ATO Tax Lodgement
Lodge BAS, activity statements, and tax returns directly to the ATO — for businesses and tax agents
Key takeaways
4- Lodge BAS, tax returns, TPAR, STP, IITR and FBT straight to the ATO via SBR
- Form data auto-populates from your invoices, expenses, payroll and GST
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- Mandatory MFA + 7-year audit logging built in
- Built as a Digital Service Provider lodgement path — not screen-scraping
What it looks like
Inside ATO Tax Lodgement
Full IITR preparation form
Every section of the Individual Income Tax Return — income, deductions, offsets, Medicare — with a live tax estimate.
About this app
Lodge directly to the Australian Taxation Office from your OneBookPlus dashboard. As a registered Digital Service Provider (DSP), we connect to the ATO via the secure SBR gateway so your business can lodge Activity Statements (BAS), Company Tax Returns (CTR), Trust Tax Returns (TTR), Partnership Tax Returns (PTR), Individual Tax Returns (IITR), TPAR, FBT, and Single Touch Payroll — without leaving the app. All form data is auto-populated from your invoices, expenses, payroll, and GST calculations. Includes mandatory MFA, full audit logging (7-year retention), ABN validation via the Australian Business Register, and TPB-compliant review and verification steps before every submission. For registered tax agents and BAS agents: sign up as a Tax Agency to unlock multi-client management, bulk lodgement, agent declarations, CUREL client registration, and a dedicated agent dashboard. Lodge BAS, tax returns, and TPAR for all your clients from one platform — with your RAN and SSID embedded in every submission.
How it works
- 1
Enable MFA on your account (mandatory for ATO access)
- 2
Validate your ABN and connect to the ATO via Cloud Software ID + SSID
- 3
Select your form (BAS, CTR, TTR, PTR, IITR, etc.) — data auto-populates from your books
- 4
Review every field, confirm accuracy, and lodge directly — receipt appears in your dashboard
- 5
Tax agents: add clients, register via CUREL, and lodge in bulk with agent declarations
Related apps
Apps that work great with ATO Tax Lodgement.
About OneBookPlus apps
How ATO Tax Lodgement fits into the rest of OneBookPlus
OneBookPlus apps aren't external integrations stitched together with Zapier or n8n — they're native modules installed inside the same platform you already use for invoicing, bookings, CRM, and accounting. That means ATO Tax Lodgement reads from and writes to the same customer records, financial entries, and calendar events as every other module, with no scheduled sync delays and no risk of data drift between systems.
Because the marketplace runs inside OneBookPlus, billing is consolidated. ATO Tax Lodgement appears as a single line on the same OneBookPlus invoice as your plan, so you don't end up reconciling separate vendor charges across three or four different SaaS subscriptions. Cancellation is one click and never reaches into your data — uninstalling an app removes the feature from the UI but preserves the underlying customer, invoice, and booking records, so reinstalling later picks up exactly where you left off.
Every app in the marketplace is built specifically for the Australian small and medium business context: GST and ABN handling are first-class concerns, dates render as DD/MM/YYYY, currency defaults to AUD, and the underlying compliance plumbing (BAS summaries, ATO-friendly records, AHPRA / NDIS / Fair Work checkpoints where relevant) is shared across modules.
For a side-by-side of which features ship as core modules versus which require an installed app, see the features page. For pricing across plans and which apps are bundled at each tier, see the pricing page.
Frequently asked questions
Common questions about ATO Tax Lodgement and the OneBookPlus app marketplace.
Can I lodge directly to the ATO from OneBookPlus?
This app is coming soon. When it launches, OneBookPlus will connect to the ATO via the secure Standard Business Reporting (SBR) gateway so you can lodge Activity Statements (BAS), Company/Trust/Partnership/Individual returns, TPAR, FBT and Single Touch Payroll without leaving the app.
Where does the form data come from?
It auto-populates from your invoices, expenses, payroll and GST calculations already in OneBookPlus, with ABN validation against the Australian Business Register. You review and verify before every submission — TPB-compliant by design.
Is it secure and compliant?
MFA is mandatory, every lodgement is written to a 7-year audit log, and the connection uses the ATO's SBR gateway. Tax agents can sign up as a Tax Agency to unlock multi-client management and bulk lodgement with their RAN and SSID embedded in every submission.
Australian Owned
Built in Melbourne, AU
GST Compliant
ATO-ready from day one
Bank-Grade Security
256-bit encryption
Free Plan Available
No credit card needed
About the author
Bishal Shrestha
Founder & CEO, OneBookPlus
Bishal has over a decade of experience in digital marketing, web development, and small business consulting across Australia. This app sits inside the OneBookPlus marketplace, designed and maintained for Australian small to medium businesses. ATO Tax Lodgement is part of a single platform that connects invoicing, bookings, CRM, accounting, and marketing — so installing apps adds capability without adding logins.
ATO Tax Lodgement is coming soon.
We're building this app right now. Sign up to be notified when it launches.
Last reviewed and updated: by Bishal Shrestha
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