Case studies

This case study is intended to supplement postgraduate business learning with the facilitation of an academic practitioner. The case draws on a culmination of subjects, and the participants are encouraged to juxtapose the case information with their professional experiences; however, the primary focus of the case material will be centred on strategy, innovation, and entrepreneurship.

The primary audience for the teaching case is management education programmes including: Master of Business Administration (MBA), Postgraduate Diploma (PGDip), specialist Masters in Management, and certain Executive Education programmes.

This case is about protagonist Ndabenhle Junior Ngulube, the cofounder of an innovative technology-enabled insurance intermediary company called Pineapple. The company has identified an opportunity to resolve the inherent conflict of interest within the insurance industry, as well as the grudge association of non-life insurance purchases. While the competitive landscape of the sector is traditionally dominated by a few large incumbent market participants, Pineapple's digital distribution strategy is more effective at converting ‘clicks-to-clients’, at a fraction of the typical customer acquisition cost. The peer-to-peer business model also allows for superior risk-selection, greater affinity, and lower incidents of fraudulent claims. Ndabenhle and the team develop the company's customer acquisition strategy by drawing on technological trends, reputation drivers, and a concentrated social media approach that focusses on trust, access, product, and value. But, as 2020 begins, Ndabenhle faces choices about the means and methods of scaling the business operation. The case documents the first few years of Pineapple's operations, with a strong focus on business model innovation, distribution, scalability, and technological integration.

To analyse the role disruptive technologies play within sectoral business model innovation

To evaluate the industry-specific competitive business landscape and complexities of building and maintaining a sustainable competitive advantage within a niche market segment

To assess the strategic growth opportunities for an emerging market Insurtech disruptor

To critically appraise the entrepreneurial complexities faced by decision-makers when looking to challenge incumbent market leaders

The case is suitable for strategy or entrepreneurship modules. It is designed to teach students about the importance of implementing formal processes when entering a growth phase as well as the complexities, unexpected costs, and benefits that growing a business can bring.

The case is aimed at MBA or Master-level students or executive education programmes as part of a strategy or entrepreneurship module.

Lattice Towers is a South African company in the telecommunications infrastructure sector. They are struggling to generate sufficient cash flow to sustain operations as a result of poor strategic decision-making regarding tower-build site acquisition. To compound matters, the owner has been struggling with health issues related to the stress caused by the crises that Lattice Towers is going through. Recently, however, a multinational publicly listed behemoth in the telecommunications industry, Helios Towers, offered to acquire the company. The acquisition offer seems like a saving grace to the owner; however, Lattice Towers is deeply personal to the him and he would not like to lose the brand. Furthermore, there is a tremendous opportunity for business growth due to the imminent increase in demand for tower infrastructure. But based on the challenging financial position the business currently finds itself in, he might not have the option to keep the business.

To develop a decision-making framework and strategy to navigate the business life-cycle stages, from survival to growth

Understand the concepts of uncertainty, risk, and liquidity premiums that apply to entrepreneurship

Understand the stress-related implications for entrepreneurs

Understand the psychological costs and benefits of entrepreneurship

Understand the personal financial implications for entrepreneurship

The case is particularly relevant for students studying elements of business strategy with an interest in strategic decision-making, competitive strategy, and growth strategy. The case leverages several strategic frameworks taught throughout business courses and illustrates a real-world application of these frameworks to support sound strategic decision-making. Furthermore, the case examines the relevance of sustainable competitive advantage and the linkages to the appropriate growth strategy for a business. It is recommended that this case be taught once students have covered the applicable theory and frameworks in class.

This case is designed for business administration students, in particular MBA, EMBA, speciality Masters, or executive education students.

MWEB is a leading first-tier South African internet services provider, with an operating history spanning over 22 years. The MWEB brand is a household name across South Africa, seen as one of the pioneers of the internet industry and accredited with bringing the internet to ordinary consumers across the country. The state of competition in the market, however, has intensified and MWEB's traditional operating model has not evolved fast enough to meet the changing landscape. The market is in the midst of a price war, to which MWEB has responded by reducing market pricing and offering attractive deals, undercutting all its competitors. The results have been positive; sales have increased and churn has reduced, but competitors have already started to follow. The dilemma facing CEO Sean Nourse and his management team is how to accelerate growth in a highly commoditised market with intense competition while ensuring the long-term profitability of the business. The case encourages the consideration of the strategic decision-making process by analysing the competitive landscape, evaluating the options, and reaching a decision on the most viable growth strategy for the business.

To analyse the competitive landscape and the forces at play

To conduct a competitor analysis, appraise long-term profitability in the industry, identify profitable strategic positions, and determine how MWEB may achieve and protect its competitive advantage

To identify and analyse the key parameters that, in combination, represent a company's business model

To critically analyse the contextual factors that are presented as business challenges, evaluating and understanding the impact and scale of these challenges

To critically assess relevant growth strategy alternatives for MWEB and analyse the viability of the alternatives presented

To conduct an informal valuation to determine a purchase price for an acquisition target for the business

The case can be used in the subject areas of marketing, strategy, business model innovation, and general business growth, particularly those with a focus on emerging markets.

This case can be used in postgraduate and post-experience business courses such as Master's degrees in Business Administration, postgraduate diplomas, executive education, or specialist Master's degrees.

This case looks at craft beer business Jack Black's Brewing Co. started in 2006 in Cape Town. After humble beginnings, protagonist McCulloch grew the company rapidly with a focus on the strategic “tap” market across the country. After systematically working with a number of contract brewers the company finally invested in their own, industrial-scale brewery and brewpub. The dilemma facing McCulloch and Jack Black's Brewing Co. is one of cash flow. In order to generate cash flow, the management team needs to drive sales so that the brewery operates at full capacity. While it strives to attain this goal, there are considerable cash flow and liquidity challenges.

The development of an understanding of an effective marketing mix to position a niche and young brand.

An understanding of the concept “co-opetition” and how it works in a growing market.

The ability to assess the various growth stages of a business.

The case can be used in the subject areas of marketing, strategy, business model innovation in an emerging market. The case introduces a practical example of brand extension as a growth strategy employed by an existing brand to secure additional revenue channels and customer touch points.

This teaching case is aimed at postgraduate business students such as Master's degrees in Business Administration degrees, postgraduate diplomas, executive education, or specialist Master's degrees.

Kauai is a health restaurant with 150 stores across South Africa, Namibia and Botswana, more than 50% of which are franchise-owned. An acquisition of the original Kauai quick-service restaurant (QSR) chain by Real Foods in 2015 leads to a complete rebrand and overhaul of its product offering and store experience. Since the acquisition, the business operates as a startup with few formal processes and KPIs in place to drive performance. Despite the obvious success the team is battling with the factors that need to be considered to ensure that they can scale adequately to realise full potential. Plus how should they position the existing brand effectively within the FMCG space to maximise the contribution of brand equity to its success?

–The understanding around the business model of a strong, existing brand entering a highly competitive and price-sensitive FMCG.

–Analysing the marketing strategy and brand identity approaches that could be used.

–An understanding of the brand extension strategy that could be implemented in light of various challenges.

–Understanding how retail marketing works in an emerging market context.

The case of Bertelsmann China: Supply Chain for Books (A) focuses on one the world's leading media companies to illustrate a widespread problem in the supply chain strategy in extremely fast growing markets. Students learn about the basic challenges of supply chain strategy in an international context. The case covers important fields of management theory. Supply chain designs well as cost and performance drivers are revised by the use of frameworks.

The case of Bertelsmann China: Supply Chain for Books (B) is situated in China in the beginning of 2006. Bertelsmann Direct Group, the Chinese subsidiary of the worldwide Bertelsmann AG, is one of the leading book retailers in the country. Supply chain management is essential for success in retailing, which is why Bertelsmann puts a lot of effort into the optimization of its supply chain design. As costs are paramount to importance in the low-margin book retailing sector, linear programming methods are applied to optimize the network

This case study addresses a number of common transportation management issues. It provides an opportunity to analyse historical freight payment data in order to reduce transportation costs and improve customer service, allowing students to utilise real freight payment data and order shipment history data to make recommendations that have strategic implications for both cost and service performance.

BP has interest in both upstream and downstream segments in over 100 countries worldwide. The United States subsidiary of BP is the nation's largest producer of oil and gas. This case focuses on the upstream procurement activities in the Gulf of Mexico.

This case study has been developed to facilitate discussion about current supply chain management issues and potential solutions. The scenario presented in this case is very representative of the pressures experienced by supply chain managers. Namely, the need to reduce costs while maintaining quality and customer service. This case presents some unusual challenges and constraints that are unique to the cruise line industry. These constraints can provide an opportunity to explore new supply chain paradigms.