Kirby
Company Overview
Kirby is a premium vacuum cleaner brand sold exclusively through in-home demonstration, part of the Scott Fetzer family of companies that Berkshire acquired in 1986. Despite being utterly unglamorous, Kirby generates extraordinary margins through a direct-sales model that creates high-quality, high-persistence customer relationships. It is Buffett's quintessential example of a overlooked business with exceptional economics.
Investment Story
Kirby's unique model. Kirby distributors use in-home demonstrations — literally bringing the vacuum cleaner into a prospect's home and cleaning carpets while the prospect watches — to close sales of machines priced at $1,000-$2,000. This high-touch model enables premium pricing and strong conversion from demonstrations. The direct sales force is independent, creating high leverage: Kirby earns its margin without maintaining a retail distribution network.
Part of Scott Fetzer. Berkshire acquired Kirby as part of the Scott Fetzer package in 1986. Kirby operates completely autonomously under dedicated management, maintaining the direct sales model essentially unchanged for decades. The machine itself has been updated with more powerful motors and improved filtration, but the fundamental model — premium vacuum sold through home demonstration — has remained constant.
Durability of the direct sales model. Online retail disrupted many fixed retail models but has not significantly disrupted Kirby's model — the in-home demonstration creates a product experience that online purchasing cannot replicate, and the premium pricing is justified by the vacuum's genuinely superior performance that the demonstration makes visible.
Buffett's Own Words
Some well-known products are Kirby home-care systems, Campbell Hausfeld air compressors, and Wayne burners and water pumps. World Book, Inc. - accounting for about 40% of Scott Fetzer’s sales and a bit more of its income - is by far the company’s largest operation. It also is by far the leader in its industry, selling more than twice as many encyclopedia sets 2022/4/7 Chairman's Letter - 1985 annually as its nearest competitor. In fact, it sells more sets in the U.S. than its four biggest competitors combi
*In the case of Scott Fetzer, the two major units acquired were World Book and Kirby, and each is presented separately. Fourteen other businesses of Scott Fetzer are aggregated in Scott Fetzer - Diversified Manufacturing. SF Financial Group, a credit company holding both World Book and Kirby receivables, is included in "Other." This year, because Berkshire is so much larger, we also have eliminated separate reporting for several of our smaller businesses. In the table, amortization of Goodwill is not charged *
Buffalo News, Fechheimer, Kirby, Nebraska Furniture Mart, Scott Fetzer Manufacturing Group, See's Candies, and World Book. In 1987, these seven business units had combined operating earnings before interest and taxes of $180 million. By itself, this figure says nothing about economic performance. To evaluate that, we must know how much total capital - debt and equity - was needed to produce these earnings. Debt plays an insignificant role at our seven units: Their net interest expense in 1987 was only $2 mil
Sainted Seven: Buffalo News, Fechheimer, Kirby, Nebraska Furniture Mart, Scott Fetzer Manufacturing Group, See’s, and World Book. In 1988 the Saints came marching in. You can see just how extraordinary their returns on capital were by examining the historical-cost financial statements on page 45, which combine the figures of the Sainted Seven with those of several smaller units. With no benefit from financial leverage, this group earned about 67% on average equity capital. In most cases the remarkable perf
Fechheimer ................ 12,621 14,152 6,789 7,720 Kirby ..................... 26,114 26,891 16,803 17,842 Nebraska Furniture Mart ... 17,070 18,439 8,441 9,099 Scott Fetzer Manufacturing Group .... 33,165 28,542 19,996 17,640 See's Candies ............. 34,235 32,473 20,626 19,671 Wesco - other than Insurance 13,008 16,133 9,810 10,650 World Book ................ 25,583 27,890
Investment Lessons
Niche market dominance through unique distribution creates sustainable advantages. Kirby's direct sales model limits competition: building a national distribution network of independent dealers requires years of relationship development that competitors cannot shortcut. Major appliance brands (Dyson, Shark, Hoover) compete through retail, not through in-home demonstration, making them structurally incompetent to match Kirby's specific market access.
Premium pricing supported by demonstrated value is more durable than aspirational brand premium. Kirby's prices — 5-10x the price of mass-market vacuums — are sustained not by brand aspiration (owning a Kirby is not a status statement) but by demonstrated performance superiority that the in-home demonstration makes tangible. Customers who see their carpets cleaned more thoroughly by a Kirby demonstration are persuaded on performance, not brand prestige.