Company lists · Data refreshed October 2026

Top 17 Federal consulting firms based in Seattle, United States

Name: Federal 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 Oct 1, 2026 38 companies tracked

RevenueBase identified 38 company matches for federal consulting firms associated with Seattle, United States as of October 2026 and tracks 222 professional contacts across them, including 72 with verified work emails. Across the United States, Washington is the largest hub for this category (362 companies); Seattle has 38.

This list covers company matches for federal 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 October 1, 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 Oct 1, 2026 How this list was built

38Companies

222Contacts tracked

72Verified emails

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The 17 largest federal consulting firms based in Seattle, United States

Ranked by team size

Top 17 of 38 company matches for federal consulting firms based in Seattle, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	Sila Solutions Group	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	51-200	103 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	Pivotal Consulting	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
3	Alithi Management Consulting	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 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 · Oct 1, 2026 · View company records in RevenueBase
4	Quantavalue, LLC	Exact match	Seattle, United StatesHQ recorded Oct 1, 2026	11-50	6 contacts →
	Exact match “Innovation is in our DNA.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Infinity Solutions Group	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	4 contacts →
	Exact match “Our diverse group of consultants specialize in Environmental Studies, including Forensic Chemistry, Business-to Business (B2B) Marketing and Management, and Computer Systems…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Golden Gift Consulting	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “Management and Marketing Consulting We provide management and marketing consulting to businesses, government agencies and nonprofit organizations.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Globe Link Group	Exact match	Seattle, United StatesHQ recorded Oct 1, 2026	11-50	3 contacts →
	Exact match “Overview Globe Link Group provides strategic consulting services, Project management, Finance management, Community Engagement and Staffing services to commercial, government and…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	Culper Partners LLC	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Culper Partners offers strategic business consulting at the intersection of technology, national security, law enforcement, public policy and regulation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Urban-Technology Group	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Urban-Technology Group is a Seattle-based independent consulting firm, focused on helping companies leverage technology to enhance business operations, maximize internal resources…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Michael A Davis Consultant PC	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “MICHAEL A DAVIS CONSULTANT PC is a company based out of Seattle, Washington, United States.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	The Nguyen Solutions LLC	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “We are The Nguyen Solutions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Optima Project Management	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Based in Seattle, Washington, Optima is a licensed engineering and management consulting.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	Core Solutions Group, INC	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	2 contacts →
	Exact match “Core Solutions Group helps clients solve a wide variety of challenges.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	ZENYX	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	11-50	1 contacts →
	Exact match “Zenyx is a different type of consulting service.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Dockett Ellis Consulting	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “More than consultants - We are Problem Solvers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	RED Leaf Interactive	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Red Leaf Interactive (RLI) empowers government agencies, partner firms, private businesses, and non-profits to successfully develop and deliver complex IT projects.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	RED Clover Consultants	Exact match	Seattle, WA, United StatesHQ recorded Oct 1, 2026	1-10	1 contacts →
	Exact match “Red Clover Consultants provides experts to advance your business growth.” Recorded in the RevenueBase company graph · Oct 1, 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 “federal 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 17 of 38 federal consulting firms based in Seattle, United States

See the full list, filter by size, metro and specialty, and access 72 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Oct 1, 2026

32.4%Verified-email coverage

5.8Average contacts per company

1-10Median size (employees)

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 38 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 “federal 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 72 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 October 1, 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.

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

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

RevenueBase identified 38 company matches for federal consulting firms associated with Seattle, United States as of October 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?

Sila Solutions Group 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 federal consulting firms?

Washington leads the United States with 362 company records, followed by Arlington (139) and Atlanta (109). Seattle has 38.

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 72 professional contacts with verified work emails tracked across these 38 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 October 1, 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.