So you're thinking about starting your own business? Yeah, I get it. The whole entrepreneurial dream thing is pretty appealing, especially when you see how many people are actually doing it. Back in 2023, over 5 million new businesses got launched in the U.S. — that's a lot of people taking the leap.

But here's the reality check: roughly 20% of these ventures don't make it past year one. And if you're looking further out, about half fail within five years. Pretty sobering, right? The difference between the ones that survive and the ones that don't usually comes down to one thing — profitability. Anyone can come up with a small business idea, but turning it into actual money? That's where most people struggle.

Before you jump in, you need to be honest with yourself about a few things. First, what are you actually good at? If you're a CPA, don't open a restaurant. Second, is this a side hustle or your main income? That changes everything about how you need to approach planning and financing. Third, do you need a physical space or can you run this from home? And finally, is there actually demand for what you're selling in your market?

I've watched a lot of people try different approaches, and the best small businesses to start in 2024 and beyond tend to fall into a few categories. Let me run through some that actually make sense economically.

Pet sitting is one that keeps coming up, and for good reason. About 70% of U.S. families have pets, which is a massive customer base. You've got virtually zero startup costs, so almost everything you make goes straight to profit. It's usually just feeding pets, refilling water, playing with them, maybe taking them for walks. You're looking at around $15-16 an hour, though overnight gigs pay better.

Tax preparation is another solid option if you've got the credentials. Every year without fail, people need their taxes done. If you're a CPA or licensed tax preparer, this is a ready-made market. Most tax professionals charge $250 to $500 per return, sometimes more. It's predictable income.

Dropshipping gets a lot of attention too, especially for people who want to sell online without holding inventory. Companies hire dropshippers to handle fulfillment, and the barrier to entry is low. You can turn a profit pretty quickly if you get the model right.

If you've got real expertise in something specific — IT, marketing, HR, real estate — business consulting can be lucrative. Consultants typically charge around $100 an hour, and you can run the whole operation from home. Low overhead, high margins.

The pet industry keeps showing up as one of the best small businesses to start because pet owners are willing to spend money. Pet grooming shops and supply stores work well if you pick the right location. Find a newer neighborhood full of pet lovers without competition nearby, and you've got first-mover advantage.

Digital marketing is another one worth considering if you've got experience in that space and already know potential clients. Small and midsize companies are always looking to outsource marketing. You'll need skills in SEO, content marketing, paid ads, or social media management. Again, low startup costs, work from home.

Finally, there's the franchise route. Yeah, it requires more upfront capital and you need to know the market, but you're buying into something that's already proven. The research is done, the brand provides support, and in some cases you can get started for $10,000 or less. Franchises range from restaurants to fitness centers to vacation planning services.

The common thread with all these best small businesses to start? They either require minimal startup capital or you're selling expertise that you already have. That's where the real profitability comes from. Do your homework, pick something that aligns with what you're good at, and make sure there's actual demand. That's the formula that works.