An entrepreneur’s passion for their business is usually an important reason for their success, but we all know that not everyone is born with the entrepreneurial gene. That’s why we decided to go ahead and list 10 of the most profitable small businesses of all time in order to show you how they came up with the amazing and innovative ideas and methods that turned them into millionaires.

For many of us, a successful business is a way to not only support ourselves but also to do something we love and have some control over. This year, we’ve decided to take a look at the most profitable small businesses from all over the world.

Language courses

If you are a person who is passionate about language learning or learning a second language in general, you probably already know the benefits of language courses. In fact, if you’re a student, you probably know that language classes are the most profitable small business in the world.

Academic courses

How much money do you think academic courses generate for schools? The answer might surprise you: it is a lot. In fact, a lot of schools get a lot of money from the course fees. Why is that? The answer lies in the interaction of many factors, including the popularity of courses, competition from other schools, the level of student interest, and the curriculum.

Courses for hobbies

The world of hobbies is huge, and there are many ways to make money in the world of hobbies. From making friends to making money, hobbies can be great. However, many hobbyists do not know how to start their own business to earn money, so they never do it.

Real estate leasing

The most popular business in the world, and that’s saying something, is real estate leasing. It’s easy to see why, as it can be a lucrative business that allows you to buy a rental property for less than the amount you would pay to buy the same property outright and then lease it back to the owner. There is software that can help manage this as well as professionals similar to LeaseAccelerator, for example, that can provide help with the financial side so that owners are able to have their leases managed correctly and for the benefit of their profit.

IT support

It’s not surprising that the IT industry is one of the most lucrative small business industries. That’s because there are so many opportunities for companies to make money. You can buy yourself a new computer or have your existing computer fixed. You can buy your office a new printer or have your existing printer replaced. You can buy a server or hire an IT consultant to install it.

Accounting

There’s a common misconception that accounting is a boring, dry subject. It’s true that the CPA exam has a lot of questions, but if you’re a business owner, your accounting needs will only increase over time. The good news is accounting can be profitable. But, to make it work for you, you need to find the right accounting product, learn the basics of how it works, and handle your finances.

Dental practices

When you work in dentistry, you don’t have to work at another person’s practice – you can be your own boss and set up your own practice, even your own enterprise. However, you will be responsible for your own success through the traction and retention of patients. Fortunately, many aspects of running a dentistry business ha been addressed by various different softwares such as https://cloud9.software/orthodontic-marketing/ to name one example. Once you’ve built up your practice, you’ll be able to enjoy the lifestyle you’ve always wanted.

Warehousing

Some people don’t think that storage is profitable, but that is not true. Many really successful businesses are, in fact, in storage. You can not buy or sell storage space without having to pay (at least) some money. Again, the digital age has provided software such as NetSuite WMS that has made the running of warehouse businesses as streamlined and smooth as possible. Less administrative overhead and the minimalization of errors means you could establish a very profitable warehousing business.

Delivery services

There are many delivery services available on the web, but some of the top ones are the ones that are able to accomplish huge volumes of deliveries in a short period of time. UPS, FedEx, and DHL are some of the most well-known delivery services in the world which tend to follow proper DOT regulations and implement proper fleet management technology in their workflow.

Personal training

The personal training industry can make a lot of money for a small business, for those who know how to exploit the market. The big problem for most people is that they don’t know what they do or how personal training helps a business. The info is all there, but most people just don’t know how to find it.