Aetna Inc. Allianz SE
Anco Insurance Managers Ltd. Aviva plc
BNP Paribas SA
Centene Corporation
Cigna Corporation
CVS Health Corporation
Elevance Health Inc. Hamilton Leigh Limited
HUB International Limited
Humana Inc. Nippon Life Insurance Company
North American Science Associates Inc. (NAMSA)
ProAssurance Corporation (Medmarc Insurance Group)
Reliance Nippon Life Insurance Company Limited
UnitedHealth Group Incorporated
WellCare Health Plans Inc. Xifin Inc.