Difficulty: Intermediate | Prerequisites: Basic understanding of small business management, supplier relationships, and leadership succession.
This case sits at the intersection of small-business growth strategy, leadership succession, and supplier risk management. Prairie Equipment is a regional agricultural equipment distributor in the upper Midwest, founded and run by Bob Lane. The case asks students to diagnose why a profitable, growing company still faces strategic risk, and to recommend a path that balances Lane's personal retirement timeline against the firm's long-term viability. You should already be comfortable with basic competitive analysis and organisational structure before working through this.
Prairie Equipment is a profitable, growing agricultural equipment distributor in Minnesota and Iowa, but its success depends almost entirely on one person (founder Bob Lane) and one supplier (Carlson Brothers). Lane wants to retire eventually, so the core strategic question is how to distribute leadership, diversify risk, and sustain growth without him at the centre of every decision. The recommended path is to delegate operational control of individual plants to existing managers (Koslo and Spooner) while Lane shifts into an administrative and marketing role.
Supplier dependency (single-source risk)
Reliance on one supplier for a critical input, creating vulnerability if that supplier raises prices, reduces quality, or goes out of business. In simple terms, if your only supplier has a bad year, so do you.
Succession planning
The process of identifying and developing people who can step into leadership roles when the current leader exits. Think of it as building a company that can run without its founder.
Leadership delegation
Transferring decision-making authority from a single leader to trusted subordinates, so that operations no longer bottleneck through one person. In simple terms, giving Koslo and Spooner real authority over their own plants rather than routing every decision through Lane.
Market concentration (geographic)
When a company's customer base is clustered in a narrow region, in this case Minnesota and Iowa. Growth stalls because you keep selling to the same returning customers rather than reaching new ones.
Sustainable growth rate
The pace at which a company can expand without overextending its resources, leadership, or capital. Lane recognises that Prairie Equipment's current growth trajectory may not be sustainable if the organisational structure stays the same.
Prairie Equipment has been profitable since its founding, with revenues and sales increasing every year.
The company operates plants in Albert Lee and Lennox, serving agricultural customers across Minnesota and Iowa.
On the surface the firm looks healthy, but the underlying structure carries concentration risks that could unravel under stress.
Lane is the sole leader. Every major decision runs through him, which creates a bottleneck and a single point of failure.
He is considering retirement but cannot step away because no one else holds real authority.
The tension: he wants the company to keep growing steadily, but the current structure cannot sustain growth without him.
Supplier dependency: Carlson Brothers is Prairie Equipment's only supplier, and Lane's former employer. If Carlson Brothers faces disruption, Prairie Equipment has no fallback.
Limited marketing and geographic reach: The company spends too little on advertising to expand beyond Minnesota and Iowa. The customer base is largely repeat buyers, which caps organic growth.
No leadership bench: Koslo and Spooner manage individual locations but do not hold strategic decision-making power. The organisation has no formal succession path.
Retirement timeline uncertainty: Lane has not set a firm date, which makes long-range planning harder for the firm and for Koslo and Spooner.
Delegate authority to Koslo and Spooner: Give Koslo control of the Albert Lee plant and Spooner control of the Lennox plant, allowing Lane to move into an administrative and strategic role.
Increase advertising spend: Invest in national or regional marketing to reach customers outside the current Minnesota/Iowa base.
Consult with Cook: Seek advice from Cook, who built a successful business in the same industry, for perspective on scaling and market share.
Combine all three: The recommended approach layers delegation, marketing expansion, and external mentorship together rather than treating them as mutually exclusive.
Distribute operational leadership to Koslo (Albert Lee) and Spooner (Lennox).
Lane shifts to an administrative role focused on advertising, strategic planning, and mentorship of the two plant managers.
Work alongside Cook to increase market share.
This structure lets Lane step back gradually while the company builds the leadership depth it currently lacks.
Immediate: Continue advising Koslo and Spooner on efficient plant management. Formalise their authority.
Short term: Launch a concentrated marketing and advertising effort to expand geographic reach. Audience growth compounds over time, so starting sooner matters.
Longer term: Collaborate with Cook on market share strategy. Build out the leadership pipeline so that Lane's eventual exit does not create a vacuum.
The analysis assumes Prairie Equipment should avoid high-risk moves that could sacrifice future growth. This is grounded in Lane's documented tendency toward caution and risk aversion.
It also assumes Koslo and Spooner are capable of taking on expanded roles, which the case implies but does not confirm with hard evidence.
Students often assume Prairie Equipment is in crisis because the case raises problems. It is not. The company is profitable and growing. The risk is structural, not financial.
Some students treat supplier dependency and the leadership gap as separate issues. They are linked: if Lane exits without a succession plan and Carlson Brothers has a disruption at the same time, the firm has no one to navigate the fallout.
Delegating to Koslo and Spooner is sometimes confused with Lane retiring immediately. The recommendation is a phased transition, not an overnight handover.
Students sometimes overlook that "increase advertising" is not a strategy by itself. Without someone freed up to manage it (which delegation enables), it is just an unfunded wish.
⚠️ Expect questions that ask you to distinguish between a company that is performing well financially and one that is strategically healthy. Prairie Equipment is the former but not fully the latter.
⚠️ Single-source supplier risk is a classic exam topic. Be ready to explain why it matters even when the supplier relationship is currently good.
⚠️ Succession planning questions often ask for a phased recommendation, not a binary "stay or go." The value of this case is in the staged transition.
⚠️ The link between leadership delegation and marketing expansion is commonly tested. Freeing Lane from operations is what makes a marketing push possible.
⚠️ You may be asked what assumptions underlie a recommendation and whether those assumptions are reasonable. Lane's risk aversion is explicitly stated in the case and is fair to cite.
True or false: Prairie Equipment is in financial crisis at the time of the case. (False. Revenues and sales have increased every year.)
Fill in the blank: Prairie Equipment's sole supplier is called ________. (Carlson Brothers.)
True or false: Bob Lane has already set a firm retirement date. (False. He is considering retirement but has no fixed timeline.)
Fill in the blank: The two managers proposed to take on delegated authority are ________ and ________. (Koslo and Spooner.)
True or false: The case suggests Lane should take large, high-risk bets to accelerate growth. (False. Lane is characterised as risk-averse, and the analysis assumes conservative moves.)
Q: What is the central strategic problem facing Prairie Equipment, and why does it exist?
A: The company depends entirely on Bob Lane for leadership, and he wants to retire. Because no succession structure exists, his departure would leave the firm without strategic direction. The problem exists because Lane never built a leadership bench beneath him.
Q: Explain the risk created by Prairie Equipment's relationship with Carlson Brothers.
A: Carlson Brothers is the firm's only supplier. If Carlson Brothers raises prices, reduces quality, or faces its own operational failure, Prairie Equipment has no alternative source of inventory. This is a textbook single-source dependency risk.
Q: Why is increasing advertising alone insufficient as a growth strategy for Prairie Equipment?
A: Lane currently handles all strategic and operational decisions. If he is still managing day-to-day plant operations, he has no capacity to plan, fund, or oversee a marketing expansion. Advertising spend only becomes viable after delegation frees up Lane's time and attention.
Q: Outline a phased implementation plan for the recommended strategic alternative.
A: Immediate: formalise Koslo's authority over Albert Lee and Spooner's authority over Lennox. Short term: redirect Lane's time into marketing and advertising to expand beyond Minnesota and Iowa. Longer term: collaborate with Cook to grow market share and continue developing the leadership pipeline for Lane's eventual full exit.
Q: What assumptions does the analysis rely on, and are they reasonable?
A: The analysis assumes Lane will avoid high-risk moves, grounded in his documented caution. It also assumes Koslo and Spooner are capable of running their plants independently. The first assumption is well supported by the case text. The second is implied but not proven, which a stronger analysis would flag as a gap.
This case connects directly to Porter's Five Forces, particularly supplier power: Carlson Brothers holds significant bargaining leverage precisely because Prairie Equipment has no alternative supplier.
The leadership delegation theme ties into organisational design and span of control. Lane's flat structure (one leader, no middle management with real authority) is common in founder-led SMEs and is a recurring exam scenario.
The retirement question links to family business and founder exit strategy topics. Even though Prairie Equipment is not a family firm in the traditional sense, the dynamics of a founder who is the business are the same.
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