Our Company

eESI was established in 1999, headquartered in San Antonio, Texas with additional offices in Dallas/Ft.Worth, Houston, Corpus Christi, Austin, Colorado Springs, and Denver with service nationally.

Our mission is to simplify the employment challenges of business.

We offer expertise in Human Resources, Workers’ Compensation & Risk Management, Employee Benefits, Retirement Packages, Payroll Administration and more. We can also offer them two ways. One is as a PEO: through our detailed Customer Service Agreement, we become a co-employer, shouldering most employment liabilities as well as taking on responsibility for compliance issues, and a full range of benefit, payroll, and tax management. The other is via Administrative Services Organization (ASO), a simple fee-based menu of options, from payroll processing to tax filing to benefits administration; however, with this method your organization retains all liability and responsibility for Workmans’ Comp, etc. Both methods can save you overhead and time that can be better used by your own personnel.

Simply put, Human Resource Management is our business – and has been since 1999 when we started eESI as a licensed PEO with headquarters in San Antonio, Texas.

To succeed by steadily and responsibly growing our client base – and to use that growth in turn to negotiate favorable benefit packages and rates for all our clientele.