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National Security & Internatl Affairs Email Lists & Mailing Lists

by Alice Scott · Updated Mar 23, 2026 ✓ Verified Data

Buy National Security & International Affairs Email Lists & Mailing Lists from LeadsPlease — voted #1 "Best List Broker Overall" by Business.com. Connect with top executives, procurement officers, and key personnel in government agencies, military departments, and organizations handling national defense and international relations, using freshly validated, NCOA-verified data that’s updated weekly, ensuring 98%+ deliverability and accuracy.

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About National Security & Internatl Affairs Email Lists & Mailing Lists

National Security & Internatl Affairs Email Lists & Mailing Lists are business marketing lists that include important contact information for key decision makers at National Security & Internatl Affairs across the country. These high quality b2b marketing lists help you quickly connect with your target audience, so you can spend more time selling your products and services, and growing your business.

About SIC Code 97 - National Security & Internatl Affairs

SIC code 97, titled "National Security and International Affairs," encompasses government establishments primarily engaged in national defense and related activities, as well as the administration of international affairs. This category includes agencies responsible for military operations, intelligence gathering, and defense policy implementation, such as the Department of Defense, as well as organizations involved in managing diplomatic relations and foreign policy matters, like the Department of State. Additionally, this SIC code covers activities such as security planning, peacekeeping efforts, disaster preparedness, and other governmental functions essential to safeguarding a nation’s interests at home and abroad. The scope of this code broadly addresses all administrative, operational, and strategic responsibilities connected with national security and international diplomatic affairs.

Information Included in your List

Your National Security & Internatl Affairs mailing list includes:

Employee Contact's First & Last Name (if available)Employee's TitleBusiness NameBusiness Postal Mailing AddressCityStateZip codeBusiness Telephone NumberSIC CodeSIC Description

You can choose to add additional information, if needed. For example:

Business URL / WebsiteWoman OwnedSmall BusinessHome OfficeAnnual Sales VolumeYears in BusinessNumber of EmployeesLocation Type: Headquarter, Branch, SinglePublic / Private OwnershipFranchise / Not a FranchiseChain / Not a ChainEmail Address (where available)

Quantity of Leads Available

For the latest count of available leads for SIC code 97 – National Security & Internatl Affairs, use our live count tool. Counts update in real time and always reflect our most recent data refresh.

How our Business Lists are Compiled: Where the Data comes From

Our business data is compiled from hundreds of public and proprietary sources including federal, state, and local filings, business directories, Secretary of State records, utility connections, and regular direct telephone verification. Records are updated monthly to ensure deliverability.

Deliverability & Accuracy: What to Expect

We guarantee 90%+ mailing address deliverability on all business lists. All addresses are USPS CASS-certified and NCOA-processed. Email addresses are verified and tested before delivery.

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Frequently Asked Questions

SIC code 97 includes government establishments engaged in national defense and international affairs, such as the Department of Defense and the Department of State. It covers military operations, intelligence agencies, diplomatic services, and policy-making bodies involved in safeguarding national and international interests.

Activities under SIC code 97 range from military operations and intelligence gathering to diplomatic relations, foreign policy administration, security planning, peacekeeping, and disaster preparedness. Any governmental function aimed at protecting and promoting national security and international cooperation falls within this code.

No, SIC code 97 is reserved primarily for government agencies and departments responsible for national defense and international affairs. Civilian or private sector firms typically do not fall under this classification unless they are closely integrated with or operated by government entities.

SIC code 97 specifically targets national security and international affairs functions, such as military and diplomatic operations. Other government service codes address areas like public administration, law enforcement, and local government functions, which do not focus on defense or foreign policy.

Yes, intelligence gathering and analysis conducted by national government agencies, such as the Central Intelligence Agency, are covered under SIC code 97 as these activities are crucial to national security and defense.

Yes, peacekeeping missions, disaster preparedness, and other security planning efforts conducted by government agencies as part of national and international security responsibilities are included under SIC code 97.

Yes, government-run diplomatic missions, including embassies and consulates that manage foreign relations and international affairs, are covered within the scope of SIC code 97.

Homeland security activities conducted by federal agencies, such as strategic planning and policy implementation for national protection, are included, as long as they align with national security or international diplomatic functions.

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