Nucleus
Security Software · Florida, United States · 51-200 Employees
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Overview
Headquarters
71 Alafia Dr, Sarasota, Florida, 34240, ...Phone Number
(855) 235-6139Website
www.nucleussec.comRevenue
$24.6 MillionIndustry
ZI Rank: 1
Signal Type
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ZI Rank
5
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About Nucleus
Nucleus Security is the enterprise leader in unified vulnerability and exposure management, enabling organizations to prioritize and mitigate vulnerabilities faster, at scale. Delivering unmatched time to value, Nucleus automatically unifies and organizes data from all your security and business tools into a single pane of glass. With powerful dynamic automations, teams can effectively automate their vulnerability management program. As a FedRAMP authorized vendor, Nucleus Security is transforming how enterprises, federal agencies and defense contractors secure their digital assets and networks.Explore more
Nucleus Org Chart
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Nucleus financials insights
Gather financial insights about Nucleus, including details on funding rounds, investors, total funding, and acquisitions, to gain a comprehensive understanding of their financial strategy.
2021
Series A
$3.1M
2024
Series B
$63M
2026
Series C
$20M
Nucleus Tech Stack
A closer look at the technologies used by Nucleus
Most Recent Scoops
Award
Award, Information Security, Cyber Security, Software
Funding
Funding
Open Position
Award
Award, Finance
Person-Based
Nucleus News & Media
Nucleus Security Earns Two GOVIES Government Security Awards from Security Today
FedRAMP Moderate Authorized exposure management platform recognized in Cyber Defense Solutions and Security & Risk Intelligence categories for advancing mission outcomes across federal civilian, defense, and SLED agencies SARASOTA, Fla., May 12, 2026 /PRNewswire/ -- Nucleus Security, the...Nucleus Security Named 2026 SC Award Winner for Best Vulnerability Management Solution
Back-to-Back SC Awards Recognition Cements Its Position as the Benchmark for Vulnerability & Exposure Management SARASOTA, Fla., March 26, 2026 /PRNewswire/ -- Nucleus Security, the leader in unified vulnerability and exposure management, today announced that for the second year in a row,...Nucleus Security Strikes Gold with Multiple Wins in the 2026 Cybersecurity Excellence Awards
SARASOTA, Fla., March 23, 2026 /PRNewswire/ -- Nucleus Security, the leader in unified vulnerability and exposure management, today announced it has been named a Gold Winner in four categories in the 2026 Cybersecurity Excellence Awards. These prestigious honors recognize Nucleus and its...Nucleus Security Secures $20M Series C to Meet Surging Enterprise Demand for Exposure Management
Helping Organizations Prioritize Risk and Drive Coordinated Remediation at Scale SARASOTA, Fla., Feb. 11, 2026 /PRNewswire/ -- Nucleus Security, the leader in unified vulnerability and exposure management, today announced a $20 million Series C funding round led by Delta-v Capital....
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Nucleus Security is the enterprise leader in unified vulnerability and exposure management, enabling organizations to prioritize and mitigate vulnerabilities faster, at scale. Delivering unmatched time to value, Nucleus automatically unifies and organizes data from all your security and business tools into a single pane of glass. With powerful dyna... Read More
