#2 Best for Large Enterprise

Deloitte Singapore

โ˜…โ˜…โ˜…โ˜…โ˜…4.8198 Google reviews

Address: 6 Shenton Way, OUE Downtown 2, #33-00, Singapore 068809

Phone: +65 6224 8288

Website: deloitte.com/sg

About Deloitte Singapore

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 โ€” 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.

Highlights

  • #2 Best for Large Enterprise
  • 4.8 / 5.0 Google Rating
  • 198 Verified Google Reviews
  • Singapore Based

Customer Review

"Deloitte managed our SAP implementation alongside our statutory audit in the same year. The coordination between the two teams was seamless โ€” 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."

โ€” Grace L.

Our Verdict

Deloitte Singapore is the top-3 ranked best for large enterprise on BestThingReview's independent evaluation of Accounting Firms in Singapore (2026), Ranked by Reviews. 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.

4.8

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/ 5.0 Google

198 verified Google reviews

Ranked #2 in Singapore 2026

Source: Google Maps ยท Reviewed by BestThingReview

Best For

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Best for Large Enterprise

Deloitte Singapore stands out specifically for large enterprise, making it the strongest choice for customers with this priority.

Deloitte Singapore is ranked #2 in our independent evaluation:

10 Best Accounting Firms in Singapore (2026), Ranked by Reviews โ†’

Also Ranked in Best Accounting Firms in Singapore (2026), Ranked by Reviews