No. 545/1, Sri Sangaraja Mawatha, Colombo 10

Tax rules are detailed and deadlines are strict. Missing a filing or misreading a rule can mean penalties, interest and unnecessary stress.
MAS Associates helps companies, small businesses and individuals plan ahead, file accurately and stay on the right side of the rules, so you pay what is due and no more.
Accurate tax computation, filing and compliance support for companies.
Learn morePlan your personal tax position and have your returns prepared and filed correctly.
Learn moreVAT calculation, record keeping and filing support so your returns are accurate and on time.
Learn moreStraightforward, affordable tax support designed for small and medium-sized businesses.
Learn moreIndependent advice and filing support so you make informed tax decisions and stay compliant.
Learn moreTax-related services and compliance for companies.
Planning, preparation and filing for individuals.
VAT calculation, support and filing.
Practical tax support designed for small and medium enterprises.
Clear advice on tax questions and decisions.
Deadlines tracked and returns prepared and submitted on time.
Meet every filing deadline and avoid penalties.
Structure decisions with tax in mind from the start.
Plain-language guidance you can act on.
A dependable team handling your tax affairs.
We listen to your goals, review your current position and agree on the scope of work.
We study your records and obligations, then prepare a clear plan with timelines.
We carry out the work accurately and meet every deadline.
You get clear reports and ongoing advice to keep your business on track.
We can support you in preparing responses and communicating with the tax authorities. Please contact us to discuss your situation.
Early in the financial year. Planning before year end gives you the most options.
Yes. We support companies, small businesses and individuals.
Talk to our team and we will recommend the right approach for your business.