Micro-enterprises are small businesses with less than 10 employees and capital of less than $35,000 that rely on micro-loans. They have advantages like low costs, help decrease unemployment, and play a vital role in economies. Common micro-businesses include local stores, medical stores, and sewing plants. In the US, micro-enterprises create over 900,000 new jobs per year. Funding comes from self-financing, loans from friends and family, and microfinance banks. In Pakistan, the top microfinance banks support thousands of people with loans. Small businesses significantly contribute to GDP and facilitate employment.