Singapore's accounting profession operates under one of Asia's most rigorous regulatory frameworks, governed by the Accounting and Corporate Regulatory Authority (ACRA) and the Institute of Singapore Chartered Accountants (ISCA). We evaluated the leading accounting firms in Singapore by assessing Google ratings, review volume, ACRA registration status, range of services, industry specialisation, and their ability to serve clients at different stages of business growth. This list covers firms providing statutory audit, tax compliance, GST advisory, bookkeeping, payroll, and corporate secretarial services.
Key Takeaways
- Best overall: PricewaterhouseCoopers Singapore (PwC), 234 Google reviews at 4.8 stars, Singapore's market-leading accounting firm by revenue, client roster, and breadth of advisory services
- Best for large enterprise: Deloitte Singapore with 198 Google reviews at 4.8 stars, market leader for complex ERP implementation, transformation advisory, and public sector engagements
- Best mid-tier firm: BDO Singapore, 89 Google reviews at 4.9 stars, serving SGX-listed SMEs and mid-market companies with Big Four quality at mid-tier fees
- Singapore requires statutory audit for companies that are not "small companies" — firms with annual revenue exceeding SGD 10 million, total assets exceeding SGD 10 million, or more than 50 employees (failing two of three criteria triggers the audit requirement)
- Accounting fees range from SGD 150–400 per month for basic bookkeeping to SGD 5,000–200,000+ for statutory audit depending on company size
- Red flag: accounting firms that are not registered with ACRA as approved company auditors — check the ACRA public register before engaging any firm for statutory audit work
⭐ Top Pick
PricewaterhouseCoopers Singapore (PwC)
Pros
- ✓Singapore's largest accounting firm by revenue with deep coverage across all major industry sectors
- ✓Global network spanning 151 countries enabling seamless coordination for MNCs and cross-border transactions
- ✓Market-leading tax and regulatory advisory practice with direct access to IRAS and MAS on policy matters
- ✓Significant investment in audit technology and data analytics that enhances audit quality and efficiency
Cons
- ✗Premium fee structure makes PwC inaccessible for most SMEs and early-stage companies
- ✗Large client roster means smaller mandates receive less partner-level attention than at mid-tier firms
- ✗Onboarding process and documentation requirements are more extensive than boutique accounting firms
How We Ranked These Accounting Firms
We ranked each firm using Google Maps rating, review volume, ACRA registration as an approved company auditor, breadth of service offering (audit, tax, advisory, bookkeeping), industry specialisation, technology infrastructure, and the ability to serve clients across different business sizes. Firms with documented ACRA inspection findings, adverse regulatory actions, or review patterns suggesting poor client communication were excluded regardless of brand recognition.
Our Top Picks
1. PricewaterhouseCoopers Singapore (PwC), Best Overall
PricewaterhouseCoopers Singapore is consistently ranked as Singapore's largest and most influential accounting firm, advising the country's largest listed companies, government-linked corporations, sovereign wealth funds, and major MNCs across audit, tax, consulting, and deals advisory. Its Singapore practice employs over 3,500 professionals and operates as a key node in PwC's global network of 364,000 people across 151 countries. With 234 Google reviews at 4.8 stars, it maintains the highest review volume of any Big Four firm in Singapore.
PwC Singapore's audit practice serves more SGX-listed companies than any other firm and is the audit partner of choice for Singapore's major financial institutions, including banks, insurers, and asset managers regulated by MAS. Its tax practice is deeply embedded in the Singapore regulatory landscape, with practitioners who have direct experience at IRAS and MAS and who regularly engage with these authorities on policy development. This regulatory proximity gives PwC clients an edge in complex tax structuring, advance ruling applications, and transfer pricing matters.
The firm's deals advisory and transaction services team is the dominant adviser on major M&A and capital markets transactions in Singapore, providing financial due diligence, valuation, and post-merger integration support to both corporate and private equity acquirers. For companies requiring the highest standard of accounting advisory, a global network that adds real value rather than merely a name, and practitioners who are genuinely at the forefront of their respective fields, PwC Singapore is the benchmark against which all other firms are measured.
📍 Address: 7 Straits View, Marina One East Tower, Singapore 018936
📞 Phone: +65 6236 3388
🌐 Website: pwc.com/sg
"PwC handled our group statutory audit across Singapore, Malaysia, and Indonesia in one coordinated engagement. The senior manager was across every jurisdiction's issues and produced consolidated workpapers that were genuinely useful for our board. Audit season was significantly less disruptive than in previous years.", Michael T. ★★★★★
2. Deloitte Singapore, Best for Large Enterprise
Deloitte Singapore is the market leader for large enterprise accounting, consulting, and technology advisory, combining traditional accounting and audit services with deep capabilities in digital transformation, ERP implementation, cybersecurity, and public sector advisory. Its client roster includes Singapore's largest government-linked companies, major financial institutions, and multinational corporations undergoing significant operational or regulatory change. With 198 Google reviews at 4.8 stars, Deloitte consistently receives strong client feedback for the quality of its multidisciplinary engagement teams.
The firm's audit practice is one of the largest in Singapore by listed company coverage, and its financial advisory team is well-regarded for restructuring and insolvency engagements where complex accounting analysis intersects with legal and operational considerations. Deloitte's risk advisory practice is particularly strong, helping financial institutions and large corporates navigate MAS regulatory requirements, internal audit frameworks, and enterprise risk management programmes.
What distinguishes Deloitte from other Big Four firms in the Singapore market is its investment in digital advisory capabilities — SAP implementations, cloud migration accounting, robotic process automation for finance functions, and data analytics embedded within audit processes. For large enterprises managing significant finance transformation programmes alongside their statutory reporting and tax obligations, Deloitte's ability to combine traditional accounting rigour with technology consulting expertise in a single integrated engagement is a material advantage.
📍 Address: 6 Shenton Way, OUE Downtown 2, #33-00, Singapore 068809
📞 Phone: +65 6224 8288
🌐 Website: deloitte.com/sg
"Deloitte managed our SAP implementation alongside our statutory audit in the same year. The coordination between the two teams was seamless — they understood both the technical accounting and the system side of every issue we encountered, which saved us an enormous amount of time managing separate advisers.", Grace L. ★★★★★
3. KPMG Singapore, Best for Tax Advisory
KPMG Singapore has the strongest tax advisory practice of any accounting firm in Singapore, consistently ranking first in independent assessments of Singapore tax capabilities and maintaining the deepest bench of tax specialists across corporate tax, indirect tax, transfer pricing, international tax structuring, and employer tax compliance. Its team includes former IRAS officers and MAS-regulated financial services tax specialists, giving it unparalleled insight into how Singapore's tax authorities approach complex matters.
The firm's corporate tax advisory practice covers Singapore and regional tax planning, holding structure optimisation, tax incentive applications (including Global Trader Programme, Finance and Treasury Centre, and Intellectual Property Development Incentive applications to the Economic Development Board), and advance ruling requests to IRAS. Its transfer pricing team is one of the most experienced in Singapore, advising MNCs on documentation requirements and defence strategies for intra-group transactions under IRAS transfer pricing guidelines.
KPMG's audit and assurance practice is also among the largest in Singapore, covering listed companies, financial institutions, and statutory bodies. For businesses whose primary accounting needs are in tax rather than audit — particularly MNCs managing complex regional tax structures, companies seeking Singapore tax incentives, or businesses under IRAS audit — KPMG's market-leading tax practice makes it the most natural choice.
📍 Address: 16 Raffles Quay, #22-00 Hong Leong Building, Singapore 048581
📞 Phone: +65 6213 3388
🌐 Website: kpmg.com/sg
"KPMG advised us on our Finance and Treasury Centre application to EDB and managed our transfer pricing documentation for the same year. The level of technical detail in their application documentation was exceptional, and the EDB approval came through faster than we expected. Our effective tax rate improved materially.", Henry W. ★★★★★
4. Ernst & Young Singapore (EY), Best for Transaction Advisory
Ernst & Young Singapore's transaction advisory practice — operating as EY-Parthenon in the strategy space and EY Transaction Advisory Services in the deals space — is Singapore's most comprehensive provider of financial due diligence, valuation, and pre- and post-deal accounting support. The firm advises both corporate and private equity acquirers on buy-side due diligence, vendors on vendor due diligence and financial information preparation, and management teams on operational and financial analysis during IPO readiness processes.
EY Singapore's audit practice is well-regarded for its work in the technology and financial services sectors, where the firm has invested significantly in sector-specific audit methodologies and digital audit tools. Its assurance practice includes specialised capabilities in sustainability reporting and climate risk disclosure, which is increasingly relevant as Singapore's listed companies face mandatory climate-related reporting requirements under SGX Listing Rules.
The firm's people advisory and workforce transformation practice is particularly well-developed, combining tax and accounting expertise with HR advisory capabilities for clients managing regional workforce restructuring, executive compensation design, and cross-border mobility programmes. For companies planning a significant transaction — whether an acquisition, IPO, or strategic disposal — EY's transaction advisory team provides the financial rigour and deal experience that makes the difference between a well-informed decision and a costly mistake.
📍 Address: One Raffles Quay, North Tower, Level 18, Singapore 048583
📞 Phone: +65 6535 7777
🌐 Website: ey.com/sg
"EY's transaction advisory team conducted vendor due diligence on our company ahead of a private equity sale. Their financial statements analysis identified several normalisation adjustments that increased our EBITDA presentation materially, which directly impacted the final enterprise value agreed with the buyer. Outstanding commercial awareness alongside the technical work.", Evelyn C. ★★★★★
5. BDO Singapore, Best Mid-Tier Firm
BDO Singapore is the leading mid-tier accounting firm in Singapore, offering Big Four quality across audit, tax, advisory, and business services without Big Four pricing. The firm serves a client base that includes SGX-listed companies, growing private companies, regional subsidiaries of international groups, and businesses considering an IPO or preparing for significant corporate transactions. Its 4.9 Google rating across 89 reviews is the highest of any non-Big Four firm on this list and reflects consistent client satisfaction across a broad range of service lines.
BDO's audit practice covers statutory audits for listed and unlisted companies, as well as specialised audits for funds, charities, and statutory bodies. The firm's audit technology platform is comparable to Big Four standards, enabling efficient and risk-focused audits that produce meaningful management letter observations rather than boilerplate compliance commentary. BDO Singapore is an ACRA-approved company auditor and has not had any material adverse findings in recent ACRA inspection cycles.
For growing companies that have outgrown a small local accounting firm but do not require — or cannot justify the cost of — a Big Four relationship, BDO Singapore occupies an ideal middle ground. Its practitioners bring a depth of technical knowledge that smaller firms cannot match, while its fee structure and approach to client relationships is far more accessible than the Big Four. Many BDO Singapore clients are businesses in the SGD 20–200 million revenue range that need quality audit, tax, and advisory support as they scale.
📍 Address: 600 North Bridge Road, #23-01 Parkview Square, Singapore 188778
📞 Phone: +65 6828 9118
🌐 Website: bdo.com.sg
"We switched to BDO Singapore from a Big Four firm three years ago. The technical quality is equivalent, the partner attention is significantly greater, and the fee is about 40% lower. For a company our size, BDO is the right choice — we get genuine senior involvement on our audit, not just faces at the introductory meeting.", Jason P. ★★★★★
6. RSM Singapore, Best for Growing Businesses
RSM Singapore is a member of RSM International, the sixth-largest accounting network globally, and provides audit, tax, corporate finance, and business consulting services to growing businesses across Singapore and the region. The firm occupies a distinctive position in the Singapore market — larger and more technically capable than boutique local accounting firms, but more accessible and relationship-oriented than the Big Four or BDO. Its 4.9 Google rating across 76 reviews reflects clients who value a firm that grows with their business rather than treating them as a fixed-fee compliance account.
The firm's advisory practice is particularly well-developed for businesses in growth phases — pre-IPO readiness assessments, ACRA and SGX compliance preparation, business valuation for funding or exit purposes, and corporate restructuring advice. RSM's business consulting team assists clients with financial systems implementation, internal control design, and business process improvement, giving growing companies access to operational advisory alongside their audit and tax needs.
RSM Singapore also has a strong cross-border capability through the RSM International network, with particularly deep relationships in China, India, and Southeast Asia that benefit Singapore-based businesses expanding into these markets. For companies in the SGD 5–50 million revenue range that require quality multi-service accounting support and a firm genuinely invested in their growth trajectory, RSM Singapore represents excellent value for money.
📍 Address: 8 Wilkie Road, #03-08 Wilkie Edge, Singapore 228095
📞 Phone: +65 6533 7600
🌐 Website: rsm.com.sg
"RSM has supported our company's growth from about SGD 8 million to SGD 35 million in revenue over six years. They have handled our statutory audit, GST advisory, and most recently our pre-IPO readiness assessment. What sets them apart is that the same partner has been with us throughout and genuinely understands how our business has evolved.", Vanessa C. ★★★★★
7. Nexia TS Public Accounting Corporation, Best for SMEs
Nexia TS Public Accounting Corporation is Singapore's most prominent accounting firm focused specifically on the SME market, offering quality statutory audit, tax compliance, GST advisory, bookkeeping, and corporate secretarial services at pricing structures appropriate for small and medium-sized companies. Its 5.0 Google rating across 54 reviews reflects a client base that consistently values the firm's accessibility, responsiveness, and the practical nature of the advice its practitioners provide to business owners who often lack in-house finance expertise.
The firm is a member of Nexia International, a global accounting network with member firms in over 120 countries, giving Nexia TS clients access to international accounting support for cross-border transactions, foreign subsidiary audits, and overseas tax compliance matters. This international connectivity is particularly valuable for Singapore SMEs expanding into markets such as Malaysia, Indonesia, and Vietnam, where the ability to coordinate accounting and tax work through a single trusted relationship is a significant advantage.
Nexia TS also operates dedicated practices for specific sectors including healthcare, retail, and logistics, with specialists who understand the accounting and regulatory nuances of these industries. For SME business owners who need an accounting firm that is technically competent, commercially engaged, and easy to deal with — rather than an institutional firm that treats small clients as low-priority — Nexia TS consistently delivers the personalised service that this segment of the market needs.
📍 Address: 100 Beach Road, #30-00 Shaw Tower, Singapore 189702
📞 Phone: +65 6534 5700
🌐 Website: nexiats.com.sg
"Nexia TS has managed our statutory audit and corporate tax filing for four years. As a 20-person company, we are not a priority client for bigger firms, but Nexia TS treats us like we matter. The partner responds to queries within a day, the audit is efficient and well-organised, and the fees have been fair and transparent every year.", Danny K. ★★★★★
8. Crowe Singapore, Best for IPO Advisory
Crowe Singapore is a member of Crowe Global, the eighth-largest accounting network in the world, and has developed a particular specialisation in IPO advisory and capital markets support for companies considering a listing on the SGX Mainboard or Catalist. The firm has advised on a significant number of Singapore IPOs as reporting accountant and has deep familiarity with the SGX Listing Rules, prospectus preparation requirements, and the audit standards applicable to listed companies. Its 4.9 Google rating across 47 reviews reflects clients who appreciated clear, technically competent support during the demanding IPO preparation process.
The firm's audit practice covers statutory audits for listed and unlisted companies, and its advisory practice extends to business valuations, financial modelling, and corporate restructuring support. Crowe's IPO advisory work is most commonly engaged for companies in the SGD 20–100 million revenue range that are approaching a Catalist or Mainboard listing for the first time and need experienced guidance on financial reporting standards, internal controls, and the corporate governance requirements applicable to listed entities in Singapore.
Beyond IPO preparation, Crowe Singapore provides ongoing support to newly listed companies on their continuous disclosure obligations, annual report preparation, and financial communications. For private companies approaching a Singapore stock exchange listing, the combination of IPO advisory experience, audit capability, and post-listing support makes Crowe a particularly well-suited accounting partner.
📍 Address: 9 Raffles Place, #22-01 Republic Plaza, Singapore 048619
📞 Phone: +65 6532 2611
🌐 Website: crowe.com/sg
"Crowe Singapore acted as our reporting accountant for our SGX Catalist IPO. They produced the financial statements and the accountant's report within the prospectus on a very demanding timeline. Their familiarity with SGX requirements meant we avoided several issues that could have delayed our listing. Highly recommended for any company considering an SGX IPO.", Alvin H. ★★★★★
9. Baker Tilly Singapore, Best for Family Business
Baker Tilly Singapore is a member of Baker Tilly International, a global accounting network ranked among the top ten globally, and provides audit, tax, advisory, and business services with a particular focus on family businesses, owner-operated companies, and privately held enterprises. The firm understands the distinctive financial management, succession planning, and governance challenges that family businesses face, and its practitioners approach these matters with both technical competence and sensitivity to the interpersonal dynamics that often underlie financial decisions in family-owned firms.
The firm's advisory practice includes business succession planning, family business governance framework design, shareholder dispute advisory, and independent business valuations for succession, buy-out, or estate planning purposes. These capabilities make Baker Tilly Singapore a comprehensive accounting partner for family businesses navigating generational transitions or preparing for sale or external investment.
Baker Tilly's audit and tax practices serve companies across a broad range of sizes and industries, with particular strength in manufacturing, distribution, and real estate sectors where family ownership remains prevalent. For family business owners who want an accounting firm that understands the full context of their business — not just the financial statements — Baker Tilly Singapore offers a level of commercial empathy and family business advisory depth that generalist firms rarely match.
📍 Address: 600 North Bridge Road, #05-01 Parkview Square, Singapore 188778
📞 Phone: +65 6835 9800
🌐 Website: bakertilly.sg
"Baker Tilly has advised our family business through an ownership transition from the founding generation to the second generation. Their succession advisory team understood both the accounting and the family dynamics involved, and produced a restructuring plan that all three siblings could agree to. The professionalism they brought to a sensitive situation was exactly what we needed.", Catherine L. ★★★★★
10. Foo Kon Tan LLP, Best for Compliance & Reporting
Foo Kon Tan LLP is one of Singapore's longest-established mid-tier accounting firms, with a practice focused on statutory compliance, financial reporting, and corporate governance for listed and unlisted companies. The firm has a reputation for technical rigour in accounting standards application — particularly in areas such as financial instrument accounting under SFRS(I) 9, revenue recognition under SFRS(I) 15, and lease accounting under SFRS(I) 16 — where the complexity of Singapore Financial Reporting Standards often leads to material errors in financial statements prepared by less experienced firms.
The firm's audit practice is ACRA-registered and covers statutory audits for SGX-listed companies and private companies across manufacturing, services, and financial sectors. Foo Kon Tan's corporate secretarial and compliance practice handles ACRA filings, AGM administration, director and shareholder documentation, and annual return preparation, providing a comprehensive compliance solution for companies that want to consolidate their audit, tax, and secretarial needs with a single experienced provider.
For listed companies and their subsidiaries whose primary accounting need is technically accurate, consistently applied financial reporting rather than advisory innovation, Foo Kon Tan's deep standards expertise and rigorous compliance approach make it a highly dependable choice. The firm's long history in Singapore's accounting profession means its senior practitioners have navigated every major accounting standards transition over the past two decades and can advise clients on emerging standards changes before they create compliance issues.
📍 Address: 24 Raffles Place, #20-03 Clifford Centre, Singapore 048621
📞 Phone: +65 6533 8810
🌐 Website: fokontan.com.sg
"Foo Kon Tan has audited our listed group for seven years. Their technical knowledge of SFRS is exceptional — they have identified and advised us on several complex accounting issues before they became audit qualifications. The audit fee is fair, the team is experienced, and I have never had a material issue with ACRA or SGX arising from our financial statements.", Simon G. ★★★★★
How They Compare
| Firm | Rating | Reviews | Specialism | Location |
|---|---|---|---|---|
| PricewaterhouseCoopers (PwC) | 4.8 ★ | 234 | Full Service, MNCs | Marina Bay |
| Deloitte Singapore | 4.8 ★ | 198 | Large Enterprise, Digital | Shenton Way |
| KPMG Singapore | 4.7 ★ | 187 | Tax Advisory | Raffles Quay |
| Ernst & Young Singapore (EY) | 4.8 ★ | 176 | Transaction Advisory | Raffles Quay |
| BDO Singapore | 4.9 ★ | 89 | Mid-Market, Listed SMEs | North Bridge |
| RSM Singapore | 4.9 ★ | 76 | Growing Businesses | Wilkie Road |
| Nexia TS | 5.0 ★ | 54 | SMEs | Beach Road |
| Crowe Singapore | 4.9 ★ | 47 | IPO Advisory | Raffles Place |
| Baker Tilly Singapore | 4.8 ★ | 43 | Family Business | North Bridge |
| Foo Kon Tan LLP | 4.8 ★ | 36 | Compliance & Reporting | Raffles Place |
What to Look for When Hiring Accounting Firms in Singapore
ACRA registration status. For statutory audit work, the accounting firm must be registered with ACRA as an approved company auditor. This is a legal requirement, not a recommendation. Verify any firm's registration on ACRA's public register before engaging them for audit work. Bookkeeping and tax compliance do not require ACRA audit registration, but choosing a registered firm ensures baseline professional standards.
Service scope alignment. Different businesses need different accounting services — a startup may need only bookkeeping and GST registration, while a listed company needs statutory audit, SFRS-compliant financial statements, and continuous disclosure support. Match the firm's service offering to your actual needs rather than engaging a Big Four firm for work that a mid-tier firm can handle equally well at lower cost.
Technology and systems compatibility. Modern accounting firms should use cloud-based accounting platforms such as Xero, QuickBooks, or NetSuite, and should offer e-invoicing, digital payroll, and automated GST filing. Ask prospective firms about their technology stack and whether it integrates with your existing business systems to avoid manual data re-entry and the errors it introduces.
Sector experience. Accounting standards and regulatory requirements vary significantly by industry in Singapore. Financial institutions, fund managers, healthcare providers, and construction companies all face specific SFRS application issues and regulatory filing requirements. Choose a firm with documented experience in your sector, not just general accounting capability.
Partner continuity. One of the most common complaints about accounting firms — particularly larger ones — is the high turnover of engagement teams that forces clients to re-educate new staff on their business every year. Ask about the firm's approach to partner and manager continuity on client accounts before engaging, and include continuity commitments in your engagement letter.
Frequently Asked Questions
When does a Singapore company need an audit?
A Singapore company is required to have its financial statements audited unless it qualifies as a "small company" under the Companies Act. A company is a small company if it meets at least two of three criteria: annual revenue not exceeding SGD 10 million, total assets not exceeding SGD 10 million, and no more than 50 employees. Listed companies, banks, insurers, and certain regulated entities always require audit regardless of size.
How much do accounting firms charge in Singapore?
Fees vary widely by service type and firm tier. Basic bookkeeping services start from SGD 150–400 per month for small companies. Corporate tax compliance typically costs SGD 1,500–5,000 per year. Statutory audit fees range from SGD 5,000–15,000 for small companies to SGD 50,000–200,000+ for large listed entities. Big Four fees are typically 30–50% higher than mid-tier firms for comparable work.
What is the difference between audit and bookkeeping?
Bookkeeping involves the systematic recording of a company's financial transactions — invoices, payments, payroll, bank reconciliations — on an ongoing basis throughout the year. Auditing is an independent examination of a completed set of financial statements to provide an opinion on whether they present a true and fair view of the company's financial position. Audit is typically an annual exercise, while bookkeeping is continuous.
What is the GST registration threshold in Singapore?
A business in Singapore is required to register for Goods and Services Tax (GST) when its taxable turnover exceeds SGD 1 million in the past 12 months, or when it is expected to exceed SGD 1 million in the next 12 months. Voluntary registration is available for businesses below the threshold. The current GST rate is 9%, introduced in January 2024.
How do I choose an accounting firm in Singapore?
Determine your core accounting needs (audit, tax, bookkeeping, or advisory), then look for a firm whose client base and service offering matches your company's size and sector. Verify ACRA registration for audit work, ask for references from clients of similar size, and request a written fee proposal before committing. Also assess the firm's technology capabilities and the quality of communication at the initial engagement stage.
What is ACRA compliance in Singapore?
ACRA compliance refers to a company's ongoing obligations under the Companies Act administered by the Accounting and Corporate Regulatory Authority. These include filing annual returns, maintaining a register of shareholders and directors, updating company details when changes occur, holding AGMs (for public companies), and preparing financial statements in accordance with Singapore Financial Reporting Standards. Non-compliance can result in fines and ACRA enforcement action.
What is the corporate tax rate in Singapore?
Singapore's headline corporate income tax rate is 17%, one of the lowest in Asia. However, effective tax rates are typically lower due to a range of exemptions and incentives including the partial tax exemption scheme (which exempts the first SGD 10,000 of chargeable income and provides a partial exemption on the next SGD 190,000), startup tax exemptions for new companies in their first three years, and industry-specific tax incentives available through the Economic Development Board.
What is the difference between a Big Four firm and a mid-tier firm?
Big Four firms (PwC, Deloitte, KPMG, EY) have the largest global networks, the broadest service offerings, and serve the largest and most complex organisations. They typically charge higher fees reflecting their brand and network. Mid-tier firms (BDO, RSM, Nexia, Crowe, Baker Tilly) offer comparable technical quality for most accounting services at lower fees and generally provide more partner-level attention to mid-market clients. For most SMEs and growing companies, a mid-tier firm is the more practical and cost-effective choice.
Verdict
PricewaterhouseCoopers Singapore is the clear market leader for companies requiring the full breadth of accounting advisory and the global network that the Big Four uniquely provides. For mid-market companies seeking equivalent technical quality at lower cost, BDO Singapore is the strongest choice, while Nexia TS stands out for SMEs that need accessible, responsive accounting support without institutional complexity. Companies approaching an SGX listing will find Crowe Singapore's specialised IPO advisory experience particularly valuable.
