How to Build a Side Hustle That Grows Without Spending More

Hey zxcv, it’s Mark.

A lot of people start a side hustle, but it quickly turns into a money drainer that never seems to grow unless it’s constantly fed with more time, more effort and of course, more cash.

The truth is, that’s not freedom, it’s not passive income, it’s just another job in disguise.

So here’s how you can optimise your side hustle to grow without you having to put in more money:

​

First, let me introduce you to two of my friends…

They are called James Sinclair and Daniel Priestly.

These guys run very different businesses and live very different lives because of it. Let’s take a look into WHY this is and how it can help you scale your side hustle…

James is a master of bolting businesses together, he builds brands that feed into each other, support each other, and share customers, teams, and infrastructure.

Daniel Priestley on the other hand, is an entrepreneur who runs multiple successful ventures, all from home. No big offices, no giant operations, just smart businesses, built with intention.

​

So, why does this matter for you and your side hustle?

Well, you’ve got to decide whether you want to be like James or like Daniel.

Every time James grows, he adds more locations, more staff, more rent, more risk. Each new venture demands big upfront costs, and constant management. His growth COSTS him. Even with multiple businesses, the profits keep getting sucked back into stock, salaries, and expansion.

Meanwhile, Daniel builds once and scales forever. His businesses don’t need more people as they grow, just more users. No warehouses, no physical space, no stress. It’s a one-time effort with unlimited upside.

The KEY difference between the two is something known as Escape Velocity. It’s that moment when your side hustle hits a tipping point, where it starts printing money and doesn’t stop.

​

So how can you achieve escape velocity?

Firstly, focus on Media & Content Creation

A lot of people think you need to be an influencer or celebrity to post online but that’s not the case. You just need to show up and provide value.

People aren’t always looking for polished experts, they’re looking for real stories and honest advice. If you’re building something, learning something, or even just figuring things out as you go…that’s valuable! Document the process. Share what’s working, share your struggles.

The great thing about social media is that your content is working for you 24/7 whilst you’re asleep, at your 9-5, or on holiday. Your content will bring in views, building trust and earning income through ads, brand deals, affiliate links and more.

​

Secondly, focus on building Intellectual Property

Instead of just doing the work, start building assets that do the work for you. That means creating intellectual property. Things you build once, but get paid for over and over again.

Think about it like this: if your side hustle has taught you something valuable, you already have IP, you just haven’t packaged it yet.

If you’re into reselling, write a simple PDF guide on how to find high-profit deals at thrift stores and price it at $5. People pay for shortcuts.

This is an example of IP, unique assets based on your experience. And unlike client work, they don’t rely on your time.

​

Thirdly focus on Software

Alright, I’m not talking about building the next Facebook.

I’m talking about turning your side hustle into a tool that does the work for other people. That’s what Software as a Service (SaaS) really is. You build it once, and it keeps running in the background while you sleep, eat, or binge Netflix guilt-free.

And no, you don’t need to know how to code. Platforms like Bubble, Glide, and Softr let you build apps with drag-and-drop blocks.

The magic here is recurring income. You’re selling a solution, instead of your time. Just think about it like this:

One annoying problem + a simple tool + a small monthly fee = a money printing side hustle.

You don’t even need millions of users. You just need a hundred people who pay you $10/month. That’s $1,000 coming in every month without chasing clients or trading hours.

​

zxcv, which lesson did you find most useful in today’s email? I’d love to know, so hit reply to this email.

All the best,

Mark Tilbury

​

P.S. I want to give a big shout out to my student Amil, who is inside my exclusive online academy, The Wealth Portal. He just hit his biggest ever revenue month with his business. He started his videography business as a side hustle while at university, and now he’s doing it full time.

Spots for The Wealth Portal are now closed, but keep your eyes peeled for when they next reopen!