public traded as nasdaq seic industry financial services headquarters oaks pennsylvania key people alfred west chairman & ceo total assets 707 billion in mutual fund and pooled or separately managed assets as of june 30 2016 number of employees approximately 2 900 june 2016 website www.seic.com facebook sei headquarters in oaks pa . sei investments company nasdaq seic is a financial services company headquartered in oaks pennsylvania united states . sei is a global provider of investment processing investment management and investment operations solutions . sei provides products and services to corporations financial institutions financial advisors and ultra high wealth individuals . 1 as of june 30 2016 through its subsidiaries and partnerships in which the company has a significant interest sei manages or administers 707 billion in mutual fund and pooled or separately managed assets including 269 billion in assets under management and 438 billion in client assets under administration . 2 sei s campus is located on 90 acres 360 000 m2 outside center city philadelphia . sei operates principal offices in toronto london dublin the netherlands hong kong south africa and dubai . citation needed history edit sei was founded as simulated environments inc. in 1968 by its current chairman and ceo alfred p. west jr. also known as al west . west created the first computer simulated training technology for loan officers . citation needed the 1970s sei developed an automated trust and investment accounting system for bank trust departments . the 1980s sei made its initial public offering on march 25 1981 on nasdaq . sei integrated modern portfolio theory with comprehensive asset allocation models . the 1990s sei launched a wealth management operating platform for independent fee based advisors . sei offered manager of managers investment programs to institutional and individual investors in the united states canada europe south africa and asia . the 2000s sei introduced a pension management solution that integrates pension decisions with corporate finance objectives . total operational outsourcing an integrated platform for investment managers that provides processing of all investment types . goals based investment strategies for clients . the sei wealth platform . 3 references edit sei home us . sei . sei sei reports second quarter 2016 financial results us . sei . sei sei wealth platform . retrieved from https en.wikipedia.org w index.php title sei investments company & oldid 743820720 categories companies listed on nasdaqcompanies based in montgomery county pennsylvaniafinancial services companies of the united states1968 establishments in pennsylvaniaamerican companies established in 1968hidden categories all articles with unsourced statementsarticles with unsourced statements from february 2016 navigation menu personal tools not logged intalkcontributionscreate accountlog in namespaces article talk variants views read edit view history more search navigation main pagecontentsfeatured contentcurrent eventsrandom articledonate to wikipediawikipedia store interaction helpabout wikipediacommunity portalrecent changescontact page tools what links hererelated changesupload filespecial pagespermanent linkpage informationwikidata itemcite this page print export create a bookdownload as pdfprintable version languages add links this page was last modified on 11 october 2016 at 13 05 . text is available under the creative commons attribution sharealike license ; additional terms may apply . by using this site you agree to the terms of use and privacy policy . wikipedia is a registered trademark of the wikimedia foundation inc. a non profit organization . privacy policy about wikipedia disclaimers contact wikipedia developers cookie statement mobile view