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Adviser clients

Website
Phone: 0203 810 8001

Institutional account access

Website
Phone: 0203 810 8037
InstitutionalClients@seic.com

SEI Master Trust member website

Website
Phone: 0800 011 3540
Please contact your internal pensions department if you experience difficulties accessing the site.

What we do

We deliver technology and investment solutions that connect the financial services industry.