Corporate Tax Compliance Services Ireland

Stay compliant, minimize tax liabilities, and maximize available reliefs with expert corporate tax services. SM Advisors provides comprehensive tax compliance, filing, and advisory solutions for Irish businesses navigating complex Revenue requirements.

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Expert Corporate Tax Compliance & Advisory

Our specialist tax team manages all aspects of Irish corporate tax compliance—from corporation tax returns and Form 11 self-assessment to R&D tax credit claims and ERR reporting compliance services. We combine deep Revenue knowledge with real-time management accounts and proactive planning to keep your business compliant while optimizing your tax position.

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Why Choose SM Advisors for Corporate Tax Compliance Ireland

At SM Advisors, we deliver expert corporate tax compliance services to help Irish businesses stay Revenue-compliant, maximize tax reliefs, and optimize tax positions. Whether you need 35% R&D Tax Credit compliance, Form 11 self assessment filing, ERR reporting compliance services, or strategic advice on the revised Entrepreneur Relief €1.5m limit, our comprehensive solutions are designed for your business needs. We focus on accuracy, maximizing available reliefs like claiming Rent Tax Credit and Foreign Earnings Deduction extension, and proactive tax planning—so you can focus on growing your business while we manage your corporate tax obligations.

Safe & Secure

Your financial and business data is always protected with us. We use secure ROS Ireland systems for corporation tax returns, Form 11 self assessment deadline submissions, ERR reporting compliance services, and all Revenue filings. From BIK category A1 electric cars reporting to 38% investment tax rate Ireland planning, we ensure full confidentiality and compliance with Revenue regulations at all times.

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24×7 Support

Our chartered tax advisors and accountants are always available to support you. From 35% R&D Tax Credit compliance queries to guidance on pension auto-enrolment payroll support, inheritance tax thresholds Ireland, mortgage interest relief extension, and navigating the revised Entrepreneur Relief €1.5m limit—expert help is available whenever you need it for all corporate tax matters.

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Never Miss a Deadline

We manage all critical corporate tax deadlines so you don’t have to worry. Whether it’s the Form 11 self assessment deadline (31st October), corporation tax filing dates, preliminary tax calculation deadlines, ERR reporting compliance services submissions, or real-time management accounts Ireland delivery—we ensure timely, accurate submissions for all your tax and compliance obligations every time.

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Corporation Tax Returns & Planning

Meet all Revenue obligations with accurate, timely corporation tax filings and strategic tax planning.

We prepare comprehensive CT1 corporation tax returns, manage preliminary tax calculations, and ensure compliance with all filing deadlines. Our team identifies legitimate deductions, structures transactions tax-efficiently, and maintains detailed documentation to support your tax positions. We handle Revenue queries, correspondence, and audit support to protect your business.

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Form 11 Self-Assessment Services

Directors, business owners, and self-employed professionals need accurate Form 11 preparation to meet the self-assessment deadline.

We manage complete Form 11 self-assessment preparation, calculating income from all sources, applying available reliefs, and ensuring accurate tax computations. Our service includes preliminary tax planning to avoid underpayment penalties, relief claims optimization (including the revised Entrepreneur Relief €1.5m limit), and representation in Revenue correspondence.

Tax Reliefs & Incentives

Access every tax relief and incentive available under Irish tax law.

We help employees claim Rent Tax Credit, advise on the Foreign Earnings Deduction extension for qualifying overseas work, and optimize mortgage interest relief for landlords and homeowners. Our team provides strategic planning for the revised Entrepreneur Relief with its €1.5m lifetime limit on business disposals, ensuring you structure exits tax-efficiently.

Investment & Capital Gains Tax Planning

Navigate Ireland’s 38% investment tax rate and capital gains tax with strategic planning.

We advise on tax-efficient investment structuring, timing strategies for asset disposals, and utilization of inheritance tax thresholds Ireland to preserve family wealth. Our capital gains tax planning identifies available reliefs, optimizes disposal timing, and structures transactions to minimize tax exposure legally.

ERR Reporting Compliance Services

Meet Revenue’s Exchange of Relevant Records requirements with accurate, timely submissions.
Our ERR reporting compliance services ensure proper submission of employment and payment data to Revenue. We handle PAYE modernization requirements, relevant contracts tax reporting, and maintain compliant records systems that satisfy Revenue audits.

Payroll Tax Compliance

Ensure accurate employment tax compliance including pension auto-enrolment and benefit-in-kind reporting.
We provide pension auto-enrolment payroll support for the upcoming Irish system, configuring payroll systems and managing ongoing compliance. Our BIK category A1 electric cars calculations ensure accurate reporting of company vehicle benefits under preferential electric vehicle rates. We handle all payroll tax compliance, P30 monthly returns, and year-end P35 submissions.

Outsourced Finance Function

Combine tax compliance with comprehensive financial management through our outsourced finance function Ireland services.

Our SME accounting outsourcing Ireland solution integrates tax compliance with bookkeeping, management reporting, and financial control. You receive real-time management accounts Ireland through cloud platforms, giving current visibility into financial performance alongside proactive tax planning. We manage your complete finance function—from transaction processing to strategic tax advisory.

Frequently Asked Questions

Find answers to commonly asked questions about our products and services.

What is the 35% R&D Tax Credit?

Ireland’s 35% R&D Tax Credit allows businesses to claim 35% of qualifying innovation expenditure as cash refund or tax credit. We identify eligible costs, prepare technical documentation, and manage Revenue submissions to maximize your claim.

When is the Form 11 deadline?

Form 11 self-assessment deadline is October 31 (paper) or mid-November (online/agent filed). We handle complete Form 11 preparation, preliminary tax, and ensure timely submission to avoid penalties.

What is ERR reporting?

ERR (Exchange of Relevant Records) reporting submits employment and contractor payment data to Revenue. We ensure accurate, timely ERR reporting compliance to avoid Revenue penalties.

What is Entrepreneur Relief?

Entrepreneur Relief provides 10% CGT (vs 33%) on business disposals up to €1.5m lifetime limit. We advise on qualification, timing, and structuring to maximize this relief when selling your business.

How does the 38% investment tax rate work?

Ireland’s 38% investment tax rate applies to life assurance policies and certain funds—higher than 33% CGT. We advise on tax-efficient investment structuring to minimize this tax legally.

Still have a question?

If you have any other queries, feel free to reach out to us. Our knowledgeable team is here to help!

Contact Us

Here’s how you can contact us for any questions or concerns.

Address

Unit 80, Cherry Orchard Business Park, D10NX96, Dublin 10, Ireland.

Phone

+353 85 1477625

info@smadvisors.ie

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