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Accounting Advisory
Our accounting advisory team help businesses meet their complex financial reporting requirements. The team can support in applying new financial reporting standards, IFRS/ US GAAP conversions, financial statement preparation, consolidation and more.
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Payroll
Our team can handle your payroll processing needs to help you reduce cost and saves time so that you can focus on your core competencies
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Managed accounting and bookkeeping
Outsourcing the financial reporting function is a growing trend among middle market and startup companies, as it provides a cost-effective way to improve the finance and accounting function. Our team can help with financial statement preparation, consolidation and technical on-call advisory.
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Accounting Advisory
Our team helps companies keep up with changes to international and domestic financial reporting standards so that they have the right accounting policies and operating models to prevent unexpected surprises.
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Crypto Accounting Advisory Service
Our team can help you explore appropriate accounting treatment for accounting for holdings in cryptocurrencies, issuance of cryptocurrencies and other crypto/blockchain related accounting issues.
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ESG Reporting and Accounting
As part of our ESG and Sustainability Services, our team will work with you on various aspects of ESG accounting and ESG reporting so that your business can be pursue a sustainable future.
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Expected Credit Loss
Our team of ECL modelling specialists combine help clients implement provisioning methodology and processes which are right for them.
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Finance Transformation
Our Finance Transformation services are designed to challenge the status quo and enable your finance team to play a more strategic role in the organisation.
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Managed Accounting and Bookkeeping Services
Outsourcing the financial reporting function is a growing trend among middle market and startup companies, as it provides a cost-effective way to improve the finance and accounting function. Our team can help with financial statement preparation, consolidation and technical on-call advisory.
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Business Tax Advisory
Our business tax team can help you navigate the international tax landscape, grow through mergers and acquisitions, or plan an exit strategy.
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Corporate Finance
Our corporate finance team helps companies with capital raising, mergers and acquisitions, private equity, strategic joint ventures, special situations and more.
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Financial Due Diligence
From exploring the strategic options available to businesses and shareholders through to advising and project managing the chosen solution, our team provide a truly integrated offering
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Valuations
Our valuation specialists blend technical expertise with a pragmatic outlook to deliver support in financial reporting, transactions, restructuring, and disputes.

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Sustainability with the ARC framework
Backed by the CTC Grant, businesses can tap on the ARC Framework to gain access to sustainability internally, transform business processes, redefine job roles for workers, and enhance productivity. Companies can leverage this grant to drive workforce and enterprise transformation.

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Business Tax Advisory
Our business tax team can help you navigate the international tax landscape, grow through mergers and acquisitions, or plan an exit strategy.
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Corporate Tax Compliance
Our corporate tax teams prepare corporate tax files and ruling requests, support you with deferrals, accounting procedures and realise tax benefits.
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Tax Governance
Our Tax Governance Services are designed to assist organisations in establishing effective tax governance practices, enabling them to navigate the intricate tax environment with confidence.
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Goods and Services Tax
Our GST team supports organisations throughout the entire business life-cycle. We can help with GST registration, compliance, risk management, scheme renewals, transaction advisory and more.
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Transfer Pricing
Our Transfer Pricing team advises clients on their transfer pricing matters on and end-to-end basis right from the designing of policies, to assistance with annual compliance and assistance with defense against the claims of competing tax authorities.
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Employer Solutions
Our Employer Solutions team helps businesses remain compliant in Singapore as well as globally as a result of their employees' movements. From running local payroll, to implementing a global equity reward scheme or even advising on the structure of employees’ cross-border travel.
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Private Client Services
Our private client services team provides a comprehensive cross section of advisory services to high net worth individuals and corporate executives, allowing such individuals to concentrate on their business interests.
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Welfare and benefits
We believe that a thriving team is one where each individual feels valued, fulfilled, and empowered to achieve their best. Our welfare and benefits aim to care for your wellbeing both professionally and personally.
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Career development
We want to help our people learn and grow in the right direction. We seek to provide each individual with the right opportunities and support to enable them to achieve their best.

Over $450 million in taxes and penalties were recovered over the past three years from GST and Corporate Income Tax audits, with more than 70% of GST errors arising from common compliance mistakes like incorrect zero-rating, deemed supplies, and incorrect input tax claims.
These results are not just retrospective commentary — they are a clear warning. As IRAS moves toward greater data transparency through InvoiceNow, the spotlight on GST non-compliance is only going to intensify.
Common errors from IRAS audits
Despite regular guidance and tax education, the IRAS continues to identify non-compliance during its routine audits including:
- Incorrectly zero-rating services that do not qualify as international services
- Insufficient documentary evidence for support the exportation of goods
- Omission of deemed supplies
- Claiming input tax on blocked expenses (e.g. medical insurance and treatment costs, club subscriptions, S-plate care expenses, and family benefits)
- Improper use of GST schemes (e.g. Major Exporter Scheme (MES), Import GST Deferment Scheme (IGDS))
- Inadequate documentation to support tax positions
Crucially, these issues are being uncovered through an increasingly data-driven audit process. The IRAS leverages data analytics, industry benchmarking, and third-party data sources to flag anomalies — and this capability is set to accelerate further with the introduction of mandatory InvoiceNow adoption.
InvoiceNow is set to change tax transparency
InvoiceNow, Singapore’s nationwide e-invoicing initiative based on the Peppol framework, is expected to become mandatory for all businesses soon. While its goal is to improve invoicing efficiency and reduce paper-based processes, its implications for tax transparency are profound.
Once InvoiceNow is mandatory for GST-registered businesses, the IRAS will have access to transactional-level data. This means:
- Greater granularity of data on sales and purchases
- Faster detection of discrepancies between reported figures and actual invoices
- Increased ability to cross-match buyer and supplier data for audit checks
- Enhanced profiling of taxpayer behaviour using live datasets
In short, the IRAS audit of the future should be faster, smarter, and more targeted — and businesses with weak controls may find themselves exposed without warning. Watch this space; more insights coming to a screen near you soon.
Why proactive risk management matters more than ever
Most GST errors flagged by the IRAS are avoidable. Yet businesses often fall into the trap of reactive compliance — responding only when queried, rather than reviewing their GST positions on an ongoing basis.
This approach is no longer viable in the face of enhanced analytics, more complex supply chains with cross-border transactions, and frequent changes in GST regulations and scheme requirements. This is even before InvoiceNow gets in on the act.
A proactive approach, on the other hand, enables businesses to:
- Prevent issues before they surface
- Maintain accurate and reconciled tax reporting
- Build confidence with senior management, business stakeholders, and the IRAS through demonstrable controls
- Future-proof systems in anticipation of e-invoicing enforcement
Tax risk is not just a tax department issue
Effective GST risk management requires shared accountability across the whole business framework. We encourage finance leaders, operations heads, procurement, and legal teams to all play a role in identifying, escalating, and managing tax risks. Now more than ever, the spotlight is on enterprise-wide tax governance. InvoiceNow will reduce the window for corrections — and amplify the visibility of errors.
Three immediate actions possible
- Conduct an internal GST health check: Focus on the past 12 months of returns (i.e. four quarters), and pay special attention to zero-rating, input tax claims, and non-reporting of deemed supplies.
- Evaluate your systems’ readiness for InvoiceNow: Are your invoicing and ERP systems aligned to with the InvoiceNow standards and do they capture all the mandatory data elements
- Upskill your team: Ensure relevant departments understand the compliance and audit landscape — and are ready to respond quickly.
Our GST specialists help clients build resilient and scalable GST compliance frameworks, tailored to both current risks and future developments like InvoiceNow. Our advisory approach integrates process, system, and governance layers, enabling clients to take control of their tax risk profile.
We support clients through:
- GST health checks aligned with IRAS audit risk areas
- InvoiceNow readiness reviews, including mapping ERP and invoicing flows
- Pre-filing GST return reviews and risk flagging
- Assisted self-help kit (ASK) reviews and Assisted Compliance Assurance Program reviews
- ERP tax logic and tax code configuration advisory; and
- Workshops for internal stakeholders, including finance, legal and operations
Whether you're facing a recent the IRAS audit, planning the implementation of your InvoiceNow solution, or managing tax across a regional business model, we work collaboratively with our clients to identify blind spots, correct legacy errors, and embed sustainable controls.