21Packets

21packets.com

Boulder, Colorado, United States

1-10 employees

LinkedIn Profile

About 21Packets

computer networking products, remote site operations security, secure pipeline monitoring, isp-agnostic routing, industrial iot security, network resiliency, stealth encryption, government & defense, b2b, healthcare, financial transaction security, mission-critical operations, government, oil & gas, computing infrastructure providers, data processing, web hosting, and related services, quantum-safe security, stealth networking for government

21Packets's Tech Stack

Decision Makers at 21Packets

1 contact

Jeff Collins

Chief Executive Officer

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10 technologies detected · 1 decision maker · 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.

21Packets's Position in the StackWho Database

• 21Packets is 1 of 1,024 computer networking companies tracked in StackWho.
• 1,019 computer networking companies in our database have verified decision-maker emails (100% of the cohort).
• 7,829 companies in Colorado are in the StackWho database.
• 564 computer networking companies are in the 1-10 employee range (same size as 21Packets).

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 21Packets use?

21Packets uses Cloudflare DNS, Gmail, Outlook, Google Apps, Amazon AWS, Mobile Friendly, and 4 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at 21Packets?

StackWho has verified email addresses for 1 decision maker at 21Packets. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach 21Packets directly for sales, recruiting, or partnerships.

What industry is 21Packets in?

21Packets operates in the computer networking industry, headquartered in Boulder, Colorado, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export 21Packets's contact data?

Yes. StackWho Pro members can export decision maker contact data for 21Packets and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.