Information Center

Contact Information

Northern California
1901 S Bascom Ave
Suite #1460
Campbell, CA 95008
Phone (408) 378-1100
Fax (408) 376-2929

Southern California
16486 Bernardo Center Dr
Suite #117
San Diego, CA 92128
Phone (858) 385-4075
Fax (858) 385-4078

Geographical Areas Served

  • Northern California
  • San Jose ( Silicon Valley)
  • Mid Peninsula
  • San Francisco
  • Oakland
  • Southern California
  • Orange County
  • Riverside County
  • San Diego County

Area Codes

408 415 510 650 831 925
619 858 760 949 714 951

Downloadable Resources

Use Form W-4 to figure the right amount of federal income tax to have withheld from your paycheck. You may want to review your withholding every year, especially after finishing your tax return. You can have more, or less, income tax withheld from your paycheck.

All U.S. employers are responsible for completion and retention of Form I-9 for each individual they hire for employment in the United States. This includes citizens and non-citizens. On the form, the employer must verify the employment eligibility and identity documents presented by the employee and record the document information on the Form I-9. Acceptable documents are listed on the back of the form.