What can be done if one is missing a P60 for a whole tax year due toe mployer neglecting to declare a worker? This has only just come to light by the way - husband was employed from Feb 06 to end June 06 (tax office have record of this) not working from July 06 to September 06 but did NOT claim any benefits and the employed from October 06 onwards(same EMPLOYER) - apparently the employer did not declare him as working until Jan 07 so no P60 was issued to him for that year.