Business idea

Investing Your Money.
If you keep your money hidden in the attic or earning close to nothing in a savings account, you might want to consider putting it to better use through smart investing. Sure, there are plenty dangers to look out for, but most personal finance experts will advise you to start learning about the stock market if you want to grow your wealth.

Investing Others' Money.
Incidentally, helping others grow their wealth is also a good way to grow your own financial worth on the side. If you have stock market and finance credentials, then you can earn freelance commissions or consulting fees advising clients on how to get the best returns for their investments.

Child Care.
Many families with kids — including single-parents — have very limited time resources, creating a demand for part-time child care providers. If you love kids and have some spare time, you can earn plenty of side income by looking after children while their parents are away. Just be sure to identify the particular age group you're comfortable caring for and you’re all set after any necessary certifications. Establishing a home-based daycare center capable of servicing six or more kids is also a lucrative option.

Computer Repair.
Employed techies planning to earn extra money on the side can leverage their software and hardware skills by offering home-based computer repair services. If this rings a bell, you can start with a modest one-man tech team before envisioning a scaled-up operation as massive as Geek Squad. Remember, you can provide home service locally as well as offer remote support through online messaging and video calling services.

Junk Removal Service.
As the saying goes, one person’s trash is another’s treasure. Without people cleaning up everybody else’s junk, the world would be a lot messier than it already is. The job might not be glamorous, but you get to make the world a cleaner place while earning extra side income. To start, you’ll need a sturdy second-hand truck and standard equipment like shovels, wheelbarrows, sledgehammers, rakes, and garbage cans.

Wedding Planning.
Like birthdays, marriages happen all the time. Which means you can treat weddings as a recurring fountain of business opportunities: wedding dresses and coats, jewelers, food caterers, venue providers, photographers and videographers, performers, flower shops, travel agencies, souvenir crafts, and a host of other ventures. Now imagine if you can form a networks of these service providers so you can offer engaged couples a range of hassle-free wedding packages. The process is certainly fun, and so is the pay.

Event and Party Planning.
Being a wedding specialist works well for top-notch players, but being a generalist also has its benefits. Event and party planners leverage their network of service providers to cover not only weddings, but also seminars, corporate events, birthdays, baptisms, concerts, conferences, holiday parties, and other events. Here are some tips if you want to run a part-time event planning business at home. And here’s an honest look into the upside and downside of the trade.

T-Shirt Printing Business.
As I’ve already covered with TeeSpring, the T-shirt retailing business is worth millions of dollars. But what if you want to do the manufacturing side of things? T-shirt printing turns out to be quite rewarding. This multi-billion dollar industry counts big corporate factories as well as home-based part-time entrepreneurs.

Vehicle Advertising.
Yes, you can turn your car into a money-maker by driving for Uber and Lyft, but there are other ways to convert mileage into money. One way is to do vehicle advertising, a potential side income source of anywhere between $100 to $600 per month. Whether you own a compact sedan or a full-sized bus, your vehicle’s exterior space is prime real estate for ads. Check Wrapify, carvertise, and similar sites for more details.

Public Speaking.
If you have the gift of gab, public speaking is a worthwhile side business to pursue. Many authors, medical practitioners, scientists, artisans, politicians, and other subject matter experts earn extra income by delivering speeches, seminars, and presentations. Professional motivational speakers earn an average annual salary of around $90,000 with just that portion of their business.

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