Insights

Security partnerships Design One has a security-focused milestone by partnering with Metasploit, indicating openness to collaboration with leading security testing tools. Leverage this to propose advanced vulnerability assessment services, penetration testing, and ongoing security monitoring for law firms and businesses in the DC metro area.

Long-tenured team Senior staff average 15 years with the company and over a century of combined technical experience. Use this as a selling point for consulting engagements, complex network deployments, and personalized service level agreements that emphasize expertise and reliability.

Local rollout As an early Washington DC networking provider with a focus on secure LAN and WAN for legal and business communities, there is an opportunity to expand within the Maryland, DC, and Northern Virginia corridor with managed services, compliant networking, and on-site support.

Affordability emphasis The company emphasizes finding the most affordable solution for each client. Propose cost-conscious managed services bundles, scalable networking packages, and phased migrations that appeal to small to mid-sized firms and startups in need of budget-friendly, secure network infrastructure.

Tech stack leverage With a web presence and modern tech stack (WordPress, jQuery, PHP, analytics) and a focus on security tools, there is an avenue to offer secure web application hosting, site hardening, and digital security assessments for clients who require trustworthy online platforms.

Design One Tech Stack

Design One uses 8 technology products and services including WordPress, Twemoji, yepnope.js, and more. Explore Design One's tech stack below.

  • WordPress
    Content Management System
  • Twemoji
    Font Scripts
  • yepnope.js
    Javascript Frameworks
  • Modernizr
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Office 365
    Office Suites
  • Google Analytics
    Web Analytics
  • prettyPhoto
    Web Tools And Plugins

Design One's Email Address Formats

Design One uses at least 1 format(s):
Design One Email FormatsExamplePercentage
First@design-one.comJohn@design-one.com
57%
First.Last@design-one.comJohn.Doe@design-one.com
14%
Last.First@design-one.comDoe.John@design-one.com
15%
FirstL@design-one.comJohnD@design-one.com
14%

Frequently Asked Questions

What is Design One's phone number?

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You can contact Design One'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 Design One's official website and social media links?

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Design One's official website is design-one.com and has social profiles on LinkedIn.

What is Design One's NAICS code?

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Design One's NAICS code is 3341 - Computer and Peripheral Equipment Manufacturing.

How many employees does Design One have currently?

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As of August 2026, Design One has approximately 1 employees across 1 continents, including North America. Key team members include Designer: D. G.. Explore Design One's employee directory with LeadIQ.

What industry does Design One belong to?

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Design One operates in the Computer Networking Products industry.

What technology does Design One use?

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Design One's tech stack includes WordPressTwemojiyepnope.jsModernizrjQueryOffice 365Google AnalyticsprettyPhoto.

What is Design One's email format?

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Design One's email format typically follows the pattern of First@design-one.com. Find more Design One email formats with LeadIQ.
Design One logo

Design One

Computer Networking ProductsMaryland, United States0-1 Employees

Design One is a small, locally based computer network solutions provider headquartered in Rockville, Maryland. It delivers secure local and wide area networks along with maintenance, tech support, and preventive services to legal and business clients, focusing on cost-effective solutions. The senior staff have an average tenure of 15 years with the company, and the team collectively brings more than a century of technical experience.

The firm traces its origins to early networking work in the Washington, DC area and continues to operate in that space today. In 2015, Design One entered into a partnership with a leading security testing software provider, signaling an emphasis on security-related capabilities.

Section iconCompany Overview

Phone number
NAICS Code
3341 - Computer and Peripheral Equipment Manufacturing
Employees
0-1

Section iconFunding & Financials

  • $1M

    Design One's revenue is estimated to be in the range of $1M

Section iconFunding & Financials

  • $1M

    Design One's revenue is estimated to be in the range of $1M

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