This is about Harvard Business Publishing (HBP), a $270M revenue 'secret giant' under Harvard Business School. It makes money by selling case studies—professors write them for free to get tenure, schools buy them for $8.95+, and 15 million are sold yearly. The author sees HBP's model as strong but with limited growth, mainly via e-learning and international sales. Key holdings: Harvard Business Publishing ($100M profit, 350K subscribers), The Economist ($300M+ revenue, subscription-first), Forbes ($200-250M revenue, ad-driven).
Harvard Business Publishing (HBP), as the media arm of Harvard Business School, originated from the Harvard Business Review, first published in 1922, and was formally established in the early 1990s. This report reveals that although HBP is a non-profit institution, it generates a substantial and con
Matt Reustle (CEO of Colossus) analyzes Harvard Business Publishing (HBP), the media arm of Harvard Business School. This low-profile "secret giant" generates approximately $270 million in annual revenue, putting it on par with The Economist and Forbes. Core judgment: HBP's "atomic unit" is the case study—with 150,000 annual sales, a massive inventory of 30,000 cases, and professors contributing for free to secure tenure—this unique supply-demand ecosystem allows it to acquire content at minimal cost while building an unassailable brand moat.
Matt Reustle argues that everything at HBP began with the "case study method" adopted by Harvard Business School in the 1920s—borrowed from Harvard Law School, it taught by analyzing real business cases rather than through pure theory. This became HBP's "atomic unit": "If you look at what created the entire business, it started with the case study."
Historical arc: Case studies began to be commercialized during World War II; the 1980s–1990s ushered in a "profit-seeking era," shifting from academic leadership to media executives, accompanied by an internal "soap opera" of power struggles. In the 1990s, Ruth McMullen took over with annual revenue of $500,000 (higher than most in the university), sparking controversy. Subsequently, Susie Welch (then known as Susie Wettlaufer) turned the bimonthly into a monthly, but left amid internal turmoil. Key turning point: In the late 2000s, new editor-in-chief Adi Ignatius (from The Wall Street Journal and Time) pushed HBP from "evergreen content" toward "greater timeliness," providing managers with immediate answers during the financial crisis.
Data backing: HBP's revenue grew from less than $100 million in the early 2000s to $270 million in 2022, representing a compound annual growth rate of roughly 6%—a standout performance against the backdrop of widespread print media decline.
Matt Reustle notes that HBP has three major business lines, all centered on reprocessing case study IP:
1. Case Study Sales: 15 million copies were sold last year. At a minimum of $8.95 per copy, revenue reaches at least $60 million to $100 million. Supply and Demand Mechanism: On the supply side, professors write case studies to secure tenure and receive almost no royalties (most receive zero or a very low percentage of revenue). On the demand side, 4,000 business schools use the case method, and course content remains unchanged for years, creating stable demand. Uniqueness: 80% of case studies come from non-Harvard external authors, but all are labeled as Harvard. Buyers cannot filter by source when purchasing and can only judge by title, date, and a short abstract—this is the ultimate expression of brand power.
2. Subscription Business (formerly Harvard Business Review magazine): Approximately 350,000 subscribers, with a minimum annual fee of $100, contributing at least $35 million. Combined with advertising revenue (targeted at high-end management audiences, with CPM higher than that of ordinary magazines) and e-learning, the total is about $130 million. Key Comparison: HBR's subscription churn rate is below 30%, while traditional magazines of similar scale (e.g., Time) have churn rates as high as 50%. One reason is that most users pay with corporate credit cards—spending other people's money makes them less sensitive.
3. Book Publishing: Annual sales of 1–2 million copies, accounting for 10–20% of revenue. Characteristic: The author's name does not appear in the first 20–30 pages of the book; all value is concentrated in the "Harvard" brand, not the individual author.
Matt Reustle emphasizes that the most ingenious aspect of HBP is "ensuring that value accrues to Harvard, not to the individual author." This is analogous to the NFL's "brand control" over players—players are "commoditized" by putting on helmets, and the league retains brand dominance; PGA Golf, in contrast, sees individual stars (such as LIV Golf) capturing value.
Supplier Power Analysis: Content suppliers (professors) have almost no bargaining power. The primary motivation for writing case studies is tenure and academic prestige, not direct royalties. HBP therefore enjoys the unique advantage of "acquiring high-quality content at extremely low cost." Ben Thompson's framework that "supplier power determines profitability" applies here—HBP's supplier power is extremely low, allowing it to retain the vast majority of profits.
Financial Model: HBP is a single-member LLC, reporting to the Dean of the Business School. Subscription revenue is tax-exempt because it is considered "academic materials" (advertising revenue is taxed). The Business School's total revenue is nearly $1 billion, with HBP contributing 30-40%. After deducting publishing/printing costs of approximately $70 million and faculty research costs of approximately $110-120 million (partially research-related), HBP's annual profit may be around $100 million.
Matt Reustle 认为HBP的增长空间不大：“这是一个已经运行得相当不错的生意。”主要增长方向：
风险点：
1. 教育体系系统性风险：HBP的需求端（4,000所商学院）和供给端（教授供稿）都依赖现有高等教育体系。若学费下降、教授收入减少，可能冲击供需两端。Matt 指出：“100年前，商学院信誉问题就是起源——这个风险从未消失。”
2. 新兴竞争：播客（如Colossus、Acquired）和在线课程正在做“深度案例研究”，但尚未形成威胁。核心判断：真正的风险不在技术层面，而在教育系统本身。
| Target | Guest Attitude | Key Data |
|---|---|---|
| Harvard Business Publishing | Bullish: unique business model, high margins | Annual revenue $270M; profit ~$100M; 15M case studies sold annually; 350K subscribers |
| The Economist | Comparison reference: subscription-first strategy similar to HBP | Annual revenue $300M+ |
| Forbes | Comparison reference: ad-driven model | Annual revenue $200–250M |
| New York Times | Comparison reference: successful paywall case | Annual revenue $2B |
| Fortune | Comparison reference: ad-dependent (opposite of HBR) | Historical subscription/ad ratio 1:10 (opposite of HBR's 10:1) |
| Spotify | Comparison reference: strong supplier power, thin margins | Music labels control content |
| NFL | Comparison reference: brand commoditizes players | Individual brand value absorbed by the league |
| PGA / LIV Golf | Comparison reference: excessive individual brand power | Golf players control value |
| Tencent | Case study acquisition target | 54 search results (41 case studies) |
1. Matt Reustle: "The case study is the atomic unit of HBP" — 15M annual sales + 30,000 titles in inventory form the IP foundation for all downstream businesses. Professors write for tenure and nearly zero royalties, making the supply-side cost extremely low.
2. Matt Reustle: "80% of case studies come from non-Harvard authors, but 100% carry the Harvard label" — The brand functions as a quality filter; users cannot filter by source and must trust Harvard's vetting. This is the ultimate expression of "value accruing to the institution, not the individual."
3. Matt Reustle: "Corporate credit card users have lower churn" — HBR churn is below 30%, while Time's churn is as high as 50%. Because spending someone else's money (corporate card) is less sensitive than spending one's own, HBP's client base happens to be "managers + corporate reimbursement."
4. Matt Reustle: "HBP's business model eliminates supplier bargaining power" — Professors write case studies in exchange for tenure and academic prestige, not royalties. This contrasts sharply with Spotify's dependence on music labels.
5. Matt Reustle: "HBR is the user's fourth or fifth reading choice" — It does not aim to be the primary source of information but rather "where people know to go when they need a specific answer." This "pull" rather than "push" content strategy allows the brand to maintain value in an age of information overload.
6. Matt Reustle: "The real risk lies in the higher education system itself" — Both the supply and demand sides of HBP depend on the ecosystem of 4,000 business schools. If the education system undergoes structural changes (e.g., declining tuition, fewer professorial positions), its business model would be directly impacted.
7. Matt Reustle: "Content is 'complex, long-lived' rather than 'simple, short-lived'" — Case studies are complex to produce, difficult to replicate, and therefore have longer shelf-life value, creating a moat that differentiates them from "today's hot topic" content.
8. Matt Reustle: "HBP proves that supplier power determines profitability" — By having professors contribute for prestige rather than money, HBP achieves low content cost + high brand premium, generating roughly $100 million in profit annually.