Those companies maintain by formation of a PF Trust, which needs to be approved by Provident Fund Authorities. For more details please refer the following web link :
21st August 2019 From India, Madras
As Mr. Lakshminarayanan said they maintain PF trust approved PF authorities. For formation of PF trust and PF compliance you can contact our expert team.
Sr.Consultant(Labour and HR compliance)
22nd August 2019 From India, Chennai