You can use Any Words, Numbers, Letters or Marks for your company name according to your preference but you are not allowed to use “ Chamber of Commerce, President, Presidential, Municipal, incorporated, Co-operative, Society, National, State, Finance or Sri Lanka”. But you can use “Lanka” or “Ceylon” words.  As well as you can write the Private Limited as a full word or short form as "(PVT) LTD                                                                                                                                                                              
Eg :- A B C Holdings.lk 99 (Private) Limited

You can use any address within Sri Lanka as a company Registered office address and any proof document for the address is not required. But if you have any plan to import or export any item within one year period like pls mention the address which belongs to any director or close relation of any director or lease property (Because Sri Lanka CUSTOM is requesting address proof – This applies only for the importers and exports).

If you are expected to do the multiple businesses under one company Pls mention as a “Common objectives” under the company objectives then we will word that according to the company act. But if you want to highlight any business segment or segments pls mention those objectives under the company objectives. There is no special benefits in those two methods. But if there are foreign shareholders, specifying the objectives of the company is compulsory.