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Showing 181-200 of 2792 results

MD

Arena Graphics, Inc logo

Arena Graphics, Inc

GAITHERSBURG, MD
11-50
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Arena Graphics grew from founder Jim Lutz’s childhood fascination with sports logos into a creative company now marking nearly four decades in the large-format graphics industry. Based in the Mid-Atlantic, its team is known for handling high-pressure venue and brand projects while maintaining long-standing relationships with clients such as the Washington Wizards and Baltimore Ravens. The company also works with small businesses and community organizations, treating each project with the same care as its largest assignments.

Wall GraphicsInterior Wall GraphicsExterior Wall Graphics+54 more
Argotec logo

Argotec

LARGO, MD
51-200
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Founded in Turin by David Avino in 2008, Argotec designs, builds and operates small satellites for Earth orbit and deep-space missions, while also developing human-spaceflight solutions and related space services. Its SpacePark headquarters in San Mauro Torinese is an in-house satellite factory spanning more than 11,000 square meters, with capacity for over 50 satellites a year. Argotec’s LICIACube and ArgoMoon missions carried its microsatellites into deep space, and its ISSpresso project brought the first coffee machine to the International Space Station.

Small SatellitesMicrosatellitesHAWK Platform+39 more
Arise Medical logo

Arise Medical

PIKESVILLE, MD
2-10
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Arise Medical researches, designs, and manufactures high-quality, affordable medical devices for consumers, keeping the end user in mind. Products are available throughout the United States in community pharmacies and chain drug stores.

Researching and manufacturing medical devicesDesigning medical devices with end-user focusMedical Equipment Manufacturing+8 more
Arkadia Surfaces logo

Arkadia Surfaces

ANNAPOLIS, MD
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With more than 50 years of combined industry experience, Arkadia Surfaces is an Annapolis-based stone specialist known for guiding Maryland homeowners through remodeling projects from material selection to installation. Its team creates custom countertops for kitchens and bathrooms while helping clients understand how to care for their chosen surfaces. Arkadia serves Annapolis, Severna Park, Arnold, and nearby communities.

Quartz CountertopsGranite CountertopsMarble Countertops+52 more
Arkham Technology logo

Arkham Technology

LINTHICUM, MD
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Founded in 1998, Arkham Technology develops high-assurance cryptographic products and secure communications systems for mission-critical, SWaP-constrained environments. The company also provides system engineering, custom FPGA and PCB design, and embedded software development, with its government-evaluated intellectual property used in certified high-assurance solutions. Arkham is a Woman-Owned Small Business and Non-Traditional Defense Contractor, and is DMEA TAPO certified for trusted microelectronics design.

Cryptographic ModulesSingle Point Keyfill RouterUSB DS-101 Keyfill Cables+40 more
Armacost Lighting logo

Armacost Lighting

BROOKLYN, MD
11-50
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Founded in 2009 by CEO Terry Armacost, Baltimore-based Armacost Lighting designs, manufactures and markets energy-efficient LED lighting and the components that make custom installations work. The woman-owned small business is best known for component-based tape-lighting systems, including its RibbonFlex Pro line, developed for professionals and DIY homeowners alike. Its products are designed in the USA and lab tested for applicable safety certifications.

LED Strip LightsCOB LED Strip LightsSMD LED Strip Lights+50 more
Armada Composites logo

Armada Composites

BALTIMORE, MD
2-10
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Veteran-owned Armada Composites provides advanced composite repair and fabrication for maritime and defense customers. Its work spans marine structural repairs and full vessel overhauls, with mobile field teams that can perform repairs on site. The company specializes in lightweight, high-strength composite solutions for boats and ships.

Lightweight High-Strength Compositescustom fabrication of lightweight composite structuresmarine structural and cosmetic repair+11 more
Armaments Research Company, Inc logo

Armaments Research Company, Inc

BETHESDA, MD
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Armaments Research Company is a defense technology company shaped by engineers, innovators, and warfighters with hands-on, real-world experience. ARC develops artificial intelligence-enabled weapon sensors for military customers, with its work aimed at improving soldier survivability and battlefield resupply in large-scale combat operations.

AI-Enabled Weapon SensorsARC AEWSAI-Powered M249 Weapon Sensor+21 more
ARMR Systems, Inc logo

ARMR Systems, Inc

BALTIMORE, MD
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ARMR Systems engineers hemorrhage-control devices for moments when advanced medical help is out of reach, including its U.S.-made XT1 extremity tourniquet. The company’s broader focus is making trauma care more accessible through simple, portable systems that can be used at the point of injury, and its patented technology has been evaluated in clinical and operational settings. ARMR says its team has spent more than a decade developing solutions for both military and civilian emergencies.

Hemorrhage-Control SystemsWearable Hemorrhage-Control SystemsXT1 Extremity Tourniquet+17 more
Armstrong World Industries logo

Armstrong World Industries

ABERDEEN, MD
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Armstrong World Industries designs and manufactures interior and exterior architectural applications, including ceiling and wall systems. Founded as Armstrong Cork Company in 1860, the company has more than 165 years of history and reports 24 manufacturing facilities and approximately 4,000 employees. Its headquarters are in Lancaster, Pennsylvania.

Ceiling systemsWall systemsCeiling tiles+45 more
Arnold Packaging logo

Arnold Packaging

SPARROWS POINT, MD
11-50
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Founded in Baltimore in 1933 as a maker of packaging adhesives and inks, Arnold Packaging now designs and manufactures custom containers while supplying packaging materials, automation and inventory-management support across the Mid-Atlantic. The fourth-generation family-owned company remains distinctive for combining custom wood-crate manufacturing with packaging engineering and automated equipment integration. Its 80,000-square-foot facility supports custom production, inventory programs and next-day delivery.

Custom Wood Shipping CratesCorrugated ContainersECORRCRATE+67 more
Art & Negative logo

Art & Negative

LANHAM, MD
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Founded in 1981 as a Hyattsville garage prepress shop, Art & Negative has grown into a Lanham-based printing, direct-mail and fulfillment company serving organizations across the Washington region. Its 58,000-square-foot operation keeps services in house, from production through mailing and fulfillment, and can process more than 30 million mail pieces a month. The company also specializes in secure work, receiving an annual SOC 2 Type 2 report and operating HIPAA-compliant systems for clients handling sensitive data.

Business CardsLetterheadEnvelopes+67 more
Art Display Company logo

Art Display Company

CAPITOL HEIGHTS, MD
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Founded by Gunther Kilsheimer in 1947, Art Display Company designs, fabricates and installs custom signage and architectural displays. The Kilsheimer family’s third generation now operates the business, carrying its projects from concept through permitting and installation. Its 50,000-square-foot Capitol Heights facility keeps every phase of sign construction under one roof, supported by a staff of more than 110 employees.

Interior SignageExterior SignageDigital Signage+61 more
AO

Art of Fire

GAITHERSBURG, MD
2-10
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Housed in a renovated dairy barn in northern Montgomery County’s Agricultural Reserve, Art of Fire is a working contemporary glassblowing studio that handmakes art glass and offers instruction and studio access. Its glassblowers produce pieces such as lighting and tableware while also teaching small-format classes that move from introductory vessels to advanced techniques. The studio also rents its furnace to experienced glassblowers and provides restoration services.

LightingLight ShadesOrnaments+30 more
Art Related Technologies, Inc logo

Art Related Technologies, Inc

ABINGDON, MD
2-10
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Family-owned Art Related Technologies, Inc. has served Maryland since 1985 from its Abingdon shop. It is known for a personal, hands-on approach to helping local customers turn their designs into custom apparel, with vehicle lettering available when their message needs to travel.

Printed ApparelT-ShirtsPolo Shirts+37 more
Artesanos Don Bosco logo

Artesanos Don Bosco

BALTIMORE, MD
2-10
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Artesanos Don Bosco is a volunteer-run nonprofit that brings Italian design together with handcrafted furniture and sculpture made by Peruvian artisans. Created in Peru in 1985, the association now supports about 400 self-employed craftspeople across 13 Andean workshops, helping them remain in their communities while earning a living. Each piece is completed and signed by an individual artisan, with sales supporting artisan families and the educational programs that train future craftspeople.

FurnitureLiving Room FurnitureDining Furniture+66 more
Arthur Wheeler Spirits Company logo

Arthur Wheeler Spirits Company

UPPER MARLBORO, MD
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At its Maryland distillery, Arthur Wheeler Spirits Company makes an award-winning portfolio of whiskey, rum and agave spirits, with bottles designed to bring people together. The company also operates a cocktail lounge and tasting room at Free State Distillery, where its scratch-made drinks and tours offer a direct introduction to the spirits. In its first year of competition, Arthur Wheeler earned seven international awards, including the 2025 Small Batch Whiskey of the Year.

Distilled SpiritsWhiskeyBourbon+30 more
ASAP logo

ASAP

MILLERSVILLE, MD
11-50
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Since 1990, ASAP has helped businesses and organizations turn their logos and ideas into screen-printed and embroidered apparel, custom printed materials, and branded promotional goods. Its in-house art department can create a logo from scratch, refresh an existing mark, or build a design around a client’s concept, while customer service guides orders from idea to finished item. The company serves customers from offices in Maryland and Delaware and also operates online stores for organizations including Epworth Christian and the Ocean City Jeep Club.

Decorated ApparelBannersStickers+40 more
Asawana Farms logo

Asawana Farms

UPPER MARLBORO, MD
2-10
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Founded in 2022 by Isaac Zama, Asawana Farms is a Black-owned Southern Cameroonian/Ambazonian farm in Upper Marlboro growing organic African specialty vegetables for the Washington area. Part of the Watkins Park Incubator and a Maryland-certified Local Farm Enterprise, it also serves as a hands-on learning hub where students, families, and adults learn practical ways to grow food in small spaces while connecting African American communities with the Motherland through food.

Specialty VegetablesAfrican EggplantBitter Leaf+28 more
ASB Group logo

ASB Group

WESTMINSTER, MD
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Born in 1994 from the merger of Aérospatiale and Saft’s thermal-battery activities, ASB Group carries more than 70 years of experience in a specialized electrochemistry field. With operations spanning four countries and more than 400 employees worldwide, the group is known for designing and making reliable reserve-power batteries tailored to demanding aerospace and defense customers.

Thermal BatteriesReserve Power BatteriesLithium-Based Thermal Batteries+47 more
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