Persons with Significant Control

1 Active 2 Ceased

Active PSCs

Hal Trust

Bermuda

Notified on 20 Sept 2022

Nature of Control

Ownership Of Shares 75 To 100 Percent

Ceased PSCs

Boskalis Westminster International B.v.

Ceased on 6 Apr 2016

Notified on 6 Apr 2016

Nationality Netherlands

Koninklijke Boskalis Westminster N.v.

Ceased on 20 Sept 2022

Notified on 6 Apr 2016

Nationality Netherlands