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.
Accnova
Business readiness
92%
Accounting
Updated
Tax
Verified
Payroll
Processed
Technology
Connected
Business status
Under control
Our Services
Keep your business finances organized with accurate bookkeeping, timely reports, and up-to-date fina...
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Professional accounting services that keep your business financially organized, compliant, and ready...
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Accurate, timely, and compliant payroll processing services that ensure your employees are paid corr...
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Stay compliant with Sri Lankan tax regulations through accurate tax filing, timely submissions, and...
Learn MoreWhy Accnova
Accnova pairs qualified accountants with real technology expertise — a combination most firms in Sri Lanka don't offer. The result: fewer vendors, faster decisions, and a single team accountable for both your books and your systems.
Grow Confidently
Experienced, qualified professionals providing accurate, reliable accounting and compliance.
Work Smarter
Cutting-edge accounting software, POS and ERP tools to streamline how you run the business.
Stay Compliant
Stay fully compliant with IRD, ROC and EPF/ETF regulations while you focus on what matters most.
Grow With Confidence
A long-term partner at every stage — from registration to scale-up — not just a once-a-year accountant.
“We handle the numbers, you focus on the growth!”
+
Businesses served
+
Service lines
%
Filing accuracy
h
Avg. response time
How We Work
We learn about your business, current setup and goals — free of charge.
We map the right mix of accounting, compliance and technology for your stage.
Our team sets up systems, registers what is needed and gets your records in order.
Ongoing bookkeeping, filing and advisory — so nothing ever slips through the cracks.
Client Results
Client testimonial
“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
Client testimonial
“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.
Client testimonial
“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
Get In Touch
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Book a free consultation and see how Accnova can simplify your accounting, compliance and technology — starting today.
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