What is Mid Atlantic Professionals, Inc. DBA SSI's NAICS code?

Mid Atlantic Professionals, Inc. DBA SSI's NAICS code is 336414 (Guided Missile and Space Vehicle Manufacturing).

Insights

Security & Compliance SSI holds a Top Secret facility clearance, a DCAA approved accounting system, and exceptional CPARS ratings, signaling strong compliance and reliability for large, sensitive defense and federal programs. This positions them well for expanded prime and subcontracting opportunities with DoD, DOS, SOF, and IC customers seeking vetted, capable staffing solutions.

Global Staffing Reach With staffing experience across 45 states, 22 countries, and five continents, SSI demonstrates broad geographic footprint and international operating capability. This makes them a compelling partner for clients pursuing CONUS and OCONUS deployments, multi-country programs, or complex global supply chains requiring cleared personnel.

Large-Scale Programs SSI has a track record of executing large programs (SWMS $450M, DLITE II $7.9B) and deploying over 1,200 staff for OCONUS operations. This indicates strong program management, scalability, and the ability to deliver large, mission-critical staffing solutions, appealing to prime contractors and agencies managing sizable contracts.

Experience & Quality Exceptional CPARS ratings, a high employee retention rate (>94%), and decades of experience serving 40+ government customers underscore reliable delivery quality and long-term partner potential. This creates opportunities for expanding with existing satisfied customers and capturing referrals within federal networks.

Technology & Modernization Adoption of modern collaboration and web technologies (Microsoft 365, WordPress ecosystem, SEO tools) suggests potential for digital sales enablement, candidate engagement, and streamlined proposal delivery. Leverage technology strengths to enhance marketing, portal access for clients, and scalable staffing solutions.

Similar companies to Mid Atlantic Professionals, Inc. DBA SSI

Mid Atlantic Professionals, Inc. DBA SSI Tech Stack

Mid Atlantic Professionals, Inc. DBA SSI uses 8 technology products and services including oEmbed, Microsoft 365, jQuery, and more. Explore Mid Atlantic Professionals, Inc. DBA SSI's tech stack below.

oEmbed
Dev Tools
Microsoft 365
Email
jQuery
Javascript Libraries
parallax.js
Javascript Libraries
Priority Hints
Performance
All in One SEO
Search Engines
Bootstrap
UI Frameworks
Sitelinks Search Box
Web Tools And Plugins

Media & News

Macb partnered with Mid Atlantic Professionals, Inc. on Jul 31st '17.
MacAulay-Brown, Inc. (MacB), a leading National Security company delivering advanced engineering services, cybersecurity and product solutions, announced today that it has partnered with Mid Atlantic Professionals, Inc.
Jul 31, 2017 | www.globenewswire.com

Mid Atlantic Professionals, Inc. DBA SSI's Email Address Formats

Mid Atlantic Professionals, Inc. DBA SSI uses at least 1 format(s):

Mid Atlantic Professionals, Inc. DBA SSI Email Formats	Example	Percentage
FLast@groupssi.com	JDoe@groupssi.com	74%
First.Last@groupssi.com	John.Doe@groupssi.com	13%
FirstLast@groupssi.com	JohnDoe@groupssi.com	9%
Last@groupssi.com	Doe@groupssi.com	4%

Frequently Asked Questions

What is Mid Atlantic Professionals, Inc. DBA SSI's phone number?

You can contact Mid Atlantic Professionals, Inc. DBA SSI's main corporate office by phone at

+1-301-540-****

. 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 Mid Atlantic Professionals, Inc. DBA SSI's official website and social media links?

Mid Atlantic Professionals, Inc. DBA SSI's official website is groupssi.com and has social profiles on LinkedIn.

How much revenue does Mid Atlantic Professionals, Inc. DBA SSI generate?

As of July 2026, Mid Atlantic Professionals, Inc. DBA SSI's annual revenue is estimated to be $1M - $10M.

What is Mid Atlantic Professionals, Inc. DBA SSI's SIC code NAICS code?

Mid Atlantic Professionals, Inc. DBA SSI's SIC code is 3761 - Guided Missiles and Space Vehicles NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does Mid Atlantic Professionals, Inc. DBA SSI have currently?

As of July 2026, Mid Atlantic Professionals, Inc. DBA SSI has approximately 80 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Administrative Manager: B. R.Afosi And Lepst Screening Team Lead: N. B.Vetting Specialist: J. J.. Explore Mid Atlantic Professionals, Inc. DBA SSI's employee directory with LeadIQ.

What industry does Mid Atlantic Professionals, Inc. DBA SSI belong to?

Mid Atlantic Professionals, Inc. DBA SSI operates in the Defense and Space Manufacturing industry.

What technology does Mid Atlantic Professionals, Inc. DBA SSI use?

Mid Atlantic Professionals, Inc. DBA SSI's tech stack includes oEmbedMicrosoft 365jQueryparallax.jsPriority HintsAll in One SEOBootstrapSitelinks Search Box.

What is Mid Atlantic Professionals, Inc. DBA SSI's email format?

Mid Atlantic Professionals, Inc. DBA SSI's email format typically follows the pattern of FLast@groupssi.com. Find more Mid Atlantic Professionals, Inc. DBA SSI email formats with LeadIQ.

When was Mid Atlantic Professionals, Inc. DBA SSI founded?

Mid Atlantic Professionals, Inc. DBA SSI was founded in 2002.

Mid Atlantic Professionals, Inc. DBA SSI

Defense and Space ManufacturingMaryland, United States51-200 Employees

Mid Atlantic Professionals, Inc., doing business as SSI, is a mid-sized defense and space services contractor based in Germantown, Maryland in the National Capital Region. Founded in 2002, it operates as a prime contractor delivering mission-critical support across multiple disciplines and managing large, complex programs across the United States, overseas locations, and at 80 government installations. SSI provides cleared personnel to more than 40 military and federal customers, including the Department of State, the Department of Defense, Special Operations Forces, the Intelligence Community, law enforcement, healthcare, and other government agencies. It holds a Top Secret facility clearance, maintains a DCAA-approved accounting system, and reports strong CPARS ratings.