We, all of staff would like to congratulate on your promotion as the secretary to director of this company.
We support the decision to promote you as the secretary to director considering your loyality, responsibility, and ability in completing doing secretarial tasks. Therefore, you deserve to be promoted to a higher position.
We believe that you will be able to carry out your new task successfully and dedicately so that you are able to support our effort in managing this company.
Once again, congratulations on your promotion as a senior secretary.