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Company lists · Data refreshed September 2026

Top 25 Innovation consulting firms based in Seattle, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 270 companies tracked

RevenueBase identified 270 innovation consulting firms headquartered in Seattle, United States as of September 2026 and tracks 1,711 professional contacts across them, including 522 with verified work emails. New York is the largest hub.

This list covers innovation consulting firms headquartered in Seattle, 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
270Companies
1,711Contacts tracked
522Verified emails
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The 25 largest innovation consulting firms based in Seattle, United States

Ranked by team size
Top 25 of 270 innovation consulting firms based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names innovation consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Wimmer SolutionsIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 2026501-1,000260

“We help you to see the full picture, bringing our experts together with you to co-develop approaches and operationalize plans across the dimension of strategy, people, process…”

Source: company website · checked Sep 3, 2026
2
Bridge PartnersPartial evidence
Seattle, WA, United StatesHQ checked Sep 3, 2026201-500252

“Bridge Partners is a people-focused, customer-driven consulting firm that helps organizations transform to drive revenue growth, adapt to change, and create customer value.”

Source: company website · checked Sep 3, 2026
3
EnvorsoIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202651-20053

“At Envorso, we specialize in guiding businesses through the complexities of modern engineering, software, and digital transformation.”

Source: company website · checked Sep 3, 2026
4
Product Creation StudioIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5033

“We realize product visions that enhance people's lives.”

Source: company website · checked Sep 3, 2026
5
Waldron CPI NOW SparkeffectIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202651-20029

“Waldron CPI (a Career Partners International affiliate) is now SparkEffect.”

Source: company website · checked Sep 3, 2026
6
Forum Solutions LLCPartial evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5028

“Forum Solutions is a management consulting firm partnering with leaders to turn strategy into results and disruption into lasting advantage.”

Source: company website · checked Sep 3, 2026
7
Exit83 ConsultingPartial evidence
Seattle, WA, United StatesHQ checked Sep 3, 202651-20025

“Since 2007, EXIT83 Consulting has been assisting companies with Website Development, Software Architecture, Mobile Application Development, Business Analysis and Fundraising…”

Source: company website · checked Sep 3, 2026
8
ParitiiIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5018

“A dynamic firm specializing in tech-enabled, data-driven strategies that deliver sophisticated, sustainable, and impactful solutions for businesses and communities.”

Source: company website · checked Sep 3, 2026
9
Quala INCPartial evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5018

“Quala is an Industrial Design, Prototyping, and Engineering company delivering via managed service, consulting, and staffing.”

Source: company website · checked Sep 3, 2026
10
Tokusaku ConsultingStrong evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5017

“tō·kü·sȯ·kü/ A well thought plan TokuSaku Consulting is a management and technology consulting company dedicated to driving best-of-class solutions with innovative approaches.”

Source: company website · checked Sep 3, 2026
11
Oxygen EXPPartial evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5017

“Oxygen is a boutique consulting services firm that drives business growth for corporate enterprise and mid-market companies.”

Source: company website · checked Sep 3, 2026
12
Lake Partners Strategy ConsultantsPartial evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5015

“Lake Partners offers high-end strategy consulting without the high-end attitude.”

Source: company website · checked Sep 3, 2026
13
Rapid Alpha, INCIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5013

“Build systems that drive growth now-and set the stage for $250M in annual revenue.”

Source: company website · checked Sep 3, 2026
14
Elev8 Consulting LLCIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5012

“We are experienced sales, marketing and product experts with firsthand knowledge of working in large multinational technology companies bringing seasoned, passionate consultants…”

Source: company website · checked Sep 3, 2026
15
Minami DesignIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5012

“We Use Design to Make You Win”

Source: company website · checked Sep 3, 2026
16
Alithi Management ConsultingIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5010

“Alithi’s team of expert strategists, policy leaders, sourcing specialists, education reformers, community builders, data scientists, and impact experts have spent decades honing…”

Source: company website · checked Sep 3, 2026
17
AVIEPartial evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-5010

“AVIE provides business and strategy consulting services to the top technology firms in the greater Seattle area.”

Source: company website · checked Sep 3, 2026
18
Fearless FoundryIndirect evidence
Seattle, United StatesHQ checked Sep 3, 20261-107

“Fearless Foundry is a creative consultancy focused on advancing ambitious humans from around the globe.”

Source: company website · checked Sep 3, 2026
19
Green Side ConsultingIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-507

“Everyone has their superpowers.”

Source: company website · checked Sep 3, 2026
20
Devselect, LLCPartial evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-507

“DevSelect is a Managerial and Technical consultancy with a long history of process-driven consulting and staffing.”

Source: company website · checked Sep 3, 2026
21
Looi Consulting LLCPartial evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-507

“Looi Consulting LLC, a dynamic US-based technology consulting and solutions powerhouse, specializes in propelling businesses forward by seamlessly integrating people and…”

Source: company website · checked Sep 3, 2026
22
Diatomic Product DevelopmentIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-506

“Diatomic Product Development is a client-focused product development consultancy.”

Source: company website · checked Sep 3, 2026
23
SparklosIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202611-506

“Sparklos is a boutique consultancy firm that supports high-powered executives and aspiring leaders achieve tangible success at an accelerated pace.”

Source: company website · checked Sep 3, 2026
24
Quantavalue, LLCPartial evidence
Seattle, United StatesHQ checked Sep 3, 202611-506

“Innovation is in our DNA.”

Source: company website · checked Sep 3, 2026
25
Rooster Park NOW Eliassen GroupIndirect evidence
Seattle, WA, United StatesHQ checked Sep 3, 202651-2006

“Rooster Park is now Eliassen Group.”

Source: company website · checked Sep 3, 2026

Showing 25 of 270 innovation consulting firms based in Seattle, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 522 reachable decision-makers.

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

As of Sep 3, 2026
1-10Median size (employees)
New YorkLargest hub · 1151 HQs
Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
211
11-50
44
51-200
8
201-500
4
501-1,000
1
5,001-10,000
2

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 270 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 innovation consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Seattle, United States whose own description of what they do matches “innovation consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among innovation consulting firms, and records with no verified work email. Companies headquartered outside Seattle 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 an evidence 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, 522 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 3, 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.

Innovation consulting firms by metro in the United States

Frequently asked

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

RevenueBase identified 270 innovation consulting firms headquartered in Seattle, 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?

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

Which city has the most innovation consulting firms?

New York leads with 1151 headquartered companies, followed by Chicago (529) and Atlanta (477).

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 522 verified decision-maker contacts tracked across these 270 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 270 innovation consulting firms based in Seattle, United States. Start with a free account, no credit card.

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Related lists

Browse: Companies home · Innovation consulting firms in United States · All United States lists · All Innovation consulting firms lists · New lists

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.

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