About Adecco Employment Services, Inc

Any way you stack it, Adecco is the world's largest employment agency, serving some 100,000 clients from more than 5,500 offices worldwide. The company primarily provides temporary staffing services, but Adecco also offers permanent employee placement, project assistance, outsourcing, and other human resources-related services. Besides its core industrial and office staffing services, Adecco maintains six professional lines: Engineering & Technical; Finance & Legal; Human Capital Solutions; Information Technology; Medical & Scientific; and Sales, Marketing & Events. Adecco traces its roots to 1957 and has a history of growing through mergers and acquisitions.

Company News and Press Releases

Adecco Employment Services, Inc

175 Broadhollow Rd
Melville, NY 11747-4911
Phone: 1 (631) 844-7100


  • Employer Type: Public
  • Exec Asst: Teressa Diliddo
  • Manager Client Service: Melissa Mullin
  • Client Program Manager: Vanessa Thompson

Major Office Locations

  • Melville, NY

Other Locations

  • Tempe, AZ
  • Tucson, AZ
  • Glendale, CA
  • Madera, CA
  • Redding, CA
  • Santa Rosa, CA
  • Stockton, CA
  • Colorado Springs, CO
  • Denver, CO
  • Stamford, CT
  • Jacksonville, FL
  • Miami Lakes, FL
  • La Grange, GA
  • Rantoul, IL
  • Knox, IN
  • Georgetown, KY
  • Louisville, KY
  • New Orleans, LA
  • Quincy, MA
  • Saint Paul, MN
  • Saint Louis, MO
  • Charlotte, NC
  • Fargo, ND
  • Edison, NJ
  • Las Vegas, NV
  • Goshen, NY
  • Olean, NY
  • Beaverton, OR
  • Ambridge, PA
  • Cranberry Township, PA
  • Providence, RI
  • Rapid City, SD
  • Alexandria, VA
  • Richmond, VA
  • Virginia Beach, VA
  • South Burlington, VT
  • Gillette, WY
- Show Less + Show More

Become a Vault Basic Member

Complete your Vault Profile and get seen by top employers