About Vertex Assurance
Big Four experience. Personalised attention.
Independent audit and assurance for Singapore SMEs — combining professional discipline, practical advice and responsive service.
The Vertex difference
Professional standards without the corporate complexity.
10+
CPA
Years of experience
Professional leadership
KPMG
SME
Big Four experience
Singapore focus
Why Vertex
Experienced where it matters.
We bring the technical discipline of a larger professional firm together with the accessibility and personal attention of a boutique practice.
10+
Years of audit & advisory experience
KPMG
Big Four professional experience
CPA
Professionally led engagements
SMEs
Focused on Singapore businesses
Founder · CPA · Former KPMG
Daniel Ng
Our Story
Built to make professional assurance more personal.
Vertex Assurance was founded with a simple idea: Singapore SMEs deserve access to the same professional standards and technical discipline expected of larger organisations — without unnecessary complexity or distance.
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Before establishing Vertex Assurance, Daniel Ng built more than 10 years of audit and advisory experience, including professional experience with KPMG serving multinational corporations, listed companies and SMEs across different industries.
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Today, Vertex applies that experience in a more focused environment: direct communication, practical recommendations and a genuine understanding of the realities faced by business owners.
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Daniel Ng
Founder, Vertex Assurance Singapore
What Makes Us Different
Professional expertise. Practical service.
Our approach is designed around what business owners actually need from an audit and assurance partner.
01
Big Four Expertise
Professional experience from KPMG brought into a focused SME environment.
04
Practical Advice
We explain findings clearly and focus on what they mean for your business.
05
Responsive Service
Timely communication throughout the engagement, from planning to completion.
03
Direct Access
Clear communication and direct engagement with experienced professionals.
Who We Serve
Built for Singapore businesses.
From established companies to growing businesses, we help management teams navigate audit, compliance and financial reporting with confidence.
Growing Businesses
Professional support as your company expands and its reporting needs become more complex.
Trading & Distribution
Independent review of financial reporting and key business processes.
Family-Owned Businesses
Clear, practical assurance that helps owners understand their financial position.
Construction & Engineering
Experience supporting businesses with more complex project and reporting environments.
Professional Services
Focused audit and assurance for service-based businesses.
Construction & Engineering
Experience supporting businesses with more complex project and reporting environments.
Property & Real Estate
Assurance services tailored to property-related businesses and entities.