Short answer: business automation returns the most in processes that repeat often, have a predictable outcome and pass through several systems. The most common examples are processing supplier invoices, reconciling reports, logging enquiries in the CRM, first-draft quotes, contract renewal alerts, order processing, a daily operations summary, support ticket triage, draft replies to recurring questions, and first-round candidate screening.
Below are ten examples by department. They are not the most fashionable, but the most common — these are the processes that keep appearing when a company measures where its time goes.
Finance
01. Processing supplier invoices
An invoice arrives by email as a PDF. Someone opens it, retypes the supplier, amount, VAT and due date into the accounting software, and matches it to a purchase order. Automation reads the invoice, extracts the data, compares it with the order, and sends a person only the ones that do not match.
02. Reconciling two systems
Quote against invoice, stock against orders, time logged against time billed. A nightly job pulls both sources, compares them and shows the differences. What gets automated is not just the comparison but the half-hour investigation the manual check triggered every week.
Sales
03. Enquiries straight into the CRM
An enquiry arrives by email, web form or phone. Automation extracts the company, contact, product and quantity and writes them to the CRM, without retyping. The salesperson starts from a finished record, not from an inbox.
04. First-draft quotes
For standard enquiries a model drafts the quote from the catalogue, price list and customer history. The salesperson reviews, corrects and sends it. One such project, week by week, is described in Quote automation with AI: an 11-week rollout.
05. Contract renewal alerts
Contracts lapse quietly, because no system is watching. A daily job that compares contract dates with customer activity and flags "expires in 30 days, no renewal conversation" is usually the cheapest automation on this list — and often the one with the highest return.
Operations
06. Order processing
An order arrives in the customer's format — email, spreadsheet, PDF. Automation translates it into your ERP's format, checks stock and terms, and opens the order. A person steps in only when something departs from the rules.
07. A daily summary instead of the morning trawl
Someone in management spends every morning scrolling ticket queues, sales activity and operational signals. A daily summary built from those sources, shaped to what that person actually reads, gives that time straight back.
Customer support
08. Ticket triage
Every new ticket is read, categorised, prioritised and routed to the right person. At volume this is one person's whole job; with automation, a person checks only the unclear cases.
09. Draft replies to recurring questions
Pick a category of questions where the answer is usually the same and put a model in front of it: it drafts in the existing tool, a person reviews and sends. When choosing the category, do not pick the one with the most messages — pick the one where the answers are most alike. When a chatbot also makes sense is covered in AI chatbot or process automation.
Human resources
10. First-round screening
Reviewing applications and first interviews take the most time in hiring, while the hiring decision stays human. Where AI realistically shortens that process is covered in From CV to first interview.
What the ones that pay off have in common
All ten share three traits:
- They repeat often. Daily or weekly, not once a quarter.
- They have a predictable outcome. The same document type, the same check, the same reply format.
- They pass through several systems. Time is not lost in the work itself but in moving data between email, the ERP, the CRM and spreadsheets.
In most of these processes AI is just one step — the one where text must be read or written. The rest is reliable plumbing between systems, and that is usually where most of the saving sits.
Frequently asked questions
Which business processes can be automated?
The best candidates repeat often, have a predictable outcome and pass through several systems: invoice and order processing, data entry into the CRM and ERP, report reconciliation, draft quotes and replies, ticket triage. Processes where each case needs an experienced person's judgement are poor first candidates.
How do you choose the first process to automate?
Measure how many hours a week each candidate takes, how many people do it and how predictable it is. Pick the one that returns the most time for the least risk — not the most modern one. How to measure it is covered in How to implement AI in a business.
Do we need to replace our existing systems to automate?
Usually not. Most automations connect the systems a company already has — ERP, CRM, email, spreadsheets — and work on top of them. Whether to build or buy is decided process by process.
How much does business process automation cost?
It depends on the number of processes, the number of systems to connect, and where the solution runs after handover. We contract every engagement to a fixed scope with the price agreed before work starts — see AI implementation cost, and the approach on Business process automation.