Stadler Nurseries has been a growing family business since 1932. Our garden centers in Frederick, Maryland, Gaithersburg, Maryland and Manassas, Virginia offer one of the largest selections of plants in the area.

You Belong Here We think outside of the box, just like you do. CDG Advantage is looking for dynamic individuals who have the personality, drive and dedication to succeed. Employees are the cornerstone of CDG. Relationships. Service. Character. Attitude. These are the characteristics that contribute to success. These are the characteristics that foster communication, teamwork and dedication. This is CDG’s focus. CDG solves the hardest problems by focusing on the employees who will solve those problems for its customers. CDG is a veteran, minority owned company that attracts the “right” people. The right people are those that embrace challenges. The right people are those that support their peers and excel as a team. The right people are creative, ambitious and devoted. This is the employee that solves problems. This is CDG Advantage, LLC. “In the end, all business operations can be reduced to three words: people, product and profits. Unless you’ve got a good team, you can’t do much with the other two.” -Lee Iacocca

Family-owned business provides high quality, locally grown nursery stock, garden center, landscape design and landscape installation services in Maryland to Howard County, Southern Carroll County, Eastern Frederick County, Northern Montgomery County, and Baltimore County (Catonsville).

ID Dataweb is an integrated identity security company which provides Identity Verification, Adaptive Authentication, and Trusted Federation (Single Sign On) solutions through our patented cloud service, the Attribute Exchange Network (AXN™). We help companies of all sizes digitally on-board new users & secure and simplify subsequent login through a seamless, integrated process. Our services allow companies to meet industry specific compliance requirements with no onsite hardware or software required, while also gaining unprecedented insight and control of fraudulent, harmful activity.

Walnut Springs Nursery is a wholesale company based out of 14812 Burntwoods Rd, Glenwood, Maryland, United States.

Polyscitech (PST) is a division of Akina, Inc based in the Purdue Research Park. PST focuses on commercializing specialty and “hard-to-find” research supplies. Main product lines include PolyVivo (block copolymers of PLA, PLGA, PCL, PEG, as well as linear polymers, water soluble polymers, fluorescent polymers and reactive intermediates), PolyVitro (release media modifier for testing elution of poorly soluble drugs), and AquaGel (rapidly swelling superporous hydrogel (SPH)). PST is the USA distributor of Flamma Fluor fluorescent dyes from DKC-Bioacts as well as Kitopure chitosan from Blue Ocean Sea Products Ltd. In addition to research products PST also performs contract research and custom synthesis to match your specifications.

The mission of EnDepth Solutions is to set the standard for Cyber Security services and innovation within the DoD and IC. EnDepth's core competencies are Security Engineering, Certification & Accreditation, and System Security Testing. EnDepth has developed a Information Security software solution to correlate RETINA, WASSP, and SECSCN findings for enhanced findings analysis and in-depth reporting. EnDepth's Security Engineering expertise goes beyond typical Operating System security (RedHat & Windows). EnDepth has expertise is in secure web server (Apache, Tomcat, IIS), Identity Management (PKI, CASPORT, SAML), network security (CISCO, IBM Datapower). EnDepth has a deep understanding of Security Testing procedures and use of testing tools (RETINA, SECSCN, WASSP, CIS, DISA Gold Disk, DISA SRR, NMAP). EnDepth utilizes Configuration management tools (IBM ClearCase & ClearQuest and Subversion) to support document and script configuration management. Finally, EnDepth Solutions also provides System Security Audits, System Certification Testing, and IT Risk Assessments through the use of either DCID 6/3, DoD 8500 or NIST 800-53 requirements.

GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions using Agile Software Development principles. These provide us the capability to deliver a quick turn-around using interactive applications and the integration of industry standard software stacks. GliaCell’s Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning, AI, and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat.

TechINT Solutions Group LLC, provides Intelligence, Technical Intelligence and Forensic Subject Matter Expertise (SME), program management, technology, systems engineering, TECHINT/WTI SME, training, and other capabilities to key components Strategic and National Intelligence, National Security, and Homeland Security communities. We are totally committed to customer mission, responsiveness and innovative thinking, TechINT brings critical intelligence SME expertise to key customer projects.

BELL Architects'​ works closely with communities to create places where people want to be. Our award-winning work sparks neighborhood renaissance by pairing traditional construction with innovation. Our architects, designers and LEED® accredited professionals specialize in challenging urban sites, sustainable design, urban planning, historic preservation and adaptive reuse. DC Certified Business Enterprise. NAICS Codes: 541310; 541340; 541350; 541410

New York Concrete Corp. has nearly 25 years of large foundation excavation, concrete, drilling, superstructure, and sitework experience. As both a General Contractor and Subcontractor, New York Concrete Corp. drives projects to completion with quality, budget and progress as the primary goals. We also strive to develop long term relationships with clients and help them plan and value engineer future projects in the conceptual phase. New York Concrete Corp. is a certified W.B.E. Company with New York State, New York City, The NYC School Construction Authority, The Port Authority of NY & NJ, The Dormitory Authority of the State of New York, etc. We are also fully bonded. New York Concrete Corp. has extensive experience in the New York market in which it performs both public and private work. We are confident that our team of experienced staff members would complement your team and help lead future projects to a successful completion. SERVICES: - Support of Excavation (All SOE types) - Secant Walls - Soil Mix Walls - Drilled, Vibrated, and Driven Soldier Piles & Lagging - Steel Sheet Piling - Underpinning - Shotcrete Walls - Excavation and Disposal - Rock Excavation - Soil remediation and Brownfield Clean-Up - Dewatering Systems - Rock Anchors & Tie-Down Anchors - Drilled Minipiles - Large Diameter Drilled Caissons and Drilled Shafts - Foundation Concrete - Concrete on Metal Deck - Formed Concrete / Concrete Super Structure - Clearing and Grubbing - Large Area Sitework - Waterproofing (Certified Grace, Cetco, and Sika Installer) - Utility Vault Installation - Site Drainage Systems - Retaining Walls - Trenching - Wetland Projects CERTIFICATIONS & AFFILIATIONS: - Women Business Enterprise - Deep Foundation Institute - American Concrete Institute - American Shotcrete Association - Cement League - Certified Grace Installer - Certified Cetco Installer - Certified Sika Installer