Abacus

Staffing
Baltimore, Maryland, 21224

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Our Values. Our People. Your Success.

About Abacus

Abacus serves a wide and growing group of industries. Our employees can be found supporting clients of all types.

    Learn about our Commitment to our Workplace Culture.

  • What we do (products & services)
  • Abacus Corporation offers a wide range of staffing/workforce solutions. We continue to evolve and grow into one of the largest privately-held corporate services companies in America with several brands including Abacus Staffing Services, Abacus Solutions Group, Abacus Security Services and Abacus Building Services.

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