Welcome to IRBCS

IRBCS is a Singapore-based Accounting and Business Consultancy Firm with over 20 years of experience supporting small and medium-sized enterprises (SMEs), startups, local and International businesses.

Reliable Accounting Firm in Singapore
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Whether you're starting a new business or looking to outsource your financial and tax tasks, our flexible and personalized solutions are designed to meet your specific needs. We take pride in delivering reliable, accurate, and affordable services that let you focus on what matters most — growing your business.

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Hassle-Free Incorporation in Singapore
Company Incorporation

Start your company in Singapore with ease. We handle ACRA registration, compliance, and setup. Trusted by local compaines and startups.

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  • Accounting Services

    Maintain accurate financial records with our full-service accounting support — essential for compliance, reporting, and decision-making.

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  • Auditing Services

    Through our affiliated CPA firm, we offer statutory and non-statutory audit services to meet your business and regulatory needs.

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  • Company Incorporation

    Start your business in Singapore with ease. We handle company registration, documentation, and regulatory requirements so you can focus on growth.

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Why Outsource Your Accounting?

✅ Avoid errors and penalties ✅ Get monthly or quarterly reports tailored to your business.
✅ Ensure compliance with IRAS and ACRA ✅ Improve financial transparency and decision-making

Hassle Free!

✅ Free Up Time for Strategic Decisions ✅ Access to Expert Support ✅ No More Staff Turnover Issues ✅ Enhanced Data Confidentiality ✅ Improved Accuracy and Compliance ✅ More Control, Not Less ✅ Clear, Consistent Financial Reporting
Contact Us Now!

Customer Testimonial

  • YS Koh

    IRBCS is a very helpful and efficient accounting company
    Google Review

  • M-Tree

    I & R business consultant has been very helpful with my accounting. Their knowledge and service are very excellent !
    Google Review

  • Wang LH

    The brand not only provides a comprehensive assortment of makeup, skincare and hair products but also offers superior quality at an affordable price.
    Google Review

  • Lancaster Lee

    Ivy and her team are committed and competent. They not only complete my financial statements excellently but also advise me on how to keep my accounting records proper. Thank you for your great help!
    Google Review

  • Alvin Lim

    Appreciate the prompt response and constantly offering valuable advice for our business.
    Google

  • Qiu

    IRBCS is a great help to our company. Ivy is always patient and provides great guidance on our accounting.
    Google Review
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