There’s a particular kind of conversation I’ve had dozens of times. A small business owner — maybe 5-30 employees — asks what technology they should be using. They’ve been told they need a CRM, an ERP, a project management tool, marketing automation, analytics dashboards, and about fifteen other things.

They’re overwhelmed. They should be. Most of that advice comes from people selling those products.

Let’s cut through it. Here’s what small businesses actually need, what’s optional, and what you can safely ignore.

The Non-Negotiables

Every business, regardless of size or industry, needs these foundations sorted.

Accounting software. Xero or MYOB. In Australia, this isn’t even a debate anymore. You need something that handles GST, BAS, payroll, and bank feeds. If you’re still using spreadsheets for accounting, you’re making your bookkeeper’s life miserable and increasing your error rate. Pick one. Set it up properly. Move on.

Communication and collaboration. Microsoft 365 or Google Workspace. Either works. The key is picking one and committing. The worst situation is half your team on Gmail and half on Outlook, with files scattered across personal Dropbox accounts and WhatsApp groups. Consolidate. One platform for email, calendars, file storage, and video calls.

A website that works. Not a flashy website. A functional one. It loads fast, looks professional on mobile, has your contact details, and accurately describes what you do. If you’re a service business, include pricing or at least a “request a quote” form. If you’re product-based, make sure people can actually buy from you online.

That’s it for the absolute essentials. Everything else depends on your specific business.

The “Probably Yes” Category

These tools aren’t universal requirements, but most growing businesses benefit from them.

A CRM of some kind. If you’re managing customer relationships through memory and Post-it notes, you’ll start dropping things past about 10 regular clients. You don’t need Salesforce. HubSpot’s free tier or Pipedrive handles small teams perfectly well. If you’ve ever lost track of a customer follow-up, you need one.

Scheduling and booking. If customers book time with you — consultations, appointments, site visits — stop doing it over email. Tools like Calendly or Square Appointments save hours of back-and-forth each week. Your customers prefer it too.

Basic project management. Once you’ve got more than three people collaborating on work, you need somewhere to track who’s doing what by when. Trello, Asana, or Monday.com all work. The specific tool matters less than consistently using it.

What You Can Probably Skip

Marketing automation. Unless you’ve got a substantial email list and a content strategy to support it, platforms like Marketo or ActiveCampaign are overkill. A simple email newsletter through Mailchimp’s free tier covers most small business needs.

Enterprise-grade analytics. Google Analytics and the basic reporting in your other tools give you more data than most small businesses act on. Sophisticated BI tools without someone to analyse the data is just added cost.

Custom software. Unless your business does something genuinely unique that off-the-shelf tools can’t handle, custom development is expensive and slow. Try existing solutions first.

Operations Tech That Gets Overlooked

The flashy tools get all the attention, but operational technology often delivers the biggest return for small businesses.

Job management and scheduling software makes an enormous difference for service businesses. If you’re running a trade business, a cleaning company, or any field service operation, tools like ServiceM8 or Jobber transform how you manage jobs, invoices, and staff scheduling.

I spoke recently with the team behind an eco-friendly cleaning service on the Sunshine Coast, and they mentioned that proper job management software was the single biggest operational improvement they’d made. It’s not glamorous tech, but it’s the kind that directly improves your daily operations and customer experience.

Inventory management is another one. If you’re product-based and still counting stock manually or using spreadsheets, tools like Cin7 or Dear Inventory integrate with your accounting software and save significant time.

The Integration Question

Here’s where small businesses often go wrong. They pick good individual tools that don’t talk to each other. Then they’re manually copying data between systems, which defeats the purpose.

Before adding any new tool, check whether it integrates with what you already use. Does it connect to Xero? Does it sync with your CRM? Zapier can bridge gaps, but native integrations are always more reliable. Compatibility with your existing stack should be a top-three criterion when evaluating new software.

The Cost Reality

Small business tech doesn’t need to be expensive. Google Workspace, Xero, a free CRM tier, Trello, and Mailchimp’s free plan will run you under $200/month for a 10-person team. That covers your core business technology. Add specialised tools as specific needs become clear.

The Best Advice Nobody Follows

Use fewer tools and use them well. Every new tool is another login, another interface, another thing to maintain. The businesses that run most efficiently aren’t the ones with the most sophisticated tech stack. They’re the ones that’ve picked a handful of tools, set them up properly, and trained their teams to use them consistently.

Start simple. Add complexity only when the pain of not having something outweighs the cost and effort of adding it. That’s the entire strategy.