The companies listed operate franchise networks, primarily in the hospitality sector. Most are large organizations, with Marriott International managing 9,000 hotels and resorts, and Marriott Hotels focusing on global full-service accommodations. Sheraton Hotels & Resorts and The Ritz-Carlton Hotel Company also provide extensive hospitality services. In contrast, Senior Helpers offers in-home senior assistance, and Kiddie Academy provides education-based childcare.
Nearly all the largest franchise networks on this list are headquartered in Bethesda or Rockville, indicating a strong concentration of hospitality businesses in these Maryland cities.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Marriott Internationalmarriott.com
Management and operation of approximately 9,000 hotels and resorts across more than 30 brands in 141 countries worldwide. |
240,261 | |||
| 2 |
Marriott Hotelsmarriott-hotels.marriott.com
Global full-service hotels and resorts offering consistent guest experiences, functional room designs, international dining, gold standard event spaces, and extensive fitness facilities. |
44,250 | |||
| 3 |
Sheraton Hotels & Resortssheraton.marriott.com
Global hospitality services providing innovative travel connections across hundreds of communities in over seventy countries for both local visitors and international travelers. |
21,082 | |||
| 4 |
The Ritz-Carlton Hotel Company, L.L.C.ritzcarlton.com
Global hospitality provider delivering premium hotel services and community outreach programs guided by a rigorous corporate philosophy and commitment to gold standard excellence. |
18,565 | |||
| 5 |
Westin Hotels & Resortswestin.marriott.com
Provides signature wellness programs across over two hundred global locations for travelers to eat, sleep, move, feel, work and play well. |
8,533 | |||
| 6 |
Comfort Innchoicehotels.com
This company offers modern, welcoming hotels with amenities to help guests feel refreshed and ready to take on the day, focusing on owner success and growth |
6,996 | |||
| 7 |
Senior Helpersseniorhelpers.com
Provider of in-home senior assistance with specialized training in Alzheimer's, Dementia, and Parkinson's care Recognized as a great place to work |
6,175 | |||
| 8 |
Kiddie Academykiddieacademy.com
The company provides education-based child care for children ages 6 weeks to 12 years old, with a focus on quality education and franchise opportunities |
3,776 | |||
| 9 |
Aloft Hotelsaloft-hotels.marriott.com
Aloft hotels offer unique, contemporary spaces with vibrant social scenes and innovative programming for the next generation of global travelers |
3,090 | |||
| 10 |
AC Hotels by Marriottac-hotels.marriott.com
AC Hotels by Marriott offers stylish, modern accommodations with a focus on essentials, European-inspired breakfast, flexible dining options, and a unique urban experience for travelers worldwide |
2,570 | |||
| 11 |
Comfort Suiteschoicehotels.com
This company offers modern and comfortable hotel accommodations with over 1,600 properties in the US and 2,100 internationally, focusing on enabling owner success |
2,550 | |||
| 12 |
The Cleaning Authoritythecleaningauthority.com
A valuable home cleaning franchise opportunity for forward-thinking entrepreneurs to invest in themselves and build a rewarding business for the future |
2,492 | |||
| 13 |
Choice Hotels Internationalchoicehotels.com
Global lodging franchisor managing 22 brands across upscale and midscale segments, supporting thousands of hotels and offering a rewards program for travelers. |
2,000 | |||
| 14 |
Sleep Innchoicehotels.com
This company operates Sleep Inn hotels, offering stylish accommodations with nature-inspired design, free breakfast and WiFi, a pool or fitness center, and innovative dual-brand concepts |
1,549 | |||
| 15 |
WoodSpring Suiteswoodspring.com
Affordable extended stay hotels with in-room kitchens, free WiFi, and pet-friendly options across the US, catering to business travelers, military members, and more |
1,065 | |||
| 16 |
DARCARS Automotive Groupdarcars.com
A leading automotive group with 42 franchises across multiple states, consistently ranked on Forbes 500 list, emphasizing extraordinary customer satisfaction and community impact |
947 | |||
| 17 |
Haagen Dazshaagen-dazs.com
A food & beverages company located in Bethesda, Maryland, offering high-quality products for indulgent cravings and sweet treats |
893 | |||
| 18 |
Rodeway Innchoicehotels.com
Budget-friendly Rodeway Inn hotels offer reliable accommodations for travelers, with over 570 locations worldwide providing rest and security |
826 | |||
| 19 |
Sylvan Learning Centerssylvanlearning.com
Provider of personalized tutoring and education services for students of all ages, focusing on improving academic skills and preparing for success |
817 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 20 |
Fitzgerald Auto Mallfitzmall.com
Family-owned car dealerships with 20 brands across 13 locations in MD, PA, and FL, following the unique "FitzWay" philosophy for exceptional customer service and environmental initiatives |
623 | |||
| 21 |
The Greene Turtle Sports Bar & Grillethegreeneturtle.com
Established in 1976, this company is a community hangout offering great food and drinks in a casual atmosphere centered around sports and unity |
619 | |||
| 22 |
Celebree Schoolcelebree.com
A company based in Maryland with 26 corporate schools and 50+ franchise locations across the US, focusing on elevating early childhood education |
562 | |||
| 23 |
Ledo Pizzaledopizza.com
This company offers unique rectangular pizzas with thick pepperoni slices, along with a variety of entrees, subs, salads, and breadsticks |
552 | |||
| 24 |
Bach to Rock: America's Music Schoolbachtorock.com
Music school offering unique method combining individual lessons with band instruction, jam sessions, Battles of the Bands, recording studios, and public concerts to cultivate musicianship |
514 | |||
| 25 |
PM Hotel Grouppmhotelgroup.com
A hospitality company prioritizing people, sustainability, diversity, and innovation to create memorable guest experiences and drive results for owners |
510 | |||
| 26 |
Carey Internationalcarey.com
Innovative global ground transportation solutions since 1921, offering chauffeured services, enterprise management, logistics, technology, and preferred partner programs across 1000+ cities worldwide |
504 | |||
| 27 |
Sandlersandler.com
Provides innovative sales, leadership, and management training with ongoing workshops, coaching, and reinforcement for lasting improvement. |
498 | |||
| 28 |
Baywood Hotels | Hotel Management & Developmentbaywoodhotels.com
A leading hospitality industry leader with a diverse portfolio of top brands, emphasizing employee development and growth opportunities |
473 | |||
| 29 |
MainStay Suiteschoicehotels.com
The company specializes in acquiring group business in various travel sectors and providing facilities and amenities for a positive visitor experience |
371 | |||
| 30 | 
Travel Center Of Americatatravelcenters.com
A food & beverages company located in Baltimore, Maryland, specializing in offering services to travelers at their center |
370 | |||
| 31 |
RLAH @propertiesatproperties.com
Real Living | At Home offers unparalleled residential real estate services in the greater Washington, DC, area, with a focus on integrity, service, and expertise |
368 | |||
| 32 |
Decorating Den Interiorsdecoratingden.com
A shop-at-home interior decorating and design service providing expertise, furnishings, and accessories purchased in clients' homes Franchise opportunities with training and support available |
340 | |||
| 33 |
Authority Brandsauthoritybrands.com
Authority Brands supports home service franchise owners with training, operational support, marketing systems, and technology so they can deliver excellent service to local customers |
326 | |||
| 34 |
Keller Williams Preferred Propertiesthekwppexperience.com
Leading Real Estate office in Prince George's County with in-house Commercial & Luxury Homes Division, Hyper Local Experts, and comprehensive resources for all Real Estate needs |
324 | |||
| 35 |
RE/MAX Realty Servicesrealtyserviceexperts.com
A real estate company dedicated to providing high-quality service, achieving excellent results, and offering a variety of convenient services to agents and clients |
264 | |||
| 36 |
Pepsi-Cola Bottling Company of Havre de Gracepepsihdg.com
An independently owned franchise bottler serving Harford and Cecil counties since 1957, distributing a variety of carbonated soft drinks to retailers and restaurants |
218 | |||
| 37 |
B. F. Saul Company Hospitality Groupbfsaulhotels.com
Hospitality subsidiary of a private real estate and banking concern, operating a portfolio of branded hotels and conference facilities in three states |
212 | |||
| 38 |
Chevys Fresh Mex SOL LLCchevysmd.com
The company offers handcrafted Fresh Mex庐 food made from scratch with fresh ingredients every day, ensuring a delicious dining experience |
187 | |||
| 39 |
RE/MAX 100wesellmore.com
Premier real estate brokerage in the Washington, DC area with over 270 agents providing exceptional customer service for buying, selling, and investing |
184 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
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