About Sun East
Sun East was chartered in 1949 as the result of Sun Oil Company employees banding together to assist each other with their financial needs. Our board of directors, committee members, and staff strive each day to uphold the mission and vision of the credit union. We are grateful for the trust our members place in us and for the privilege of being able to serve them and their families!




Rising Above. Going Beyond.
From humble beginnings, Sun East has grown to over $836 million in assets, serving the financial needs of more than 50,300 members throughout Delaware, Pennsylvania, Maryland, and New Jersey.
$836 Million
Sun East has grown to over $836 million in assets. Anything earned above operating costs is reinvested into the organization to deliver competitive rates and relevant services to our member-owners.
50,300 Members
Sun East serves the financial needs of more than 50,300 member-owners throughout Delaware, Pennsylvania, Maryland, and New Jersey.
Purpose Over Profit
Sun East and the Sun East Foundation have contributed over $535,979 to the communities we serve and live our “People Helping People” philosophy.

Become a Member
Sun East has what is called a “field of membership” which defines who we are able to serve. What this means for you is that we need to establish how you’re eligible to join Sun East before opening your account.
An initial $5 deposit into a savings account is required to establish your membership.
Ways you can join Sun East:
- You are employed by or are a member of one of our participating Select Employer Group (SEG) Partners
- You are an immediate family member* of a current member
- Community where you live, work, or worship, including Nottingham, PA | Oxford, PA | Philadelphia, PA | Newark, DE | Wilmington, DE — Verify Location
- Join the Sun East Foundation—with a donation of $10, you’ll help worthy individuals and organizations in the Greater Brandywine Valley
*Self, spouse, parent, grandparent, grandchild, child, sibling
Work for Sun East
Are you looking for a rewarding career with a growing credit union? Join the Sun East team! We are searching for highly motivated and talented individuals who share the vision of the credit union experience and the philosophy of “people helping people.”
Sun East is an Equal Opportunity Employer. It is the policy of our credit union to provide equal employment opportunities to all qualified employees and applicants for employment without regard to race, color, national origin, citizenship, sex, age, religion, disability or handicap, sexual orientation, gender identity or expression, veteran’s status and any other characteristic protected by law to the extent required by applicable laws.
Browse Open Jobs and Explore Benefits
Sun East currently has full and part-time positions available. All positions require effective communication skills, strong problem-solving skills, good organizational skills as well as computer knowledge. Prior financial experience is helpful.
- Comprehensive benefits package
- Retirement plan
- Medical / Dental / Vision
- Competitive salary
- Employee interest rate reduction on loans


Get to Know Sun East Better
We have empowered our member-owners to live life better, offering relevant tools and services, extending competitive rates, and rising above and going beyond to deliver a genuine experience to each member for 75 years.
Realize Your Dreams
Helping Our Members Achieve Their Financial Goals
Our not-for-profit structure, excess share insurance, and above-average savings opportunities are all part of the Credit Union Difference.

Related Online Access & Accounts
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Disclaimer
Third party linked websites are not under the control of Sun East Federal Credit Union. We are not responsible for their content. Third party website privacy and security policies may differ from ours. If you choose to engage in a transaction with a third party, please note that we do not represent either you or the third party in that transaction.