Automating business processes with the right tools does not start with software, but with one honest question: which work do you do by hand every week? Retyping quotes, sending invoices around, entering leads into the CRM, piecing together reports — all of it repetitive work that a system can happily take over. In this overview we show what you can realistically automate, how to get started, and which tools and integrations go with it. No hype, just a level-headed assessment from a party that both builds and manages Microsoft 365 and Google Workspace.
What can you actually automate?
Almost any process with a fixed pattern is a candidate. It doesn't have to be grand or futuristic — most of the gains lie in everyday work that currently runs through copying and pasting between separate systems. Think of a task you recognise, that is predictable and follows rules: if this comes in, then do that.
In practice, these are the processes that are most often tackled first:
- Quotes and invoices — automatically drafted from your CRM or time tracking, sent out, and the status reported back.
- Order processing — an order in the webshop that pushes itself through to stock, bookkeeping and the packing slip.
- Onboarding — a new employee or client who automatically gets accounts, folders, permissions and a welcome email.
- Leads into the CRM — a form, email or advertising lead that lands directly as a contact in your CRM, including a follow-up task.
- Reports — figures that gather themselves every Monday instead of someone collecting them by hand.
- Notifications and approvals — a request that goes past the right person and only proceeds once approved.
How to get started: process first, tool later
The biggest mistake is to start with a tool. Start with the process. Map out the steps as they really run now — including the exceptions and the work that nobody writes down. Only once you can see where systems don't automatically understand each other do you know what needs to be connected.
After that, tackle the repetitive, high-volume work first. A task that recurs ten times a day delivers more than a complicated process that comes up once a quarter. Look for the combination of frequent, predictable and error-prone: that's where automation pays back the fastest, both in time and in fewer errors.
One last level-headed check up front: don't automate a messy process. If the underlying steps are illogical, automation only speeds up the chaos. First clean up, then connect.
The tool categories at a glance
There isn't one best tool — there are categories that each solve a different type of question. Below are the four that matter for SMEs, with concrete names alongside.
1. iPaaS / no-code platforms. These are the connecting layers that tie hundreds of apps together without you having to program. Make (strong in visual, branching scenarios), Zapier (the largest catalogue of ready-made integrations, handy for a quick start) and Power Automate (the logical choice if you're already deep into Microsoft 365). Ideal for integrations between standard software: webshop to bookkeeping, form to CRM, mail to task list.
2. Built-in automation. Much of what you need is already in your ecosystem. Within Microsoft you reach for the Power Platform (Power Automate, Power Apps); within Google you build small scripts on top of Sheets, Gmail and Drive with Apps Script. The advantage: no extra licence, and it works seamlessly with data you already have.
3. Custom API integrations. When no-code runs into its limits — complex logic, large volumes, strict reliability requirements — you build a direct integration via the APIs of your systems. More work up front, but more robust and fully tailored to your process.
4. AI support. AI is not a separate category but a layer you slot into the other three: summarising an incoming email, classifying a document, drafting a reply or turning unstructured text into tidy fields. Powerful in the right place, but deploy it where a human still reviews the result.
Which tool suits your situation?
The choice depends less on the tool itself than on your volume, complexity and existing systems. An honest rule of thumb:
| Situation | Best starting point | Guide |
|---|---|---|
| Connecting standard apps, little logic | Zapier or Make (iPaaS) | Live quickly, monthly subscription |
| Already fully in Microsoft 365 | Power Automate / Power Platform | Often included in your licence |
| Already fully in Google Workspace | Apps Script | No extra licence needed |
| Complex logic, high volume, critical | Custom API integration | Guide price €1,500–€15,000 indicative |
| Assessing or summarising text | AI layer in an existing flow | Per use, with a human reviewing |
What does it cost — and how do you keep it manageable?
No-code platforms work with a monthly subscription that grows with the number of tasks; for many SME processes that stays limited. A custom API integration is a one-off build investment: as a guide price we indicatively work with €1,500 to €15,000, depending on the number of systems, the complexity of the logic and the requirements for error handling. A simple integration between two systems sits at the lower end; a chain with multiple systems, validations and exceptions at the upper end.
More important than the build price is the management. Automation is not a one-off project: APIs change, a supplier adjusts a field, an edge case turns up that you didn't foresee. Count on maintenance and monitoring, so that a silent failure doesn't go unnoticed for weeks. Whoever combines automation with outsourced IT management keeps that in one hand.
Our down-to-earth line: start no-code where you can, build custom where you must. We deliberately do both ecosystems, so we don't recommend the tool we happen to be tied to, but the one that best suits your process. If you're torn between the three iPaaS players, read Zapier vs Make vs Power Automate for a direct comparison.
In short
- Start with the process, not the tool: map out the steps and tackle repetitive, high-volume work first.
- Quotes, invoices, orders, onboarding, leads into the CRM and reports are the most rewarding starting points.
- No-code (Make, Zapier, Power Automate) for standard integrations; custom API integrations for complex, critical flows.
- A custom integration costs, indicatively, €1,500–€15,000; on top of that, always count on management and monitoring.
- Don't automate a messy process — first clean up, then connect.
Further reading
- Comparing Zapier vs Make vs Power Automate
- Google Workspace vs Microsoft 365
- The Flow-Lab: automation & API integrations
- Outsourced IT management
Frequently asked questions
Which processes are best to automate first?
Start with work that recurs often, follows a fixed pattern and is error-prone. Think of leads that need to land in your CRM, invoices being sent out, order processing and recurring reports. That combination of high volume and predictability pays back the fastest, both in time and in fewer errors.
Do I need an expensive tool or a developer to automate?
Not necessarily. Many integrations between standard software can be built with no-code platforms such as Make, Zapier or Power Automate, or with automation that is already in your Microsoft 365 or Google Workspace. Only with complex logic, high volumes or strict reliability requirements does a custom integration via APIs become worthwhile.
What does a custom API integration cost?
As a guide price, we indicatively work with €1,500 to €15,000. A simple integration between two systems sits at the lower end; a chain with multiple systems, validations and exceptions at the upper end. On top of that, count on ongoing management, because APIs and systems change over time.
Do I have to choose Microsoft or Google to be able to automate?
No. Both ecosystems have strong built-in automation: the Power Platform within Microsoft and Apps Script within Google. The right choice depends on where your organisation already works and which process you want to automate, not on a preference set in advance. We work with both and advise neutrally.
What if my process is still messy right now?
Then you clean that up first. Automation speeds up what is already there, so an illogical process simply goes wrong faster. Map out the steps as they really run, cut out unnecessary actions and only then connect the systems to each other.
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