About Us
At GGSI we work hard for your retirement
With a solid reputation as a global record-keeper for Fortune 500 companies, GGSI oversees more than 500,000 plan members in the Americas, the Caribbean, Europe, Africa, the Middle East and Asia.
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What We Do

What We Do

We create solutions for domestic and multi-national savings plans that are efficient and cost effective for all parties involved. Our platform provides complete access to investment selection and reporting through a secure online environment for participants and HR personnel alike.

How We Do It

Our proprietary software automates administrative functions to minimize manual intervention and processing time. Plans are further supported from implementation to daily transactions using our dedicated consultants. Once the plan and its members are operational, our system monitors activity using its full audit trail and qualified security personnel.

How We Do It
Why We Do It

Why We Do It

Investing should not be complicated or expensive - it's been proven that time in the market beats timing the market.

We believe in providing a continually evolving modern platform for our members and their employers. At the forefront is easy access to a variety of low-cost investments as selected by the plan sponsor and their financial advisors.


Our History

1986

GGSI is established

1998

GGSI grows with its first International Clients

1999

Purchased by AT&T subsidiary ASA

2000

AON acquires ASA

Earliest service to provide Robo-Advisory and financial tools to members

2005

GGSI offers Facilities Management to License clients

GGSI adds multi-currency capabilities

2007

GGSI divests from AON Corp.

2010

Member pages offered in mutiple languages - French, Spanish, Chinese (simplified & traditional)

2015

GGSI develops individual wealth management module

GGSI Trading Platform expands to include industry-leading logic for ETF holdings for member selection

2017

GGSI adds complete Cloud Service

Today

Today GGSI continues to enhance system functionality & services to meet client needs and achieve peak performance

1986

GGSI is established

Members Supported Globally: 0

1998

GGSI grows with its first International Clients

Members Supported Globally: 50,000

1999

Purchased by AT&T subsidiary ASA

Members Supported Globally: 100,000

2000

AON acquires ASA

Earliest service to provide Robo-Advisory and financial tools to members

Members Supported Globally: 150,000

2005

GGSI offers Facilities Management to License clients

GGSI adds multi-currency capabilities

Members Supported Globally: 200,000

2007

GGSI divests from AON Corp.

Members Supported Globally: 230,000

2010

Member pages offered in mutiple languages - French, Spanish, Chinese (simplified & traditional)

Members Supported Globally: 275,000

2015

GGSI develops individual wealth management module

GGSI Trading Platform expands to include industry-leading logic for ETF holdings for member selection

Members Supported Globally: 300,000

2017

GGSI adds complete Cloud Service

Members Supported Globally: 350,000

Today

Today GGSI continues to enhance system functionality & services to meet client needs and achieve peak performance

Members Supported Globally: 500,000+

Our Leadership
Allen James

Allen James

President

Colin Hwang

Colin Hwang

Chief Operating Officer

Augustine Wan

Augustine Wan

Senior Vice President
System Innovations & Communications

Tim Sung

Tim Sung

Senior Vice President
Financial Systems



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