We will be performing routine maintenance on Saturday, July 27 between 10:00 p.m. - 2:00 a.m. During this time, myTMs, online and mobile banking will be unavailable. We apologize for the inconvenience.

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Business solutions

Sunmark Credit Union’s Business Services team has been building relationships with members for over 25 years, providing exceptional service to business owners throughout New York state. The Business Services team strives to provide business members with a top-notch experience and is committed to servicing our members’ needs.






Business Banking 

Count on Sunmark’s experienced staff for recommendations and services tailored to your business’ needs, situation and budget.

Business Borrowing 

Sunmark’s Business Loan Officers are active participants in the decision-making process. You can be confident that they’ll help you identify the right options to meet your specific business goals.

Merchant Services & Payroll 

Sunmark is committed to providing our business clients with low-cost products and services supported by high-touch, personalized service.

Remote Deposit 

Can’t make it to a branch? Deposit checks right through your smartphone with Sunmark’s Mobile Remote Deposit feature! You can also use the app to check balances, make payments and transfer funds right from your mobile device.


From 2 to 2,000 employees, whether you are just starting your business or have been in business for many years, SIS Insurance has the products to protect your livelihood.

Investment Services 

Professional advice and guidance to help you with tailored investment plans for your business, employee benefits, tax advantage investing, estate plans and more.

Shared Branching 

With over 5,500 shared branches and 30,000 ATMs nationwide, there’s always someone right down the road to help you conduct your banking. Simply enter a participating credit union and conduct business as if you were in a Sunmark branch. Find a CO-OP Shared Branch or ATM location here.

Sunmark myTM 

Bank 24/7 on your schedule! With a Sunmark
myTM, you’ll enjoy the convenience of a regular ATM but with the additional services you would receive from a branch staff member. It’s fast, easy to use, and secure!


Jay Singh.jpg
Jay Singh, CCUE
VP of Business Services
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Richard Bonnet
Business Loan Officer
Brian Wolters.jpg
Brian Wolters
Business Loan Officer
Matthew Goodman.jpg
Matthew Goodman
Business Relationship Manager