Company lists · Data refreshed September 2026

Top 25 Healthcare security consulting firms based in Washington, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 54 companies tracked

RevenueBase identified 54 healthcare security consulting firms headquartered in Washington, United States as of September 2026 and tracks 728 professional contacts across them, including 310 with verified work emails. Across the United States, Atlanta is the largest hub for this category (75 companies); Washington has 54.

This list covers healthcare security consulting firms headquartered in Washington, 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

54Companies

728Contacts tracked

310Verified emails

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The 25 largest healthcare security consulting firms based in Washington, United States

Ranked by team size

Top 25 of 54 healthcare security consulting firms based in Washington, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare security consulting firms: 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	Codice	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	109 contacts →
	Strong evidence “CODICE is an information technology and healthcare operations consulting firm focused on delivering customized, high-quality solutions to government agencies and corporations.” Source: RevenueBase Database · checked Sep 28, 2026
2	First Health Advisory	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	91 contacts →
	Partial evidence “First Health Advisory partners with healthcare and government organizations to strengthen cybersecurity strategy, build operational resilience, and safeguard patient care.” Source: RevenueBase Database · checked Sep 28, 2026
3	KX Advisors	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	88 contacts →
	Strong evidence “For more than 40 years, Kx Advisors, part of BGBx Consulting, has provided strategy consulting services to help healthcare executives achieve critical business growth goals.” Source: RevenueBase Database · checked Sep 28, 2026
4	Advi Health	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	66 contacts →
	Partial evidence “ADVI offers expert advice and influential solutions, informed by data and guided by a clear vision of the complex intersection of life sciences and healthcare innovation…” Source: RevenueBase Database · checked Sep 28, 2026
5	Prosource360 Consulting Services	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	47 contacts →
	Strong evidence “Founded in 2011, ProSource360 is a premier professional, healthcare and technology services consulting firm supporting federal and commercial markets.” Source: RevenueBase Database · checked Sep 28, 2026
6	Global Security And Innovative Strategies Gsis	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	37 contacts →
	Partial evidence “Global Security & Innovative Strategies (GSIS) leverages its extensive private sector, homeland, public security, public sector and international expertise to provide…” Source: RevenueBase Database · checked Sep 28, 2026
7	NEW Enterprise Ventures	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “New Enterprise Ventures is a consulting firm specializing in supporting our clients with transformative strategy and business development to accelerate penetration in the US…” Source: RevenueBase Database · checked Sep 28, 2026
8	Element	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “Element Solutions is a government-focused engineering firm helping Federal and State agencies design, build, modernize, and operate secure, user-centered products to improve…” Source: RevenueBase Database · checked Sep 28, 2026
9	Personnel Security Professionals	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “Personnel Security Professionals was started by two veterans who have served as government and contract subject matter experts in Industry and Personnel Security for more than 30…” Source: RevenueBase Database · checked Sep 28, 2026
10	EBG Advisors, INC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “EBG Advisors is a national strategy and management consultancy with a primary focus to serve the health care and life science industries.” Source: RevenueBase Database · checked Sep 28, 2026
11	Inguardians, INC	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “InGuardians, Inc is an independent information security consulting company based in Washington D.C.” Source: RevenueBase Database · checked Sep 28, 2026
12	Emissary LLC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “At emissary, we know that maximizing your corporate investment starts with hiring the right talent.” Source: RevenueBase Database · checked Sep 28, 2026
13	Wellcentric DC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “In 2018, we established WellCentric Health Group DC to focus on access and ensuring health equity.” Source: RevenueBase Database · checked Sep 28, 2026
14	Apprio	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	51-200	7 contacts →
	Strong evidence “Apprio is a provider of management consulting and specialized technology solutions, particularly for the Health, Defense and Homeland Security markets.” Source: RevenueBase Database · checked Sep 28, 2026
15	C Suite Assets	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	5 contacts →
	Strong evidence “C-Suite Assets is a healthcare consulting firm led by accomplished former healthcare executives, leveraging our 100+ years of collective experience to deliver premium, on-demand…” Source: RevenueBase Database · checked Sep 28, 2026
16	Rebel Global Security	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “Rebel Global Security (RGS) is a Washington-based firm that provides national security advice to the private sector.” Source: RevenueBase Database · checked Sep 28, 2026
17	ACI Federal	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	201-500	4 contacts →
	Partial evidence “ACI Federal™ is an award-winning ISO/IEC 27001 (InfoSec), ISO 9001(QMS) Certified, Joint Commission (JCA) Certified, a DOD Facility Cleared GovCon, focused on National Security…” Source: RevenueBase Database · checked Sep 28, 2026
18	Principia Raid	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	3 contacts →
	Indirect evidence “principia/RAID was founded with a single mission: Help our clients be their most successful, creative, ground-breaking and big-picture selves without having to worry about the…” Source: RevenueBase Database · checked Sep 28, 2026
19	SL Strategies, LLC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “The Partners of SL Strategies combine experience developing health care policy and strategy in Congress, the Executive Branch and the private sector.” Source: RevenueBase Database · checked Sep 28, 2026
20	Covalence Health	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “Healthcare is the most dynamic and complex industry in the U.S, and achieving success requires continuous innovation, precise planning, and timely execution.” Source: RevenueBase Database · checked Sep 28, 2026
21	ALUMA	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “Aluma is a risk management/security advisory firm that specializes in the U.S.” Source: RevenueBase Database · checked Sep 28, 2026
22	Virginia Burchett Consulting	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “HISTORY Founded in 2014, VBurchett Consulting offers a diverse knowledge of the healthcare industry, advising organizations in the public and private sectors on state and national…” Source: RevenueBase Database · checked Sep 28, 2026
23	Digital Risk Compliance Solutions	Indirect evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Digital health is a bold new frontier in patient care, bridging vast distances but also charting unknown territories of risk.” Source: RevenueBase Database · checked Sep 28, 2026
24	Emergency Response & Global Security Solutions	Strong evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	11-50	1 contacts →
	Strong evidence “Emergency Response and Global Security Solutions, LLC (ERGSS) is a premier consulting firm that delivers exceptional professional consulting, training, and services to…” Source: RevenueBase Database · checked Sep 28, 2026
25	Medis, LLC	Partial evidence	Washington, DC, United StatesHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “MEDIS delivers personalized, client-driven consulting services with objective-oriented strategies and support for organizations and individuals.” 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: healthcare security consulting firms. 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 healthcare security consulting firms.
Partial evidence: Its own public description names part of healthcare security consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare security consulting firms. 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 54 healthcare security consulting firms based in Washington, United States

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Healthcare security consulting firms based in Washington, United States at a glance

As of Sep 28, 2026

42.6%Verified-email coverage

13.5Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 54 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 healthcare security consulting firms, 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 Washington, United States whose own description of what they do matches “healthcare security consulting firms”. 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 healthcare security consulting firms), 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 healthcare security consulting firms, and records with no verified work email. Companies headquartered outside Washington 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, 310 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.

Healthcare security consulting firms 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 healthcare security consulting firms, 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 healthcare security consulting firms are there based in Washington, United States?

RevenueBase identified 54 healthcare security consulting firms headquartered in Washington, 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?

Codice, headquartered in Washington, tops this list with the largest team on record.

Which city in the United States has the most healthcare security consulting firms?

Atlanta leads the United States with 75 headquartered companies, followed by New York (64) and Chicago (63). Washington has 54.

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 310 verified decision-maker contacts tracked across these 54 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.