P&O Princess Cruises
A British cruise holding company formed from P&O’s passenger-services demerger and merged into Carnival Corporation in 2003.
Last updated August 31, 2026
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Overview
P&O Princess Cruises was a British cruise holding company that existed from 2000 to 2003. It was created when P&O separated its passenger-cruise operations from the wider P&O group and established them as an independently listed company. The new company brought together a portfolio of cruise businesses with long historical links to P&O, including P&O Cruises, Princess Cruises, P&O Cruises Australia and, after earlier acquisitions, AIDA Cruises. During its short independent existence it also launched A’Rosa Cruises and operated or developed the Ocean Village concept. The company’s origins reached back to P&O’s nineteenth-century passenger services. P&O was founded in England in 1837 and began operating passenger services in 1844, activities that later became associated with the development of modern cruise holidays. P&O expanded its cruise portfolio substantially in the late twentieth century. It acquired Princess Cruises in 1974, giving the group a major North American cruise presence. P&O subsequently separated its passenger operations into P&O Cruises in 1977. In 1988, it separated its Australian cruise operations and acquired Sitmar Cruises, a transaction that contributed to the formation and expansion of P&O Cruises Australia. P&O acquired the German cruise line AIDA Cruises in 1999, further broadening the group’s European reach. In 2000, P&O demerged its cruise-ship operations into P&O Princess Cruises Limited. The company was listed on the London Stock Exchange and operated as an independent corporate entity rather than as a division of the wider P&O group. Its portfolio covered several market positions: P&O Cruises served the British market, Princess Cruises operated as an international premium cruise line with strong North American connections, P&O Cruises Australia focused on the Australian market, and AIDA Cruises developed a German-speaking European customer base. The company also pursued additional brand development, launching A’Rosa Cruises in 2001. P&O Princess Cruises explored strategic alternatives during its brief independent period. In 2001, it held discussions involving Royal Caribbean and Festival Cruises about a possible combination, although those talks did not produce a merger. The company ultimately became part of a much larger transaction with Carnival Corporation. In 2003, P&O Princess Cruises merged with Carnival Corporation, creating Carnival Corporation & plc. Following the transaction, the former P&O Princess corporate vehicle was re-listed as Carnival plc and became the United Kingdom holding company within the enlarged Carnival group. The merger ended P&O Princess Cruises as an independent listed company, but many of its brands, ships and operating responsibilities continued within Carnival’s structure. The former company retained substantial executive and shareholder continuity after the transaction, particularly in relation to Carnival’s United Kingdom and Australian activities. Its London head office was expected to close after the merger, with employees offered relocation to P&O Cruises’ offices in Southampton or termination. The company is therefore best understood as a transitional holding company whose principal legacy was the consolidation of a major P&O-linked cruise portfolio inside Carnival Corporation & plc.
History
P&O Princess Cruises emerged from the long passenger-shipping history of the Peninsular and Oriental Steam Navigation Company, commonly known as P&O. P&O was established in England in 1837 and began passenger services in 1844. Those services formed part of the historical development of organized ocean travel and later cruise holidays. P&O expanded beyond its original passenger operations through a series of corporate and brand developments. In 1974, it acquired Princess Cruises, a North American cruise line founded in 1964 by Stanley McDonald. The acquisition gave P&O a substantial presence in the North American leisure-cruise market. In 1977, P&O separated its passenger-services division to form P&O Cruises. The group later reorganized its Australian operations: in 1988, P&O demerged P&O Cruises’ Australian activities and acquired Sitmar Cruises, a move that supported the formation and growth of P&O Cruises Australia. The group continued building its international portfolio in the 1990s. In 1999, P&O acquired AIDA Cruises, a German cruise line that helped extend the company’s reach in continental Europe and the German-speaking market. In 2000, P&O separated its cruise-ship operations from the wider group and established P&O Princess Cruises Limited. The new company was listed on the London Stock Exchange and operated independently from P&O. Its principal brands included P&O Cruises, Princess Cruises, P&O Cruises Australia and AIDA Cruises. The independent company pursued further growth and brand diversification. In 2001, it launched A’Rosa Cruises and also held discussions with Royal Caribbean and Festival Cruises concerning a possible merger. Those discussions did not lead to a completed transaction. P&O Princess Cruises also operated the Ocean Village concept, alongside its established cruise brands. The company’s independent existence ended in 2003, when it merged with Carnival Corporation. The combination created Carnival Corporation & plc, with the former P&O Princess corporate entity re-listed as Carnival plc. Carnival plc became the United Kingdom holding company within the enlarged Carnival group and retained significant responsibility for UK and Australian activities. The former P&O Princess executive team and shareholder base were largely carried into the new arrangement, while its brands and ships continued under Carnival ownership. The merger also affected the company’s administration. P&O Princess planned to close its London head office after the transaction and offered the 25 employees based there the choice of relocation to P&O Cruises’ Southampton offices or departure from the business. Although P&O Princess Cruises ceased to exist as a standalone company, its operating heritage survived through the continuing P&O, Princess and AIDA businesses within Carnival’s global cruise portfolio.
- 2003
Merger with Carnival Corporation
[1]P&O Princess Cruises merges with Carnival Corporation and is re-listed as Carnival plc within Carnival Corporation & plc.
- 2001
A’Rosa Cruises is launched
[1]P&O Princess Cruises adds A’Rosa Cruises to its brand portfolio.
- 2000
P&O Princess Cruises is established
[1]P&O demerges its cruise-ship operations into P&O Princess Cruises Limited, which becomes an independently listed company.
- 1999
AIDA Cruises joins the portfolio
[1]P&O acquires AIDA Cruises, expanding its presence in the German and continental European cruise markets.
- 1988
Australian operations are reorganized
[1]P&O separates its Australian cruise operations and acquires Sitmar Cruises, contributing to the development of P&O Cruises Australia.
- 1977
P&O Cruises is formed
[1]P&O demerges its passenger-services division to establish P&O Cruises.
- 1974
P&O acquires Princess Cruises
[1]The acquisition brings the North American Princess Cruises business into the P&O group.
- 1844
P&O begins passenger services
[1]P&O starts passenger services that are described as a forerunner of modern cruise holidays.
- 1837
P&O is founded
[1]The Peninsular and Oriental Steam Navigation Company, the historical parent from which the later cruise operations developed, is founded in England.
Products and positioning
An international multi-brand cruise holding company combining British, North American, Australian and continental European cruise operations.
Cruise line
P&O Cruises
P&O Cruises was the British cruise brand within the P&O Princess portfolio. It represented the group’s principal UK-facing cruise operation and continued after the 2003 merger as part of Carnival’s brand family.
Cruise line · 1964
Princess Cruises
Princess Cruises was the group’s North American-origin cruise brand. P&O acquired it in 1974, and it became one of the principal international cruise businesses held by P&O Princess Cruises before continuing within Carnival.
Cruise line · 1988
P&O Cruises Australia
P&O Cruises Australia developed from the reorganization of P&O’s Australian cruise activities and the 1988 acquisition of Sitmar Cruises. It served as the group’s principal Australian cruise operation and remained associated with Carnival’s regional activities after the merger.
Cruise line
AIDA Cruises
AIDA Cruises was the German cruise line acquired by P&O in 1999. Its inclusion gave P&O Princess Cruises a stronger position in continental Europe and particularly in German-speaking markets.
Cruise line · 2001
A’Rosa Cruises
A’Rosa Cruises was a new cruise brand launched by P&O Princess Cruises in 2001 during the company’s brief period of independence.
Cruise line
Ocean Village
Ocean Village was a cruise brand operated within the P&O Princess portfolio. The company’s fleet history also records ships moving between Ocean Village and P&O Cruises identities.
Brand decisions
2003
Merger with Carnival CorporationM&ABackground
P&O Princess Cruises had become an independently listed international cruise group with a substantial collection of regional and global brands.
Action taken
The company merged with Carnival Corporation to form Carnival Corporation & plc. P&O Princess Cruises was re-listed as Carnival plc.
Aftermath
The standalone company ceased to exist, while its brands, ships and UK and Australian operating responsibilities continued within Carnival’s group structure.
2001
Launch of A’Rosa CruisesProduct launchBackground
P&O Princess Cruises sought to expand its portfolio while operating established brands such as P&O Cruises, Princess Cruises and AIDA Cruises.
Action taken
The company launched A’Rosa Cruises as an additional cruise brand.
Aftermath
A’Rosa became part of the company’s brand portfolio during its final years before the Carnival transaction.
2000
Demerger of P&O cruise operationsStrategyBackground
P&O’s passenger-cruise activities had developed into a substantial multi-brand business spanning the United Kingdom, North America, Australia and continental Europe.
Action taken
P&O separated its cruise-ship operations into P&O Princess Cruises Limited and arranged for the new company to be independently listed on the London Stock Exchange.
Aftermath
The demerger created an independent cruise holding company that operated several established brands until its merger with Carnival Corporation in 2003.
Recent events
- 2003
P&O Princess Cruises merges with Carnival Corporation[1]
M&A
The company combined with Carnival Corporation to create Carnival Corporation & plc. P&O Princess Cruises was subsequently re-listed as Carnival plc and became the group’s UK holding company.
- 2001
P&O Princess Cruises launches A’Rosa Cruises[1]
Product launch
The company introduced A’Rosa Cruises as a new cruise brand during its period as an independent operator.
- 2001
P&O Princess Cruises holds merger discussions with Royal Caribbean and Festival Cruises[1]
M&A
P&O Princess Cruises explored possible combinations with Royal Caribbean and Festival Cruises, but the discussions did not result in a completed merger.
- 2000
P&O Princess Cruises is formed through the demerger of P&O passenger operations[1]
Other
P&O separated its cruise-ship operations into the independently listed P&O Princess Cruises Limited, bringing several established cruise brands under one corporate structure.
Sources1 sources
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