St. Louis, Missouri

PEO, Payroll & HR Services in St. Louis

St. Louis, MO

Take the administrative burden of HR tasks off your to-do list.

G&A provides the HR solutions, expertise, and integrated technology to help St. Louis-area businesses save valuable time and take care of their employees.

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St. Louis, MO

Local Support From One of the Nation’s Top PEOs

Our HR consultants—located in St. Louis—are dedicated to providing you with the highest level of service, expertise, and support. And with one of the highest customer service ratings in the industry, G&A has a proven track record of going above and beyond for our clients.

If you’re interested in learning more about HR outsourcing and how we can help you improve productivity, streamline payroll, and maximize your organization’s performance, schedule a free consultation with a team member in St. Louis.

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The HR support you need. The best-in-class HR solutions you deserve.

Find out why G&A is the PEO of choice for growing St. Louis businesses and the employees who help them succeed.

With G&A, you gain access to a full-time HR team, with experts who understand your performance management needs, and who can help you develop and implement policies and procedures, set and manage employee performance goals, stay up to date on safety and compliance regulations, and more—so your business and your team can thrive.

The payroll specialists at G&A provide automated, end-to-end payroll administration services, helping to simplify and streamline payroll processing, time tracking, PTO, benefits management, and more. Our customizable solutions also ensure you have the ability to create reports, track wages, and manage schedules, quickly and easily.

To attract and hire top talent in your industry and improve retention rates, a competitive benefits package is key. With G&A as your PEO, you can offer current and future employees Fortune 500-level benefits—at a price you, and they, can afford. From group health insurance to 401(k) retirement plans, you can give your team the peace of mind that comes with quality healthcare and financial security.

The workplace safety and compliance experts at G&A can help customize a program to help ensure you have the necessary policies and procedures in place, protecting your employees and preventing workplace accidents. And our workers’ compensation insurance lets you add an extra layer of protection for your business and your team members.

Comprehensive HR support for businesses in St. Louis.

As your business and your team grows, human resources, and other day-to-day responsibilities can take over—and take you away from what you do best. When you outsource your HR with G&A Partners, you unload time-consuming tasks, allowing you to get back to growing your business, focusing on customers, and taking care of your employees.

A trusted professional employer organization (PEO) for over 30 years, G&A provides you with the HR strategy and comprehensive solutions of a full-service HR department —from payroll administration and Fortune 500-level benefits, to recruiting, workers’ comp, organizational development, training, and more.

FAQs

G&A has a sales team based in St. Louis working directly with local business owners.

St. Louis businesses can work with G&A through PEO, ASO, or HCM. PEO puts your HR function under a co-employment relationship, with G&A handling day-to-day admin. ASO keeps HR with you, adding support for payroll and wherever else you want it. HCM pairs HR technology with a team that actually works with you.

G&A's St. Louis clients include professional services, skilled trades, technology, nonprofits, healthcare, and manufacturing, among other industries.

Not really. G&A supports small teams building out HR, midsize companies managing growing complexity, and fast-growing businesses hiring faster than they can staff internally.

There's no fixed rate. Cost depends on headcount, the services you choose, and whether PEO, ASO, or HCM fits best. A business advisor can give you pricing once they know your business.

About 6 to 7 weeks from signing to go-live for full PEO services, and ASO follows a similar timeline. St. Louis is one of only two cities in Missouri with a local earnings tax, so your onboarding team sets that up alongside standard payroll setup, benefits enrollment, and compliance work like reviewing exempt and nonexempt classifications. Going the HCM-only route gets you there faster, usually around 30 days, since there's no co-employment transition involved. An onboarding team runs that process, then your named Client Success Manager takes over.