Payroll calculation

We have a Chief Officer from Lithuania working on a Belgium flag vessel from a Dutch vessel owner, what payroll do we use ?

Can we apply WFZ for an employee on a gross/net contract ?

What type of contract do we issue for a Latvian seafarer onboard of a Dutch flag vessel ?

Can we apply WFZ rule on a Latvian contract ?

How much notice do we have on Lithuanian contracts to inform accountant about sign off/on ?

Can we apply WFZ for a Dutch employee on an inland vessel ?

Is a gross/net contract for an EU national possible under the Dutch flag ?

How to get an A1 form on a Cyprus flag vessel in a legal and compliant way ?

What is the sales rate for a Dutch Chief Officer with a salary of EUR 230,- gross who is going to work on a seagoing tug under Malta flag with 15 % margin ?

What is the Renewables margin we use for a Lithuanian contract ?

How many days notice we have to inform Leinonen about sign off/on when somebody is on a Latvian contract ?

Can we gave an Indonesian or Russian seafarer a Dutch contract with taxes paid to get an A1 form in The Netherlands ?

Can we give a Latvian contract to somebody who lives in Lithuania in order to reduce employer costs ?

Gross/net payroll for UK employees possible under Belgium vessels ?

Can Latvian aliens work onshore in Netherlands without having a work permit ?

We have an Dutch Master who lives in Indonesia, can we apply WFZ for him onboard of a Dutch flag vessel ?