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Who Can Join Star One Credit Union?

We offer membership to individuals in Santa Clara County and several other counties, to employees of corporate partners, and their immediate family members.


Star One offers membership to:

  • Individuals who live, regularly work in, or attend school in Santa Clara County, California
  • As of 02/26/2020, individuals who live, regularly work in, or attend school in Alameda County, Merced County, Monterey County, San Benito County, San Joaquin County, San Mateo County, Santa Cruz County, and Stanislaus County, California
  • Employees of corporate partners (see list below)
  • Retirees of Lockheed Martin
  • Immediate family members* of current Star One members
  • Star One Credit Union employees

Ready to join?

Apply for membership, maintain a $50 balance in your Savings Account, and your membership is active.

There are no membership fees!

Apply Now

Star One's Corporate Partners

Lockheed-Martin Corporation

  • Employees of Lockheed Martin Corporation
  • Employees of Lockheed Martin Corporation who were former employees of Lockheed Martin Technical Operations (formerly, a division of Lockheed Martin Corporation)
  • Contractors and employees of those contractors who work regularly at Lockheed Martin Corporation
1185 Design
24 Hour Fitness of Sunnyvale
Access Systems Americas
Actel Corporation
Almaden Press
Allen Child Development, Ltd.
Amazon Lab126
Aperto Networks
Apogee Engineering, LLC
Apple Advertising, Ltd.
Applied Signal Technology
Ariba, Inc.
Art Institute CA - Sunnyvale
ARUBA Networks
ASA Computers, Inc.
Asat Inc.
Atheros Communications
BMI Imaging Systems
CAS Architects, Inc.
Child Advocates
Cinnabar Hills Golf Club

Cirrus Logic
Cirrus Logic Contractors
Citrix Systems, Inc.
Contract Office Group
Digital Video Systems
Edify Corporation
Electric Cloud Inc.
Emulation Technology, Inc.
Ensenta Corporation
Environmental & Occupational Risk Management
Essential Solutions, Inc.
Etched Media Corporation
Evans Analytical Group
Fairchild Imaging
Filice Insurance
Fired Up, Inc.
HCR Manor Care of Sunnyvale
Huntington Learning Center of Cupertino
Indotronix International Corporation
Integrated Silicon Solution, Inc.
Int'l Assn. of Machinists & Aerospace Workers
Intero Real Estate Services
Interwoven, Inc.
JSR Micro, Inc.
Juniper Networks, Inc.
K. C. Compressor Works, Inc.
Keri Systems
Labcyte, Inc.
Lam Research Corporation
Lam Research Contractors
Lattice Semiconductor
Lord & Sons, Inc.
MAP Pharmaceutical
Midtown Grooming
Network Appliance
Neustar - Mountain View

Northrop Grumman Marine Systems
Nutanix, Inc.
Option 1 Staffing
OKI America, Inc.
PMC-Sierra, Inc.
Rabbit Office Automation, Inc.
Rambus Inc.
Randtron Antenna Systems
RGB Networks
Robert Varich Agency - Allstate Insurance
Ruckus Wireless
SanDisk Corporation
San Jose Mercury News
Saratoga Country Club
Sitel Corporation
Space Systems/Loral
Spirent Communications
Stellar Solutions
Teikoku Pharma
Tek Systems
TeleNetwork Partners, Ltd.
Texas Parks & Wildlife
The Children's Pre-School Center
Trend Micro, Inc
Trimble Navigation Ltd.
Varian Medical Systems, Inc.
Virtual Silicon Technology
Warehouse Engineering
XL Construction

*Immediate family members include a spouse, child, sibling, parent, grandparent or grandchild, stepchildren, step siblings, stepparents, step grandparents and step grandchildren, and adopted children. Immediate family members are not required to live, work or go to school in Santa Clara County, Alameda County, Merced County, Monterey County, San Benito County, San Joaquin County, San Mateo County, Santa Cruz County, or Stanislaus County. Other individuals living in the same household as a member are also eligible for membership. "Household" is defined as persons living in the same residence and who maintain a single economic unit (e.g. roommates).