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The case explores the murky world of tax havens and hidden wealth. The so-called 'Panama Papers', 'Paradise Papers', 'Swiss Leaks' and 'LuxLeaks' are essentially digital dumps that exposed where the the ultra-rich had for decades stashed their billions to evade paying taxes. Academics such as Gabriel Zucman have mined these revelations for insights about global wealth inequality. Their research and that of investigative journalists have put public policymakers under pressure to make laws to "regain control over globalized financial capitalism" as economist Thomas Piketty calls it, arguing that the continued legality of tax havens puts at stake the basic social contract on which democracies are founded, and that the resulting shortfall in tax revenues deprives advanced economies of resources for nation building for future generations.

The case examines the reforms to the French labour code made by President Emmanuel Macron after his election in April 2017, essentially designed to loosen restrictions on hiring and firing. The new laws gave smaller companies more flexibility in negotiating wages and conditions directly with employees (rather than being bound by industry-wide collective deals negotiated by trade unions) and the right to lay off workers in periods of economic difficulty. In the context of an upturn, Macron was hoping the reforms would encourage foreign investment such as financial institutions relocating in response to Brexit. He resorted to issuing executive decrees (ordonnances) to avoid the massive street protests typically sparked by macro-economic adjustments in France, ultimately consolidating his leadership at home and in the larger European Union.

This three-part case covers the history of Samsung from its origins as a small trucking company to one of Korea's largest conglomerates. Part A, "Drivers of Success, Family Assets and Business Strategy", charts the growth of Korea's the export-led economy after the end of Japanese occupation in 1945, driven by a handful of family-owned 'chaebols'. Founder Lee Byung-chull's trucking business, set up in 1938, diversified in the aftermath of the Korean War, as he forged a strong political network that enabled him to embed his family's influence and assets in the business strategy. Part B, "Heart Attack Puts Succession Planning at Risk", describes how the ill health of the second-generation leader Lee Kun-hee deprived the firm of a clear succession plan. As the de facto leader of Samsung, his son had to build up his power base to assume the role in the context of a complex ownership structure. Part C, "Court calls time out on Lee Jae-yong", examines how the de facto heir was convicted of bribery and given a five-year prison sentence, prompting speculation that he would run the Samsung empire from his cell.

This three-part case covers the history of Samsung from its origins as a small trucking company to one of Korea's largest conglomerates. Part A, "Drivers of Success, Family Assets and Business Strategy", charts the growth of Korea's the export-led economy after the end of Japanese occupation in 1945, driven by a handful of family-owned 'chaebols'. Founder Lee Byung-chull's trucking business, set up in 1938, diversified in the aftermath of the Korean War, as he forged a strong political network that enabled him to embed his family's influence and assets in the business strategy. Part B, "Heart Attack Puts Succession Planning at Risk", describes how the ill health of the second-generation leader Lee Kun-hee deprived the firm of a clear succession plan. As the de facto leader of Samsung, his son had to build up his power base to assume the role in the context of a complex ownership structure. Part C, "Court calls time out on Lee Jae-yong", examines how the de facto heir was convicted of bribery and given a five-year prison sentence, prompting speculation that he would run the Samsung empire from his cell.

This three-part case covers the history of Samsung from its origins as a small trucking company to one of Korea's largest conglomerates. Part A, "Drivers of Success, Family Assets and Business Strategy", charts the growth of Korea's the export-led economy after the end of Japanese occupation in 1945, driven by a handful of family-owned 'chaebols'. Founder Lee Byung-chull's trucking business, set up in 1938, diversified in the aftermath of the Korean War, as he forged a strong political network that enabled him to embed his family's influence and assets in the business strategy. Part B, "Heart Attack Puts Succession Planning at Risk", describes how the ill health of the second-generation leader Lee Kun-hee deprived the firm of a clear succession plan. As the de facto leader of Samsung, his son had to build up his power base to assume the role in the context of a complex ownership structure. Part C, "Court calls time out on Lee Jae-yong", examines how the de facto heir was convicted of bribery and given a five-year prison sentence, prompting speculation that he would run the Samsung empire from his cell.

The case highlights a failed attempt to 'liberate' management and employees from traditional business practices at a factory in France. It closely follows the events that took place at Poult during a 10-year period that began in 2006. It draws on the astute reflections of the last CEO at Poult, who, until his dismissal in 2017, was actively engaged in building an alternative culture among the firm's 800 factory workers, machine operators and technicians. Thanks to detailed analysis, the case offers insight into the matrix of activities that constitute a 'liberated enterprise', from building autonomous teams to driving innovation from the bottom up.

The case documents the emergence of Artsy, a digital solution to the sale of artwork. Once the preserve of the elite, the art market has been democratized by the founder Carter Cleveland, who in 2012 created an online catalogue of painting, photography, sculpture, film and video, and design. The curated platform features works by 70,000 artists, including Pablo Picasso and even a drawing by Vincent Van Gogh. How the young Princeton graduate became the go-to art player for museums and major auction houses like Christie's and Sotheby's is attributed to a business model based on a network of gallery owners, museum curators, art fair organizers and auctioneers, and the creation of a unique database that renders artwork accessible. A truly global powerhouse, Artsy offers art lovers a secure portal to the world's leading purveyors of art.

This case illustrates solutions to a) the vexing problem of how to stop counterfeit luxury goods from being sold on the Internet; and b) the larger issue of how to sell lots of pre-owned personal luxury goods without fear of undermining their lofty prices. When the "fake luxury goods" problem first appeared in the mid-2000s, brands like L'Oreal, Hermès and Tiffany responded by taking one of the biggest online marketplaces, eBay, to court. The big brands won millions in damages and dragged eBay's name through the mud for years to come. But on the sidelines were three different sets of entrepreneurs, almost all French, who saw in this scandal the opportunity of a lifetime. Separately they launched three competing digital platforms where pre-owned luxury products can be bought and sold on the condition that they are fully authenticated by experts. While all three are still in business, the company that started with six co-founders has been the most successful. This case examines the role of all six people and why eight years later the two "techies" were able to leave the company on good terms.

A well-known lingerie retailer in Colombia, Leonisa is a family-owned company that barely survived a second-generation succession crisis. Brothers Joaquín and Julio Ernesto Urrea founded the firm in 1956, and over 50 years built one of the most recognizable brands in Latin America. While they each had an equal stake in the company, their respective families were not of equal size: Joaquín had 11 children including nine boys, Julio had three daughters. While the girls were interested in design and fashion, the boys were keen to create satellite ventures around the core brand. When one of the co-founders died, a family dispute erupted over whether the dividends should be plowed back into the business or distributed to the shareholders. A mediator obliged the warring branches to reach a settlement that would allow Leonisa to survive. The ousted sisters eventually had their own success story by launching a new business based on their core competencies.

One of the biggest logistics services providers in Colombia, Servientrega started out as a one-man courier operation on the streets of Bogota in 1982. Jesus Guerrero, an enterprising messenger boy, set up his own delivery service at the age of 18. After attracting more clients than he could handle, he persuaded his sister Luz Mary to join the company and invest her savings in exchange for half of the shares. Before long, Servientrega was growing so fast that they employed other siblings. Jesus gave one brother a 5% share in the business, expecting his sister to do the same. However, she held on to her 50% and used her majority shareholder position to take over, forcing her brother out of the CEO job. Jesus began acquiring new logistics operations that he consolidated into the Guerrero Group, which today has 39 subsidiaries (including Servientrega) and employs 28,500 people. The lawsuits that plagued the former partners and put their venture at risk ultimately prompted Jesus to launch a competitor to Servientrega, RedServi.

This case illustrates the key role played by a local distributor in the luxury goods industry in the Middle East. By partnering with the Chalhoub Group, western firms have built a competitive advantage across the six countries of the Gulf Cooperation Council (GCC). While not typical of western luxury brands selling to global markets other than the Middle East, their alliances with the Chalhoub Group offer access to a vast network of 650 stores in prime locations in the GCC, many in new shopping malls. Chalhoub has retail outlets in 14 countries in the MENA region. Since its establishment in 1955, the Dubai-based Chalhoub has developed partnerships with Christian Dior, Sephora, Louis Vuitton, Fendi and many others. In so doing it has laid the foundations for the creation of own-concept stores, where it sells its own branded products.

Carvajal traces the 110-year history of one of Colombian's oldest family-owned firms from a small print shop to one of the largest paper product conglomerates in Latin America. Founded in 1904 by Manuel Carvajal, a Colombian educator and erstwhile politician, the company has contributed to Colombia's economic and intellectual development ever since. By the 1950s Carvajal was the leading printer and publishing house in Latin America. Although the company benefitted from state protection, a tradition of technical innovation was established - in 1958 it printed the first telephone directory for Bogotá on two-sheet offset press - and thereafter expanded into neighboring countries, diversifying into inter-linked activities. Throughout the 20th century the firm was led by descendants of the founder. In the 21st century, a non-family CEO was hired for the first time.

Shang Xia is a story of a female entrepreneur whose goal is to open the Chinese luxury-goods market to products proudly made in China. It is the story of a young Chinese designer named Jiang Qiong Er who was convinced that the craft of making luxury goods, which had been deeply rooted in ancient Chinese culture, could be revived by Chinese artisans working to her modern designs. By the sheer force of her convictions, the seasoned CEO of Hermès was won over to her business plan. The story starts in 2007, when Shang Xia was first born in a small workshop in Shanghai, and continues to the present day when the brand is expanding its footprint in other cities in China and the surrounding region. Although Shang Xia has not yet turned a profit since it opened its first boutique in Shanghai in 2010, Hermès is patiently convinced that the value proposition is sound and continues to own a 90% stake in the company.

Paris-based S.T.Dupont is engaged in the manufacture, marketing and sale of luxury goods for men and women, including lighters, pens, jewelry, leather goods, eyewear, watches, belts, fragrances and casual and formal attire. Founded in 1872 by an entrepreneurial French photographer and carriage-maker, the company began making luxury leather luggage for wealthy aristocrats. It was owned and managed by the same family until the 1970s, when it was sold to the American multinational Gillette. A decade later, it was sold to Hong Kong conglomerate Dickson Concepts. Having largely lost its brand identity, S.T.Dupont languished until 2006, when a new management team based in Paris successfully turned the company around with a unique branding and marketing strategy. Please visit the dedicated case website http://cases.insead.edu/stdupont to access supplementary material.

WGSN is the world's largest fashion trend forecasting agency, supplying services to 95% of the Fortune 500 fashion brands. The case examines the global strategy of WGSN, which strives to enrich its robust online platform while adding more physical presence in the markets where it is growing, particularly in North America and Asia. The case examines the role of style in fashion by focusing of the content it provides to fashion designers, buyers, merchandizers and executives. The flagship market for WGSN, the fashion industry, is divided into 14 product categories each of which require a high level of expertise on the part of the firm's trend analysts. WGSN covers all aspects of the fashion calendar from the collections to the catwalks, from ads to in-store displays. Clients use WGSN's curated platform to design, buy and price products in line with market trends. The case also examines a gap in WGSN's global presence, the French market, where local competitors defend their market share with a combination of trend books and online data. A pure player like WGSN faces strong headwinds in this key location.

The case investigates the role of creative directors in the luxury fashion industry. When in October 2015 Raf Simons quit Christian Dior, industry observers wondered why anyone would voluntarily walk away from such an esteemed fashion house, and who would replace him. Beneath the glamorous veneer, the luxury and fashion industry puts tremendous stress on creative directors. Some crack up (John Galliano), other commit suicide (Alexander McQueen), and many launch proprietary labels.

Dow Jones, publisher of The Wall Street Journal, had been a source of wealth, pride and prestige for the Bancroft family for much of the 20th century. From 1928 to 2007, the family lived off company dividends and left the day-to-day management of the publishing business to senior journalists who had worked their way up through the ranks of the WSJ. But in 2007, when Rupert Murdoch - whose global media empire dwarfed that of the Bancrofts - offered to buy Dow Jones at a generous premium, the family was split down the middle. To sell or not to sell? The case explores the events that led up to the dynasty's exit and the grandiose entrance of an Australian-American media mogul onto the US media scene.

The case highlights the infighting within a Thai family who own and operate a fresh-food market stall business in Bangkok. The case explores the depths to which the Thammawattana dynasty sank in order to keep control of a profitable cash-in-hand business that had made the matriarch, Suwapee Thammawattana, a billionaire by the time of her death at age 65.

In 2008-09, Toyota Motor Corp. became engulfed in a perfect storm: oil prices spiked, the global financial crisis brought car loans to a halt, the dollar tanked against the yen, and millions of Toyota vehicles in North America were recalled. Toyota posted its first loss since 1950. The case describes how Akio Toyoda, scion of the dynasty behind the Toyota empire, ascended to the top job in 2009, and turned the struggling carmaker around. It also tells the story of the Toyoda family, whose 8% ownership stake has enabled it to maintain control of one of the world's most successful companies and steer it through one of the most difficult periods in its history.

The Kam family has owned Yung Kee, a huge 750-seat restaurant in Hong Kong, for more than 50 years. Starting out as a food stall, the business still 'packs them in' today. However, soon after the death of the patriarch, at the age of 96, in 2004, his two oldest sons became embroiled in a bitter and very public family feud over the restaurant's management and the family fortune, estimated to be worth HK$2 billion.