Context 🛠️#

Every business idea can generally be mapped to a business model archetype, which helps clarify how value flows between users, customers, and your product.

For the Digital Bulletin Board (DBB), understanding archetypes is critical because cities, clerks, and residents interact differently with the system than typical consumer apps. Choosing the right archetype frames key assumptions in the Lean Canvas and guides validation.

1 — Direct Business Model ☕#

The simplest archetype is the direct model, where users are also paying customers. Value is created and captured in one flow.

Example: Starbucks

• Customer segment: Coffee drinkers
• Revenue: Direct purchase of coffee
• Traction: Rate of converting visitors into paying customers

For DBB, a direct model could look like a subscription service for municipal governments. Cities are both the users and the paying customers, receiving the value of digital compliance, easy publishing, and access tracking in exchange for a fee.

2 — Multisided Business Model 🌐#

A multisided model separates users from paying customers. Users create a derivative asset, and revenue is captured from a different customer segment.

Example: Facebook

• Users: Free social network participants
• Customers: Advertisers
• Revenue: Monetization of user attention

DBB could theoretically adopt a multisided model if residents were active participants (submitting feedback or RSVPs) while cities paid to access aggregated engagement data or reporting dashboards. The derivative asset is resident interaction data, monetized by city subscriptions.

3 — Marketplace Business Model 🏘️#

A marketplace model involves two sides interacting directly—buyers and sellers—where value is captured as a transaction fee or commission.

Example: Airbnb

• Buyers: Guests
• Sellers: Hosts
• Revenue: Percentage of each booking

DBB is unlikely to be a marketplace at launch because its core function is information dissemination, not facilitating transactions between two user segments. However, if future versions included third-party civic services or local event hosting, a marketplace element could emerge.

Special Cases & Complex Models 🔄#

Some business models—enterprise or non-profit—can be mapped as multisided:

• Enterprise: Users are employees, paying customers are the organization.
• Non-profit: Users are beneficiaries, paying customers are donors.

For DBB, if a non-profit civic org sponsored deployment for small towns, it would look like a multisided model: beneficiaries are residents, funding comes from sponsors or grants.

Insights & Takeaways ✨#

• Selecting the right archetype clarifies your value flow and the core assumptions to test.
• For DBB at launch, a direct subscription model is the most straightforward and testable.
• Considering multisided or marketplace extensions can inform future variants, but simplicity first.
• Modeling both users and paying customers ensures your Lean Canvas remains concise, precise, and coherent.

By mapping DBB to business model archetypes, we can anchor the Lean Canvas assumptions, decide the primary revenue path, and plan realistic pilot programs without overcomplicating the model.