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Complete Tax Solutions
Australia, with offices in Brisbane, Melbourne, Perth and Sydney
What it is
Complete Tax Solutions is a portfolio of tax compliance products for corporates, tax consolidated groups, trusts, partnerships, managed investment trusts, employee share schemes, and other tax work. CTS for Corporates automates current and deferred tax calculations, tax journals, and AASB 112 disclosure notes. The suite combines tax reporting and return preparation, with returns lodged manually or electronically through the ATO Standard Business Reporting portal. Developed within Microsoft Excel, it supports links with Excel workpapers. Task lists, workpaper records, and audit reports help teams monitor work and track reviewed figures and queries. CTSplus products use a cloud tax management system for access from anywhere, information sharing, and real-time visibility of tax work. Other offerings support Pillar Two calculations and required forms, while CTS Data Analytics covers income tax, indirect tax, customs, and superannuation. Trusts, AMITs, and Partnerships have desktop, network, and cloud options. Pricing is available on request. CTS includes training and a helpline staffed by qualified tax professionals at no extra cost; the team says it responds by the next business day.
For and against
For
- Automates current and deferred tax calculations and tax journals.
- Returns can be lodged through the ATO SBR portal.
- Excel workpaper integration includes automatic linking.
- Training and qualified-professional helpline are included at no extra cost.
Against
- Pricing is available on request.
- Products have different deployment options; not all are described as cloud-based.
The verdict
Complete Tax Solutions combines compliance, reporting, return preparation, and work tracking across several tax areas. It may suit teams that work in Excel and need support, but pricing requires an enquiry.
Who it suits
Complete Tax Solutions suits Australian businesses and tax professionals managing tax calculations, returns, workpapers, or tax workflows across the listed entity types.
Plans and prices
Complete Tax Solutions
Pricing is not published; prospects are directed to contact the CTS team for details or a demonstration
Read 15 Oct 2026 · sw-au.com
Complete Tax Solutions (pricing by enquiry)
Pricing not listed; contact the CTS team for details
Read 30 Sep 2026 · sw-au.com
On the record
- API and SDKs
- The public product material describes no API, SDK or developer platform and directs prospects to contact the CTS team for details.sw-au.com · read 15 Oct 2026
- ATO cloud listing
- The ATO register describes Complete Tax Solutions Plus as the cloud version of the existing desktop CTS product for corporate and trust tax compliance and lodgement.softwaredevelopers.ato.gov.au · read 15 Oct 2026
- ATO registration
- The Australian Taxation Office product register lists Complete Tax Solutions under SW Accountants & Advisors Pty Ltd as practice-management software and records company, trust, partnership, FBT, CbC and other tax-return obligations.softwaredevelopers.ato.gov.au · read 15 Oct 2026
- Cloud products
- CTSplus cloud products include FBT, corporate and consolidated-group tax, AMIT, trusts and Pillar Two solutions.sw-au.com · read 15 Oct 2026
- Company ownership record
- Crunchbase describes SW Accountants & Advisors as a private Melbourne accounting and advisory firm with a 251–500 employee range and identifies ShineWing International Limited as the legal name on its profile.crunchbase.com · read 15 Oct 2026
- Company registration
- Australia’s ABN Lookup shows SW Accountants & Advisors Pty Ltd as an active Australian private company from 1 July 2005, with main business location VIC 3000.abr.business.gov.au · read 15 Oct 2026
- Company scale
- SW’s own about page states that it has 45 partners and more than 400 staff and was ranked 22nd by revenue in the 2025 AFR Top 100 Accounting Firms.sw-au.com · read 15 Oct 2026
- Consolidation
- CTS supports bottom-up consolidation of tax-effect accounting balances and disclosure notes, plus consolidated income-tax returns and schedules.sw-au.com · read 15 Oct 2026
- Corporate tax automation
- The corporate product calculates current and deferred tax balances, creates posting journals and generates AASB 112 disclosure notes.sw-au.com · read 15 Oct 2026
- Country-by-country reporting
- CTS CBC compiles, risk-assesses and lodges master-file, local-file and country-by-country reports with the ATO.sw-au.com · read 15 Oct 2026
- Data analytics
- CTS Data Analytics examines income-tax, indirect-tax, customs and superannuation data to identify errors, process weaknesses, savings opportunities and anomalies.sw-au.com · read 15 Oct 2026
- Deployment options
- The site states that several CTS products are available in desktop, network and cloud forms.sw-au.com · read 15 Oct 2026
- Documentation
- CTS includes a step-by-step user guide and help screens with technical commentary and practical examples.sw-au.com · read 15 Oct 2026
- Employee share schemes
- CTS ESS automates annual employee-share-scheme reporting and electronic ATO submission through the SBR portal.sw-au.com · read 15 Oct 2026
- Excel integration
- The software is developed in Microsoft Excel and supports linked Excel workpapers, including advanced auto-link functionality.sw-au.com · read 15 Oct 2026
- Excel platform
- The software is developed within Microsoft Excel and supports integration with Excel workpapers, including automatic linking.sw-au.com · read 30 Sep 2026
- GST analytics
- CTS GAT compares financial statements with BAS GST reporting and highlights differences for reconciliation.sw-au.com · read 15 Oct 2026
- Integrations
- The documented integrations are Microsoft Excel, internal workpapers, accounting-system inputs and the ATO SBR portal.sw-au.com · read 15 Oct 2026
