Advanced Cybersecurity Solutions Our internationally recognized cybersecurity experts are dedicated to the delivery of solutions and services based on cutting-edge technology, advanced cyber tactics, and deep mission experience. Read More +
Regulatory Risk Mitigation Solutions Our team of experts responds to complex challenges and delivers operational, regulatory risk mitigation and compliance solutions that focus on core processes that deliver measurable bottom line results. Read More +

Cybersecurity Solutions

Dynamic provider of cybersecurity and advanced technology training capabilities, operational support and consulting services.


Regulatory Risk Mitigation

Helping organizations deal with regulatory requirements, noncompliance issues, and improve the processes & control systems supporting GRC.


We offer holistic solutions to ensure success, from immediate, tactical problem-solving to long-term strategic planning in the core areas of Cybersecurity and Regulatory Risk Mitigation.

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Who We Are

root9B Holdings (NASDAQ: RTNB) is a leading provider of Cybersecurity and Regulatory Risk Mitigation solutions. Our solutions portfolio addresses immediate, tactical problem solving to long-term strategic planning.

Our clients range in size from Fortune 100 companies to mid-sized and owner-managed businesses across industries, as well as local, state and federal government agencies.

Latest News

root9B Holdings, Inc. Announces Incremental Funding And Status Of Foreclosure

Colorado Springs, CO (Aug. 22, 2017) - root9B Holdings, Inc. (Nasdaq: RTNB) ("RTNB") today announced that the Company secured incremental funding of $500,000 to allow the Company to meet its payroll obligations and for certain other...

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root9B Holdings Announces Notice of Foreclosure Sale of its Assets; Updates Status of 10-Q Filing

Colorado Springs, CO (Aug. 21, 2017) - root9B Holdings, Inc. (Nasdaq: RTNB) ("RTNB") today announced that, as a result of its default on its secured indebtedness, it received a foreclosure notice from Centriole Reinsurance Company, Ltd., as agent for RTNB's secured creditors...

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