HELPFUL LINKS:
SSS:
https://thefreelancechannel.com/pay-sss-contribution-online/
https://member.sss.gov.ph/members/registrationPages/memberE1.jsp
official site: https://www.sss.gov.ph/
PagIBIG Fund:
official site: https://www.pagibigfund.gov.ph/index.html
Philhealth:
https://www.philhealth.gov.ph/members/informal/registration.html
official site: http://www.philhealth.gov.ph/
BIR:
https://www.taxumo.com/blog/freelance-tax-philippines/
official site: https://www.bir.gov.ph/