Insights

Policy and Compliance DHS engages in large-scale regulatory and environmental compliance activities, presenting opportunities for services related to policy analysis, environmental impact assessments, and intergovernmental coordination tooling to improve audit readiness and transparency.

Security Tech Modernization With missions spanning cyber, border, and critical infrastructure security, there is sustained demand for advanced analytics, SIEM, threat intelligence, and automation platforms that enhance threat detection, incident response, and resilience.

Workforce Expansion A major hiring initiative and ongoing recruitment events indicate potential for workforce management software, applicant tracking, training platforms, and HR analytics to streamline talent acquisition and retention.

Facility and Operations Recent facility expansions and detention center developments create needs for facility management, asset tracking, safety/compliance monitoring, and remote operations technologies to improve efficiency and oversight.

Governance and Transparency Regulatory scrutiny and ongoing legal actions around environmental reviews and intergovernmental consultations highlight demand for transparent data sharing, FOIA-ready portals, document management, and public-facing reporting tools.

US Department of Homeland Security Tech Stack

US Department of Homeland Security uses 8 technology products and services including Airbase, DoubleClick Floodlight, jsDelivr, and more. Explore US Department of Homeland Security's tech stack below.

  • Airbase
    Accounting And Finance
  • DoubleClick Floodlight
    Advertising
  • jsDelivr
    Content Delivery Network
  • Facts
    Education Management
  • BMC Software
    IT Infrastructure & Operations Management
  • React
    Javascript Frameworks
  • Elasticsearch
    Search Engines
  • Siteimprove
    Web Analytics

Media & News

US Department of Homeland Security's Email Address Formats

US Department of Homeland Security uses at least 2 format(s):
US Department of Homeland Security Email FormatsExamplePercentage
First.Last@dhs.govJohn.Doe@dhs.gov
96%
FirstLast@dhs.govJohnDoe@dhs.gov
2%
Last.First@dhs.govDoe.John@dhs.gov
2%
FLast@cbp.dhs.govJDoe@cbp.dhs.gov
64%
First.Last@cbp.dhs.govJohn.Doe@cbp.dhs.gov
34%
First.M.Last@cbp.dhs.govJohn.M.Doe@cbp.dhs.gov
2%

Frequently Asked Questions

Where is US Department of Homeland Security's headquarters located?

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US Department of Homeland Security's main headquarters is located at Washington, District of Columbia 20528 United States. The company has employees across 6 continents, including North AmericaAsiaOceania.

What is US Department of Homeland Security's phone number?

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You can contact US Department of Homeland Security's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is US Department of Homeland Security's official website and social media links?

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US Department of Homeland Security's official website is dhs.gov and has social profiles on LinkedIn.

What is US Department of Homeland Security's SIC code NAICS code?

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US Department of Homeland Security's SIC code is 9711 - National Security NAICS code is 92 - Public Administration.

How many employees does US Department of Homeland Security have currently?

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As of June 2026, US Department of Homeland Security has approximately 37K employees across 6 continents, including North AmericaAsiaOceania. Key team members include Chief Information Officer - Dhs Office Of Health Affairs (oha): A. V.Chief Data Officer, Cybersecurity And Infrastructure Security Agency: P. W.Chief Readiness Support Officer: T. T. W.. Explore US Department of Homeland Security's employee directory with LeadIQ.

What industry does US Department of Homeland Security belong to?

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US Department of Homeland Security operates in the Government Administration industry.

What technology does US Department of Homeland Security use?

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US Department of Homeland Security's tech stack includes AirbaseDoubleClick FloodlightjsDelivrFactsBMC SoftwareReactElasticsearchSiteimprove.

What is US Department of Homeland Security's email format?

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US Department of Homeland Security's email format typically follows the pattern of First.Last@dhs.gov. Find more US Department of Homeland Security email formats with LeadIQ.

When was US Department of Homeland Security founded?

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US Department of Homeland Security was founded in 2003.

US Department of Homeland Security

Government AdministrationDistrict of Columbia, United States10001+ Employees

The Department of Homeland Security, based in Washington, DC, is a large federal agency within the government administration sector. It aims to secure the nation from a broad range of threats through roles spanning border security, aviation security, emergency response, and cybersecurity analysis, while working with communities and government partners at state, local, tribal, federal, and international levels to strengthen resilience.

Its mandate includes counterterrorism, securing borders and approaches, protecting cyberspace and critical infrastructure, and supporting national prosperity and economic security. The department emphasizes partnerships and the use of science and technology to improve security and make resource use more efficient. A recent development noted in 2026 is DHS's participation in a Hiring Expo in Jacksonville, Florida on June 16-17 to recruit personnel.

Section iconCompany Overview

Headquarters
Washington, District of Columbia 20528 United States
Phone number
Website
dhs.gov
SIC Code
9711 - National Security
NAICS Code
92 - Public Administration
Founded
2003
Employees
10001+

Section iconFunding & Financials

  • $1B$10B

    US Department of Homeland Security's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $1B$10B

    US Department of Homeland Security's revenue is estimated to be in the range of $1B$10B

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