Section 412 Service on oversea company.
Any process or notice required to be served on an oversea company shall be sufficiently served if addressed to any person whose name has been delivered to the registrar under the foregoing provisions of this Part of this Act and left at or sent by post to the address which has been so delivered:
Provided that—
where any such company makes default in delivering to the registrar the name and address of a person resident in Great Britain who is authorised to accept on behalf of the company service of process or notices; or
if at any time all the persons whose names and addresses have been so delivered are dead or have ceased so to reside, or refuse to accept service on behalf of the company, or for any reason cannot be served;
a document, may be served on the company by leaving it at or sending it by post to any place of business established by the company in Great Britain.