Become an affiliate marketer. There are many companies and webmasters who use affiliate programs to boost their online sales, and most of these affiliate programs are free to join. When you sign up for an affiliate program, an affiliate link with a unique affiliate ID will be assigned to you. The affiliate link is used for marketing the products of your merchant. When a visitor buys an item through your affiliate link, you earn affiliate commission.
And don’t forget social media as a home-based business. Many churches, other non profit charities, and business owners NEED to advertise via social media. You can either be hired to do theirs or become a consultant who trains their staff. Many churches don’t know the Internet laws like an avid social media user does. They’ll need someone to teach them how to use social media and protect their organization while doing it. Ask me how I know. 😉 My husband and I have worked with some organizations who refused to listen and they ended up with some scandals. Take a gander at what happened to Pastor Alios Bell’s ministry reputation when someone who knows social media happened upon her indiscretion at Applebee’s. Google it. It went viral.

This business is similar to the computer repair business, but you will take on all sorts of electronic equipment besides just computers. With smaller electronics, you will need to be prepared to have customers bring their repair projects to you, as you would have difficulty recovering the cost of driving around picking up broken equipment and returning it. You may also want to encourage people to give you their old electronics so you can use them for parts.
Once you’ve established yourself in any number of freelance verticals online, spending your time focusing just on doing inside sales (booking freelance contracts with high-value clients) and then subcontracting your work out to other freelancers can help significantly grow your client list, and revenue generating possibilities with this business idea.
Be prepared to face a catch-22 when it comes to funding. “More often than not, a home-based business is going to require less capital, but often, because most of the funding is for intangible assets, it’s harder to get more traditional sources of funding,” says David Nilssen, CEO and cofounder of Guidant Financial Group, a firm specializing in self-directed IRAs and small business financing. If you’re having trouble getting a traditional bank loan, Nilssen recommends these options for obtaining outside funding.
If you’re a fitness buff and have the right combination of charisma and business sense, working as a part-time personal trainer as a side business idea can be both physically and financially rewarding. Once you build up a reputation and client base for yourself, it could easily turn into a full-time endeavor for you. Check out these tips to a successful personal training business by the American Fitness Professionals and this interview with several fitness blog owners who are making a living online, from MonetizePros. Finally, I'd recommend checking out this resource if you want to take this business idea seriously and get started with a business plan for your personal fitness trainer business today.
As a solar consultant, you can basically conduct a home inspection and give clients a report on their solar options for their particular home and site. This can range from full-fledged general solar installations that generate electricity to simple solar walkway lighting. You might want to start by working in a solar products company to become knowledgeable in the solar energy field. However, to be a consultant, it is often best not to be affiliated with any one company or product and be able to recommend products and options across the field of solar energy.

The key to success in this business is being very disciplined in buying. Limit your car buying to popular models that you can turn over quickly, models that you have a strong understanding of current local pricing on, cars that you can buy at a significant discount to the price you believe you can fairly sell them for, and cars that are highly unlikely to need major work.
The key to success in this business is being very disciplined in buying. Limit your car buying to popular models that you can turn over quickly, models that you have a strong understanding of current local pricing on, cars that you can buy at a significant discount to the price you believe you can fairly sell them for, and cars that are highly unlikely to need major work. 
×