Company lists · Data refreshed September 2026

Top 25 Enterprise data consultancies based in Seattle, United States

Name: Enterprise data consultancies based in Seattle, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 102 companies tracked

RevenueBase identified 102 enterprise data consultancies headquartered in Seattle, United States as of September 2026 and tracks 816 professional contacts across them, including 322 with verified work emails. Across the United States, New York is the largest hub for this category (378 companies); Seattle has 102.

This list covers enterprise data consultancies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 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 28, 2026 86% judged on-target in blind review

102Companies

816Contacts tracked

322Verified emails

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The 25 largest enterprise data consultancies based in Seattle, United States

Ranked by team size

Top 25 of 102 enterprise data consultancies based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise data consultancies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Nextec Group	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	51-200	155 contacts →
	Indirect evidence “NexTec Group is an award-winning business technology consultancy offering ERP and BI solutions to small and mid-sized businesses.” Source: RevenueBase Database · checked Sep 28, 2026
2	Sila Solutions Group	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	51-200	103 contacts →
	Indirect evidence “Sila is a technology and management consulting firm that delivers lasting and substantial business solutions to the world’s leading corporations and Federal government agencies.” Source: RevenueBase Database · checked Sep 28, 2026
3	Rythmos	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	201-500	79 contacts →
	Indirect evidence “Our Mission.” Source: RevenueBase Database · checked Sep 28, 2026
4	Envorso	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	51-200	51 contacts →
	Indirect evidence “At Envorso, we specialize in guiding businesses through the complexities of modern engineering, software, and digital transformation.” Source: RevenueBase Database · checked Sep 28, 2026
5	Esage Group	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “eSage Group is an expert data integration and marketing analytics consulting company.” Source: RevenueBase Database · checked Sep 28, 2026
6	Turnpoint	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “Our company is a boutique IT consulting firm providing high-level IT consulting, outsourced IT management, and help desk services to small- and medium-sized businesses in the…” Source: RevenueBase Database · checked Sep 28, 2026
7	Broadpoint Group	Indirect evidence	Seattle, United StatesHQ checked Sep 28, 2026	51-200	20 contacts →
	Indirect evidence “BroadPoint Group provides the services to grow your team, augment your staff and guide your company’s technical goals.” Source: RevenueBase Database · checked Sep 28, 2026
8	Tokusaku Consulting	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
9	Paritii	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “A dynamic firm specializing in tech-enabled, data-driven strategies that deliver sophisticated, sustainable, and impactful solutions for businesses and communities.” Source: RevenueBase Database · checked Sep 28, 2026
10	Oxygen EXP	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “Oxygen is a boutique consulting services firm that drives business growth for corporate enterprise and mid-market companies.” Source: RevenueBase Database · checked Sep 28, 2026
11	Olive Goose	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “Olive + Goose is an agile, quality-focused company, trusted by small and large businesses alike.” Source: RevenueBase Database · checked Sep 28, 2026
12	Loopie	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “At Loopie, we help businesses unlock their full potential by leveraging data-driven insights and cutting-edge strategies.” Source: RevenueBase Database · checked Sep 28, 2026
13	UCE Systems	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	1-10	16 contacts →
	Indirect evidence “UCE Systems Corp.” Source: RevenueBase Database · checked Sep 28, 2026
14	OTB Solutions	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “We Think Outside the Box to Deliver Exceptional Results If you’re thinking of hiring a consulting firm, consider this: Good consultants bring strategic advice to solve your…” Source: RevenueBase Database · checked Sep 28, 2026
15	Digbi Consulting	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “At DigBI, we’re on a mission to transform data into actionable insights that drive growth and positive change for organizations of all sizes.” Source: RevenueBase Database · checked Sep 28, 2026
16	Devselect, LLC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “DevSelect is a Managerial and Technical consultancy with a long history of process-driven consulting and staffing.” Source: RevenueBase Database · checked Sep 28, 2026
17	Fostec	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Founded in 1998, Fostec is a client-focused Information Technology consulting firm that designs solutions and provides technical expertise to small and mid-sized businesses…” Source: RevenueBase Database · checked Sep 28, 2026
18	BIG Retail	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “We came together as a collaboration of industry executives with unique cross functional expertise to help brands thrive in the digital era.” Source: RevenueBase Database · checked Sep 28, 2026
19	Cognitell	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Cognitell helps clients navigate and execute where they want to be in their data journey, by combining expertise with the tools necessary to enable data intelligence within their…” Source: RevenueBase Database · checked Sep 28, 2026
20	Ones & Heroes	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “We’re your friendly, no data heroes.” Source: RevenueBase Database · checked Sep 28, 2026
21	NEW Canvas Advising	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Why clients choose us, and stay with us •Direct line to the principal.” Source: RevenueBase Database · checked Sep 28, 2026
22	Kiln LLC	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “KILN is a highly responsive, Seattle-based consulting and advisory firm dedicated to creating new businesses and growing existing businesses.” Source: RevenueBase Database · checked Sep 28, 2026
23	ARS Quanta	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	11-50	2 contacts →
	Partial evidence “Ars Quanta is a boutique, Big Data Analytics consulting firm.” Source: RevenueBase Database · checked Sep 28, 2026
24	Onca Consulting	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “ONCA Consulting is a business intelligence, analytics, automation, and systems integration leader.” Source: RevenueBase Database · checked Sep 28, 2026
25	G7 Consulting	Indirect evidence	Seattle, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Simply put, we have the right people with the right expertise and a single vision – your success.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enterprise data consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names enterprise data consultancies.
Partial evidence: Its own public description names part of enterprise data consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise data consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 102 enterprise data consultancies based in Seattle, United States

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Enterprise data consultancies based in Seattle, United States at a glance

As of Sep 28, 2026

39.5%Verified-email coverage

8.0Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 102 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 enterprise data consultancies, 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 Seattle, United States whose own description of what they do matches “enterprise data consultancies”. 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 enterprise data consultancies), 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 enterprise data consultancies, 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 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, 322 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 28, 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.

Enterprise data consultancies by metro in the United States

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 enterprise data consultancies, 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 enterprise data consultancies are there based in Seattle, United States?

RevenueBase identified 102 enterprise data consultancies 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?

Nextec Group, headquartered in Seattle, tops this list with the largest team on record.

Which city in the United States has the most enterprise data consultancies?

New York leads the United States with 378 headquartered companies, followed by Chicago (229) and Houston (226). Seattle has 102.

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 322 verified decision-maker contacts tracked across these 102 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 28, 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.