P.O.Box 2446 Alief, Texas 77411-2446
info@sigma-i.org
09:00AM - 05:00PM CT
+1 (346) 774-6383
Primary member must be 20 years of age or more.
Primary member must live in the U.S.
Only head of household to add other members of the family.
Head of household must be enrolled.
Family must include at least one adult.
Primary member or head of household may set up a 3-month installment payment.
Membership to be only valid upon full payment of annual dues.
Number of members in the group must be minimum 10
Only the group or association representative will enroll his/her members.
Primary member must be 20 years of age or more.
Primary member must live in the U.S.
Primary member must provide verifiable contact information of non-US resident parent(s) or spouse.
Annual enrollment fee must be collected from primary members by group or association representative.
Membership shall be activated anually upon submission of total amount due by group or association representative.