Entrepreneurship and small business

Entrepreneurs start businesses by spotting an opportunity, gathering resources and taking a risk that the opportunity is real. Small businesses are the result of that process, and they are the backbone of employment in both Canada and the United States. This lesson looks at who entrepreneurs are, why small businesses matter, how to test an idea, how to calculate the break-even point, what a business plan contains, where start-up money comes from and why so many new businesses fail.

What entrepreneurs do

An entrepreneur organizes resources to pursue an opportunity in the face of uncertainty. Some entrepreneurs build high-growth start-ups backed by investors; far more open restaurants, trades businesses, shops, consulting practices and online stores that aim to provide a good living rather than to grow huge. Researchers often distinguish opportunity entrepreneurs, who start a business to pursue an idea, from necessity entrepreneurs, who start one because they lack other work. Both matter.

Successful entrepreneurs tend to share a few habits more than any personality type: they talk to customers early, test ideas cheaply before committing large sums, watch cash closely, learn from failure and ask for help. Being your own boss also brings long hours, irregular income and personal financial risk, which are worth weighing honestly before starting.

Why small business matters

Small businesses dominate the business landscape. According to Innovation, Science and Economic Development Canada's Key Small Business Statistics 2025, there were about 1.10 million employer businesses in Canada in December 2024, and 98.2 % of them were small businesses with 1 to 99 employees. Small businesses employed 46.6 % of the private-sector workforce (about 5.8 million people) in 2024, and small and medium-sized enterprises together employed 63.6 %. SMEs produced roughly 47 % of private-sector GDP in 2022. Millions more Canadians are self-employed without employees.

Small firms bring competition and new ideas to markets, serve local needs that large firms overlook, and give people a path to independence and wealth. They also face real disadvantages: less bargaining power with suppliers, higher borrowing costs, thin management teams and greater vulnerability to a single bad year or the loss of one big customer.

Testing an idea

Most failed businesses did not fail because the founders worked too little. They failed because too few customers wanted what they offered at a price that covered costs. Testing an idea before investing heavily is therefore one of the most valuable things a founder can do. Useful steps include talking to twenty or thirty potential customers about their problem (not your solution), studying competitors and their prices, estimating the size of the market, building a simple version or a pre-order page, and measuring whether people will actually pay. This approach is sometimes called the lean start-up method: build a minimum viable product, measure what customers do, learn and adjust.

Break-even analysis

Before opening, every founder should know the break-even point: the level of sales at which revenue exactly covers costs, so profit is zero. To find it, split costs into fixed costs, which do not change with the number of units sold in the short run (rent, insurance, salaries, loan payments), and variable costs, which rise with each unit (materials, packaging, sales commissions, payment fees). Each unit sold contributes its price minus its variable cost toward covering fixed costs.

Break-even analysis also shows how risky a plan is. The margin of safety is how far expected sales are above break-even: if expected sales are 1,100 units and break-even is 800, sales can fall by 300 units, or 27 %, before the business loses money. A business with high fixed costs and a small margin of safety is fragile.

The business plan

A business plan is a written description of the business and how it will succeed. Its main value is to force the founder to think things through; it is also what banks, investors and some government programs ask to see. A typical plan includes:

• An executive summary of the whole plan in a page or two.
• A description of the business, its products or services and its legal form.
• Market analysis: customers, market size, trends and competitors.
• A marketing and sales plan: positioning, pricing, channels and promotion.
• An operations plan: location, suppliers, equipment, staffing and key processes.
• The management team and advisers.
• Financial projections: start-up costs, a sales forecast, a projected income statement, cash flow forecast and balance sheet for at least three years, plus break-even analysis.
• The funding request: how much money is needed, what it is for and how it will be repaid or rewarded.

Start-up costs and cash

Founders routinely underestimate how much money they need. Start-up costs include equipment, renovations, opening inventory, deposits, legal and registration fees, a website and initial marketing. On top of these, a new business needs working capital to pay bills while sales build up, because customers often pay later than suppliers and staff need to be paid. Running out of cash, even while profitable on paper, is one of the most common reasons new businesses fail.

Sources of financing

Small businesses are financed mainly by debt (money borrowed and repaid with interest) and equity (money invested in exchange for ownership). Most start with the founder's own savings, sometimes called bootstrapping, plus money from family and friends. Banks lend to established businesses with cash flow and security, and usually want a personal guarantee from the owner of a new business. Equity investors, such as angel investors and venture capital funds, invest in a small number of high-growth companies in exchange for shares and influence. Other sources include equipment leasing, supplier credit, crowdfunding and government programs.

Canadian programs include the Canada Small Business Financing Program (CSBFP), under which the federal government shares the risk of loans that banks and credit unions make to small businesses with annual revenue of $10 million or less, for up to $1.15 million per borrower including up to $500,000 for equipment and leasehold improvements; the Business Development Bank of Canada (BDC), a Crown corporation that lends to and advises entrepreneurs; Futurpreneur Canada, which supports young entrepreneurs; regional development agencies; and provincial programs. Program limits change, so check the current terms.

Why businesses fail and how they survive

Many new businesses do not survive. Statistics Canada data on business dynamics have consistently shown that a substantial share of new employer firms close within their first five years, with survival rates varying by industry and economic conditions. Common reasons include too little demand, poor cash management, too little starting capital, weak management and competition.

Founders can improve their odds by testing demand before spending heavily, keeping fixed costs low, forecasting cash monthly, building a cash buffer, getting good advice from accountants, mentors and small business centres, and being willing to adjust the plan as they learn. Failure is also not the end: many successful entrepreneurs started more than one business before one worked.

Whatever the source, founders should match the type of money to its use. Long-lived assets such as equipment are best financed with term loans or leases repaid over the asset's life; seasonal swings in inventory and receivables suit a line of credit; and risky, unproven ideas suit the founder's own money or equity investors who expect some ventures to fail. Using a short-term line of credit to buy equipment, for example, can leave a business scrambling when the bank reviews the line.