Most articles on accounting automation stay at the concept level. They tell you automation saves time and reduces errors, then leave you to figure out what that actually looks like in practice.
This guide does the opposite. Each accounting automation example below describes a real workflow, the trigger that starts it, the tools involved, and the time it typically saves. If you’re trying to understand what an automated accounting system looks like in a real firm, these are the places to start.
What Makes a Good Accounting Automation Candidate?
Before getting into the examples, it helps to know which workflows are worth automating and which aren’t. The best candidates share three characteristics: they happen frequently, they follow a consistent pattern, and they currently require someone to remember to do them.
Accounting and bookkeeping firms have no shortage of these. The same tasks repeat across every client, every month, every year. That repetition is exactly what makes automation viable, and it’s why the ROI on accounting automation tends to be measurable within the first billing cycle.
Example 1: Automated Invoice Chasing
The problem: Staff spend hours each week manually checking which invoices are overdue, drafting reminder emails, and tracking who has and hasn’t been chased.
How it works: The automation connects to Xero or QuickBooks Online and checks daily for invoices that have passed their due date. When it finds one, it sends a personalised reminder from the account manager’s email address, including the client’s name, invoice number, and outstanding amount. If the invoice remains unpaid after seven days, a second reminder goes out automatically. At 14 days, an internal notification alerts the account manager to follow up personally.
Tools involved: n8n or Zapier connected to Xero or QuickBooks Online, Google Workspace for email sending.
Time saved: Typically three to six hours per month for a firm with 20 or more active clients. Average collection time also improves noticeably within the first billing cycle.
Example 2: Client Onboarding Sequence
The problem: New clients go through the same onboarding steps every time, but the process is done manually and inconsistently. Steps get missed when the team is busy.
How it works: When a new engagement letter is signed via DocuSign or Adobe Sign, the automation fires immediately. It sends a welcome email from the account manager, triggers a document collection request through the client portal, creates the client’s job in the practice management tool, and books the onboarding call if one hasn’t been scheduled. Every new client goes through the same sequence, automatically, every time.
Tools involved: DocuSign or Adobe Sign (trigger), n8n or Zapier, TaxDome or Karbon for practice management, Google Workspace for email, Calendly for scheduling.
Time saved: Two to three hours per new client onboarded. For a firm bringing on five new clients per month, that’s up to 15 hours recovered.
Example 3: Monthly Reporting Notifications
The problem: At the end of every month, the team manually emails each client to let them know their reports are ready. Across 30 clients, this is a significant and entirely unnecessary admin block.
How it works: When a report is marked as complete and uploaded to the client portal, the automation sends the client a notification email with a direct link to the file. If the client hasn’t opened the link within three days, a short follow-up nudge goes out automatically. The reporting task in the practice management tool is then marked as complete.
Tools involved: n8n or Zapier, TaxDome or Liscio for client portal, Google Workspace.
Time saved: 30 to 60 minutes per client per month. For a firm with 30 clients, this is 15 to 30 hours recovered every month from a single automation.
Example 4: Document Collection and Chase-Ups
The problem: Chasing clients for source documents is one of the most time-consuming recurring tasks in bookkeeping. The current process involves sending a manual request, waiting, sending a reminder, waiting again, then calling.
How it works: At the point in the workflow where documents are needed, the automation sends a structured document request through the client portal listing exactly what’s required. If documents haven’t been uploaded after three days, a chase-up goes out automatically. After seven days, an internal task is created and the account manager is notified to follow up directly.
Tools involved: n8n or Zapier, TaxDome or Liscio for document requests, Slack or email for internal notifications.
Time saved: Two to four hours per month per client that regularly needs document chasing. The bigger gain is the reduced mental load of no longer having to track which clients are still outstanding.
Example 5: Lead Enquiry Response and Follow-Up
The problem: When a potential client submits an enquiry through the website, response time matters. Delayed responses reduce conversion rates significantly. But manually monitoring a contact form and following up promptly is hard to sustain.
How it works: When a new enquiry is submitted, the automation immediately sends an acknowledgement email to the prospect and a notification to the account manager. If the prospect hasn’t booked a discovery call within 24 hours, a follow-up email goes out automatically with a scheduling link. A second nudge goes out at 48 hours if still no booking. All activity is logged in the CRM automatically.
Tools involved: Website contact form or Typeform, n8n or Zapier, HubSpot or CRM of choice, Calendly, Google Workspace.
Time saved: Direct time saving is modest. The value is in conversion rate. Firms that respond to enquiries within minutes convert significantly more leads than those that respond hours or days later.
Example 6: Xero to Practice Management Data Sync
The problem: When a new client is set up in Xero, someone has to manually recreate the same contact record in the practice management tool. When an invoice is raised in Xero, someone has to update the billing status in the project. Duplicate data entry across two systems is slow and introduces errors.
How it works: The automation keeps Xero and the practice management tool in sync. When a new contact is created in Xero, it automatically creates the corresponding record in Karbon or Financial Cents. When an invoice is marked as paid in Xero, the billing status updates in the practice management tool. The two systems stay consistent without anyone managing the sync manually.
Tools involved: n8n (best suited for this due to API flexibility), Xero, Karbon or Financial Cents.
Time saved: One to two hours per month in data re-entry, plus a significant reduction in the errors that come from manually maintaining two systems.
Example 7: Deadline and Filing Reminders
The problem: Missing client filing deadlines has real consequences. Manually tracking deadlines across a large client base and ensuring reminders go out at the right time is a significant administrative burden.
How it works: The automation reads upcoming deadline dates from the practice management tool or a shared calendar. At defined intervals before each deadline, it sends an internal alert to the responsible team member and a client-facing reminder to the client. For recurring deadlines like VAT returns or annual accounts, the automation creates the next reminder cycle automatically once the current one is complete.
Tools involved: n8n or Zapier, Karbon or TaxDome for deadline data, Google Workspace for email, Slack for internal alerts.
Time saved: The primary value here is risk reduction rather than pure time saving. Missing a single VAT filing deadline or tax deadline costs more than the entire annual investment in automation.
What These Accounting Automation Examples Have in Common
Looking across all seven examples, the same pattern appears. Each automation has a clear trigger, a defined sequence of steps, and a specific point where it hands off to a human if needed.
None of them require replacing your existing tools. They connect what you already have and handle the handoffs that currently fall on your team. The invoice chasing sequence reads from Xero. The onboarding sequence fires from DocuSign. The reporting notification pulls from the client portal. The tools stay the same. The manual work between them disappears.
This is what an automated accounting system looks like in practice. Not a replacement for your tech stack, but the connective tissue that makes it work as a whole.
FAQ
What is a good example of automation in accounting?
A practical example of accounting automation is an invoice chasing sequence. When an invoice in Xero or QuickBooks Online passes its due date, the system automatically sends a personalised payment reminder from the account manager’s email. A second reminder follows at seven days, and an internal alert fires at 14 days. The entire sequence runs without manual input and stops automatically when payment is received.
What is an automated accounting system?
An automated accounting system is a set of connected tools and workflows that handle routine accounting and bookkeeping tasks automatically. Rather than requiring manual data entry, reminders, or handoffs between systems, the workflows trigger based on defined events and run in the background. Common automated accounting systems combine accounting software like Xero with an automation platform like n8n and a practice management tool like Karbon or TaxDome.
How do accounting firms automate their workflows?
Accounting firms automate their workflows by connecting their existing tools through an automation platform like n8n or Zapier. A workflow is built that defines a trigger, such as an invoice becoming overdue or a new engagement letter being signed, and a sequence of actions that follow, such as sending reminder emails, creating tasks, and notifying team members. Once built, these workflows run automatically without manual input.
What accounting tasks can be automated?
The most commonly automated accounting tasks include invoice chasing and payment reminders, client onboarding sequences, monthly reporting notifications, document collection and chase-ups, lead enquiry follow-up, data syncing between tools like Xero and practice management software, and deadline and filing reminders. These are all high-frequency, rule-based tasks that follow consistent patterns.
How much time does accounting automation save?
Time savings from accounting automation vary by firm size and which workflows are automated. Invoice chasing automation typically saves three to six hours per month for a firm with 20 or more active clients. Onboarding automation saves two to three hours per new client. Monthly reporting notifications save 30 to 60 minutes per client per month. Across a full automation stack, most accounting firms with 15 or more clients recover 20 or more hours of staff time per month.
Getting Started with Accounting Automation
The most effective approach is to pick one workflow from the list above and build it properly before adding anything else. Invoice chasing and client onboarding are the most common starting points because the ROI is immediate and the setup is straightforward.
Once one automation is running cleanly, the next one is easier to build. The tools are already connected, the logic is familiar, and the team can see what a well-built workflow looks like in practice.
If you’d rather have someone build these for your firm than figure it out internally, that’s what we do at Lenworks. We build accounting automation workflows for small and mid-sized firms, scoped clearly with a fixed delivery timeline.
Related reading: Accounting Workflow Automation: A Practical Guide | How to Automate Your Accounting Firm