3 Vectors LLC

3vectors.com

Clarksville, Maryland, United States

11-50 employees

LinkedIn Profile

About 3 Vectors LLC

full stack software for defense, open source community support, cybersecurity, dod support, women owned small business, open source integration, cloud and open source integration for military, software development, government, defense industry, open source support, open source community support for defense, mission support, government contracting, project management, computer systems design and related services, b2b, employee benefits, life insurance, cloud computing

3 Vectors LLC's Tech Stack

AI/ML

Decision Makers at 3 Vectors LLC

2 contacts

Brendan Mahoney

Founder and Chief Strategy Officer

b***@3vectors.com Sign up to view

Samantha Porcelli

CEO and Founder

s***@3vectors.com Sign up to view

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13 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

3 Vectors LLC's Position in the StackWho Database

• 3 Vectors LLC is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 4,819 companies in Maryland are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as 3 Vectors LLC).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does 3 Vectors LLC use?

3 Vectors LLC uses Gmail, Google Apps, Mobile Friendly, Nginx, Wordpress.com, WordPress.org, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at 3 Vectors LLC?

StackWho has verified email addresses for 2 decision makers at 3 Vectors LLC. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach 3 Vectors LLC directly for sales, recruiting, or partnerships.

What industry is 3 Vectors LLC in?

3 Vectors LLC operates in the information technology & services industry, headquartered in Clarksville, Maryland, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export 3 Vectors LLC's contact data?

Yes. StackWho Pro members can export decision maker contact data for 3 Vectors LLC and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.