If someone handed me £1,000 and a laptop and said 'make your first sale in 30 days', I'd go straight for a service business. No question. Services are the fastest route to validation and cash flow when you're starting from zero - no audience, no customers, no connections. You don't need a fancy product or weeks of building. You just need a problem people will pay to solve.
My pick? Cold outreach setup for local businesses. Plenty of small companies know they need more leads but can't be arsed to learn the tools or write the sequences themselves. £200 gets you a decent Apollo subscription and a basic email warm-up tool. Spend a couple of days scraping prospects for three niches (say, estate agents, gyms, and accountants). Another day writing three simple outreach templates. Then offer a two-week trial: 'I'll send 50 personalised emails a day for you - pay me £500 after you see results.' Most will say yes. If you close three clients in a week, you've already covered your investment and then some.
AI consulting is another solid shout - but only if you already know how to automate workflows with tools like Make.com or Zapier. Small businesses are drowning in admin. Show them how to save five hours a week on appointment booking or invoice chasing, and they'll pay £300-£500 for setup. No need for a website or brand at the start - just a Loom video of you fixing one problem.
Don't bother with content or personal branding in 30 days. That's a long game. Software products take too long to build and validate. Stick to what gets cash in the bank fastest. If you've got a technical background, you could even offer log file analysis or technical SEO audits for e-commerce sites - same model, short turnaround, high value.
The internet's changed, sure, but the fundamentals haven't. Find a painful problem, offer a fast solution, get paid before day 30. What would you pick - and why?
