most scientific consulting firms?

Houston leads the United States with 182 company records, followed by New York (125) and San Diego (95). Phoenix has 31.

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 1,321 professional contacts with verified work emails tracked across these 31 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 September 14, 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.