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Lesson 1 · Business · Free

Behind Every Building Is a Business Model

By the end of this lesson, you can look at any business and name its four parts: who it serves, what it sells, how the money comes in and what it costs to run.

About 20 minutesAll agesNo account needed
Part 1 · Read (5 min)

The four parts of every business

Every shop, studio and tower you pass is answering one question: how do we keep the lights on? The answer is called a business model. It sounds fancy, but every business model has just four parts.

  1. The customer. Who is this for? A business can't serve everybody. A nail salon serves people who want their nails done. A music label serves artists and fans.
  2. The offer. What are they selling? A thing you hold (a T-shirt), a service someone does for you (a manicure), an experience (a jet ski ride) or attention (a spot on a billboard).
  3. How the money comes in. This is the part most people never think about. See the five ways below.
  4. The costs. What does it take to run? Materials, rent, gas, equipment, people's time, the website. Money in minus costs is what's left over. That leftover is profit.

The five main ways money comes in:

🛍️
One-time saleYou pay once and take it home. Example: a hoodie.
📅
Booking or serviceYou pay each time someone does something for you. Example: a nail appointment.
⏱️
RentalYou pay to use something for a while, then give it back. Example: a jet ski for 30 minutes.
🔁
SubscriptionYou pay every month to keep getting something. Example: a streaming app or a gym.
📣
Advertising or sponsorshipA business pays to be seen by other people's customers. Example: a billboard on the highway.

Here's the twist: two businesses can sell almost the same thing with totally different models. One person sells T-shirts one at a time. Another prints them for a whole team on one order. Same shirt, different customer, different money.

Carry this question into the city: when something is free, who is paying for it?
Part 2 · Walk the city (10 min)

5 stops, 5 business models

Tap "Go there" to fly straight to each stop in BERLO City. Answer the question before you move on.

1. Custom Merch 813

🛍️ One-time sale
Offer
Custom shirts, hoodies and merch, also sold on eBay
Customer
People and brands who want custom gear
Why would a shop sell on eBay too, not just in its own store?
Go there in the city →

2. Flex Up Records

🎵 More than one money stream
Offer
A dancehall and shatta music label
Customer
Artists who want to be heard, and fans who listen
Why is it safer for a business to have more than one way to make money?
Go there in the city →

3. JetRush SLU at the pier

⏱️ Rental
Offer
Jet ski rides
Customer
Visitors and tourists looking for fun
What costs does a jet ski business pay even on a day with no customers?
Go there in the city →

4. Polished By Zoe

📅 Booking or service
Offer
Nails, booked on WhatsApp
Customer
People in her town who want their nails done
If she's booked every day, how could she make more money without working more hours?
Go there in the city →

5. The billboards and sponsor towers

📣 Advertising and sponsorship
Offer
A spot where people will see your name
Customer
Businesses that want attention
BERLO City is free to explore. So who is paying for it?
Go there in the city →

Stop 5 is the point of the whole walk. The city you just explored for free is a business too. Sponsors pay to be seen by visitors like you. Once you spot that, you'll see it everywhere: free apps, free TV, free websites.

Part 3 · Check yourself

3 quick questions

1. A jet ski shop charges $60 for 30 minutes on the water. What kind of money model is that?
Rental. You pay to use something for a while, then give it back.
2. A business brings in $1,000 this month. Rent, supplies and gas cost $700. What is its profit?
$300. Profit is money in minus costs. Bringing in money and keeping money are not the same thing.
3. BERLO City is free for you to explore. Who pays to keep it running?
Sponsors. When something is free, someone is usually paying to get in front of you.
Part 4 · Try it this week

Map a real business

Pick one place you spend money this week: a gas station, a barbershop, a food spot, an app on your phone. Fill in these lines. You can guess. The point is to start asking the questions.

Business name
Who is the customer?
What are they selling?
How does the money come in?
Their two biggest costs

Bonus: find one thing you use for free. Who do you think is paying for it? Post your answer and tag @berlocity.

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