Company lists · Data refreshed October 2026

Top 14 Cyberdefense technology providers based in Wilmington, United States

Name: Cyberdefense technology providers based in Wilmington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 38 companies tracked

RevenueBase identified 38 company matches for cyberdefense technology providers associated with Wilmington, United States as of October 2026 and tracks 658 professional contacts across them, including 199 with verified work emails. Across the United States, New York is the largest hub for this category (156 companies); Wilmington has 38.

This list covers company matches for cyberdefense technology providers associated with Wilmington, 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 11, 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 11, 2026 How this list was built

38Companies

658Contacts tracked

199Verified emails

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The 14 largest cyberdefense technology providers based in Wilmington, United States

Ranked by team size

Top 14 of 38 company matches for cyberdefense technology providers based in Wilmington, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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	Izoologic	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	201-500	78 contacts →
	Exact match “Protecting the world’s leading Enterprise and Government organisations iZOOlogic provides bespoke and curated Threat Intelligence and Incident Response Asset Discovery and…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	Sharkstriker	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	51-200	53 contacts →
	Exact match “SharkStriker is a global cybersecurity vendor with a presence in around 30+ countries that was founded with the sole purpose of empowering MSPs to solve industry cybersecurity…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	Whiteguard	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	11-50	45 contacts →
	Exact match “WHITEGUARD is a global leader in unified cybersecurity management, empowering organizations to achieve robust digital resilience through innovative technology and expert-driven…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	SIGA	Exact match	Wilmington, United StatesHQ recorded Oct 11, 2026	11-50	31 contacts →
	Exact match “SIGA provides a Process-Oriented OT Cybersecurity with real-time decision- making capabilities for managing critical Incident Response (IR) phases of an OT cyberattack – including…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	Pligence	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	11-50	23 contacts →
	Exact match “Pligence is an AI-Based Cyber Security and Privacy company that specializes in providing Threat Intelligence and Cyber Security protection solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	Osavul	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	11-50	22 contacts →
	Exact match “Osavul is a technology company that offers OSINT-powered AI solutions for situational awareness to empower governments, security organizations, and enterprises to effectively…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Level5cyber	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	11-50	19 contacts →
	Exact match “At LeveL5Cyber, we believe cybersecurity is about more than protecting data and technology- it's about building lasting partnerships that empower your business and enable your…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	Aries Security, LLC	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	11-50	15 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Frontier Technologies INC	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “Frontier Technologies is a cybersecurity-first IT services firm that partners with organizations and agencies to deliver secure, compliant infrastructure, especially when the…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	Rainforest Technologies	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	51-200	12 contacts →
	Exact match “Rainforest is a unified cybersecurity platform built to detect, prevent, and respond to digital threats across your entire attack surface.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Scalarr	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	51-200	11 contacts →
	Exact match “Scalarr is an innovative, next-generation cyber security firm focused on automation and AI to detect and prevent threats in mobile and Edge/IoT infrastructures.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Menaya	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	11-50	6 contacts →
	Exact match “Menaya utilizes the newest and most advanced technologies to stop cyber-attacks via websites.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	ONE Brightly Cyber	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	11-50	4 contacts →
	Exact match “Cyber threats don't stop.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	DA Planet Security	Exact match	Wilmington, DE, United StatesHQ recorded Oct 11, 2026	1-10	1 contacts →
	Exact match “Da Planet Security seeks to protect the cloud with innovative solutions for information security's complex challenges.” Recorded in the RevenueBase company graph · Oct 11, 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 “cyberdefense technology providers”. 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 14 of 38 cyberdefense technology providers based in Wilmington, United States

See the full list, filter by size, metro and specialty, and access 199 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cyberdefense technology providers based in Wilmington, United States at a glance

As of Oct 11, 2026

30.2%Verified-email coverage

17.3Average contacts per company

11-50Median size (employees)

Oct 11, 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 Wilmington, so it is reported there. Company counts and contact totals on this page are exact for Wilmington, 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 Wilmington, United States whose business descriptions match “cyberdefense technology providers” 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 199 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 11, 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.

Cyberdefense technology providers 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 “cyberdefense technology providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cyberdefense technology providers are there based in Wilmington, United States?

RevenueBase identified 38 company matches for cyberdefense technology providers associated with Wilmington, 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?

Izoologic 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 cyberdefense technology providers?

New York leads the United States with 156 company records, followed by San Francisco (91) and Austin (89). Wilmington 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 199 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 11, 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.