2026 Tax Filing Deadlines Every Sri Lankan Business Must Know
Key IRD deadlines, VAT return schedules and corporate tax filing dates — stay ahead and avoid penalties.
June 2026
Smart Accounting & Technology
Accounting & Tax
Bookkeeping Accounting Services Payroll Processing Tax Filing & Compliance TIN Registration Tax Type Registration Business Registration (ROC) Business AdvisoryICT & Digital
POS System Implementation Payroll Software Solutions Digital Marketing service Accounting Software Setup & Training ERP Implementation Web Design & DevelopmentFrom bookkeeping and tax compliance to payroll, company registration and business technology, Accnova brings everything together under one trusted team of chartered specialists.
Trusted by 500+ Sri Lankan businesses
From day-to-day bookkeeping and IRD tax filings to company secretarial and smart ERP automations — delivered by accredited professionals in Sri Lanka.
Keep your business finances organized with accurate bookkeeping, timely reports, and up-to-date fina...
Professional accounting services that keep your business financially organized, compliant, and ready...
Accurate, timely, and compliant payroll processing services that ensure your employees are paid corr...
Stay compliant with Sri Lankan tax regulations through accurate tax filing, timely submissions, and...
Chartered accounting precision paired with modern technology. One unified partner accountable for your financial accuracy, compliance, and systems.
Accurate bookkeeping, timely IRD tax filings, and full EPF/ETF compliance done right.
Modern POS setup, cloud invoicing, and automated financial reports at your fingertips.
Proactive advice from company registration to scale-up — not just once a year.
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Businesses Scaled
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Expert Service Lines
.4%
Filing Accuracy
< h
Avg. Response Time
“Reduced our month-end close from 8 days to just 2.”
Priya Jayawardena • CEO, Stellar Retail
A simple process increases trust. From your first call to ongoing support, here's how we work with you.
Understand your business, goals, and challenges.
Analyze requirements and identify the best solutions.
Tailored specification with clear fixed-fee pricing.
Finalize terms and sign with no lock-in contracts.
Configure systems, catch up books and align filings.
Ongoing bookkeeping, tax filings, and advisory.
Real financial outcomes, technology migrations, and tax savings delivered by our chartered team.
“Accnova completely transformed our financial operations. Their ERP implementation reduced our month-end close from 8 days to just 2. Exceptional team.”
sajitha anthony
CEO•Stellar Retail Pvt Ltd
“The bookkeeping and tax service is flawless. They handle everything with complete transparency and always respond within the hour. I wouldn't trust anyone else.”
Rajan Nair
Managing Director•Pacific Trading Co.
“The POS implementation was seamless. Our sales reporting is now real-time and the team trained our staff beautifully. ROI was clear within 3 months.”
Amara Silva
Founder•Nova Foods Ltd
Blogs
Key IRD deadlines, VAT return schedules and corporate tax filing dates — stay ahead and avoid penalties.
June 2026
How real-time inventory tracking and sales reporting transform day-to-day operations and profitability.
May 2026
A step-by-step guide to registering your company with the Registrar of Companies — what you need and how long it takes.
April 2026
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