Company lists · Data refreshed September 2026

Top 25 Industrial consulting firms based in Seattle, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 119 companies tracked

RevenueBase identified 119 company matches for industrial consulting firms associated with Seattle, United States as of September 2026 and tracks 4,044 professional contacts across them, including 2,543 with verified work emails. Across the United States, Houston is the largest hub for this category (561 companies); Seattle has 119.

This list covers company matches for industrial consulting firms associated with Seattle, 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 30, 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 30, 2026 How this list was built

119Companies

4,044Contacts tracked

2,543Verified emails

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The 25 largest industrial consulting firms based in Seattle, United States

Ranked by team size

Top 25 of 119 company matches for industrial consulting firms based in Seattle, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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	Kpff Consulting Engineers	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	1,001-5,000	1,487 contacts →
	Exact match “KPFF is a multi-office, multi-discipline engineering firm.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2	Coffman Engineers	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	501-1,000	859 contacts →
	Exact match “The right team is more than an advantage.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3	Hargis Engineers	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	201-500	188 contacts →
	Exact match “Hargis Engineers is a mechanical, electrical, telecommunications, security, energy consulting engineering, and commissioning firm.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4	Utilicast	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	201-500	181 contacts →
	Exact match “Utilicast is more than just a consulting company.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5	Harris Group	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	51-200	178 contacts →
	Exact match “Harris Group is a multidiscipline engineering consulting firm with offices located throughout the United States.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6	Säzän Group INC	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	51-200	151 contacts →
	Exact match “Säzän Group is an engineering and consulting firm with offices in Washington, Oregon, and Arizona.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7	Perteet INC	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	51-200	126 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8	BHC Consultants	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	51-200	109 contacts →
	Exact match “BHC Consultants, LLC (BHC) is an employee owned and managed consulting, engineering, building code and construction compliance, and planning firm with offices in Seattle and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9	ABKJ	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	65 contacts →
	Exact match “Andersen Bjornstad Kane Jacobs (ABKJ) is a premier consulting design firm in the United States.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10	Envorso	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	51-200	51 contacts →
	Exact match “At Envorso, we specialize in guiding businesses through the complexities of modern engineering, software, and digital transformation.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11	Hart Crowser, A Division Of Haley & Aldrich	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	51-200	49 contacts →
	Exact match “Hart Crowser’s engineers and scientists have the up-to-date knowledge to support practical designs and recommendations.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12	Floyd Snider	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	48 contacts →
	Exact match “Floyd\|Snider is a multi-disciplinary environmental consulting firm providing engineering, strategic project management, and scientific expertise to achieve balanced solutions to…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13	Product Creation Studio	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	33 contacts →
	Exact match “We realize product visions that enhance people's lives.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14	Decision Support Consulting LLC	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	51-200	30 contacts →
	Exact match “A multidisciplinary group of experts that supports business owners and directors in analyzing their companies to identify issues or opportunities and find alternative solutions…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15	Pivotal Consulting	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	19 contacts →
	Exact match “Pivotal Consulting is a technology management consulting firm specializing in delivering strategic and tactical project solutions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16	Quala INC	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	18 contacts →
	Exact match “Quala is an Industrial Design, Prototyping, and Engineering company delivering via managed service, consulting, and staffing.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17	Lake Partners Strategy Consultants	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	16 contacts →
	Exact match “Lake Partners offers high-end strategy consulting without the high-end attitude.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18	Semaphore Corporation	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	15 contacts →
	Exact match “Our business was founded by a team of engineers interested in developing custom, elegant solutions to meet the business needs of our clients.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19	EHS International, Inc., Seattle, WA	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “EHS-International, Inc.(EHSI) is a small business that specializes in providing environmental consulting and industrial hygiene services directed towards environmental assessment…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20	Alithi Management Consulting	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “Alithi’s team of expert strategists, policy leaders, sourcing specialists, education reformers, community builders, data scientists, and impact experts have spent decades honing…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21	Kocer Consulting Engineering, Pllc	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	10 contacts →
	Exact match “Kocer Consulting + Engineering helps companies become more profitable and sustainable by developing and implementing improvements to operations and systems, and planning for the…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22	AVIE	Exact match	Seattle, WA, United StatesHQ recorded Sep 30, 2026	11-50	9 contacts →
	Exact match “AVIE provides business and strategy consulting services to the top technology firms in the greater Seattle area.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23	Larson Consulting Associates	Exact match	Seattle, United StatesHQ recorded Sep 30, 2026	1-10	8 contacts →
	Exact match “Larson Consulting Associates is a federally and state certified Disadvantaged Business Enterprise; and federally certified Small Business Enterprise.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24	Crete Consulting INC	Exact match	Seattle, United StatesHQ recorded Sep 30, 2026	1-10	7 contacts →
	Exact match “Environmental/civil consulting and engineering services.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25	Quantavalue, LLC	Exact match	Seattle, United StatesHQ recorded Sep 30, 2026	11-50	6 contacts →
	Exact match “Innovation is in our DNA.” Recorded in the RevenueBase company graph · Sep 30, 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 “industrial 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 25 of 119 industrial consulting firms based in Seattle, United States

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Industrial consulting firms based in Seattle, United States at a glance

As of Sep 30, 2026

62.9%Verified-email coverage

34.0Average contacts per company

1-10Median size (employees)

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Seattle, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 119 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 Seattle, United States whose business descriptions match “industrial 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 2,543 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 30, 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.

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

How many industrial consulting firms are there based in Seattle, United States?

RevenueBase identified 119 company matches for industrial consulting firms associated with Seattle, 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?

Kpff Consulting Engineers 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 industrial consulting firms?

Houston leads the United States with 561 company records, followed by New York (492) and Chicago (284). Seattle has 119.

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 2,543 professional contacts with verified work emails tracked across these 119 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 30, 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.