AIDA Cruises is one of the fastest growing and commercially most successful tourism businesses in Germany. The company employs about 9,000 people from 40 countries on shore and on board AIDA ships.

Visit: www.aida.de

Carnival Cruise Line is the most popular cruise brand in North America and operates 27 ships designed to foster exceptionally fun and memorable vacation experiences at an outstanding value.

Visit: www.carnival.com

Costa Cruises offer the best in Italian style, hospitality and cuisine aboard the largest fleet in Europe providing dream holidays with the utmost in terms of fun and relaxation.

Visit: www.costacruise.com

Cunard is the epitome of British refinement for travelers who relish the line's impeccable White Star Service, fine dining, sophisticated adventure, and the legacy of historic voyages and transatlantic travel.

Visit: www.cunard.com

Holland America Line's premium fleet of 15 spacious, elegant mid-sized ships feature sophisticated five-star dining, extensive entertainment and activities, innovative culinary enrichment programs and compelling worldwide itineraries.

Visit: www.hollandamerica.com

P&O Cruises (UK) has a fleet of seven ships with a new ship, Britannia, being launched in March 2015; combining genuine service, a sense of occasion and attention to detail; and ensuring passengers have the holiday of a lifetime, every time.

Visit: www.pocruises.co.uk

P&O Cruises (Australia) provides a quintessential holiday experience for Australians and New Zealanders, taking them to some of the world's most idyllic and hard-to-reach places across Asia and the South Pacific.

Visit: www.pocruises.co.au

Princess is the world's third largest cruise line based on guest capacity and the company's ships are renowned for their innovative design and wide array of choices in dining, entertainment and amenities.

Visit: www.princess.com

Seabourn provides ultraluxury cruising vacations in a unique, small-ship style that focuses on genuine, intuitive service, all-suite accommodations, superb cuisine and unique experiences in destinations worldwide.

Visit: www.seabourn.com