24-04-2025
Greylock Federal promotes Brianna Lison to Branch Manager in Great Barrington
PITTSFIELD, Mass. (WWLP) – Greylock Federal Credit Union has announced the promotion of Brianna Lison to branch manager of its Great Barrington location.
The promotion recognizes Lison's dedication to member service and professional growth since joining the credit union in 2019.
Lison, a Pittsfield native, will oversee daily branch operations, lead an expanded team, and play a key role in business development and community engagement. Her responsibilities include branch compliance, mortgage and home equity loan origination, consumer loan underwriting, and the management of a broad range of member accounts.
'I am thrilled about Brianna's promotion,' said Jennifer O'Neil, Vice President and Market Manager. 'Since day one, Brianna has demonstrated a passion for delivering exceptional service and a drive to deepen her expertise in the credit union industry. I have every confidence she will continue to lead with care and commitment.'
Lison began her career with Greylock as a branch specialist, working across multiple branches including Great Barrington, Lee, and Lenox. She completed the Greylock Management Academy and in 2024 earned her designation as a Certified Credit Union Financial Counselor (CCUFC), further equipping her to support the financial well-being of Greylock members.
Reflecting on the promotion, Lison expressed gratitude and enthusiasm for the new role. 'It is a privilege to continue working alongside the incredible team here in Great Barrington,' she said. 'Every day, I strive to make a positive impact on our members' lives, and I look forward to growing these relationships and serving our community in this new capacity.'
Greylock Federal Credit Union serves more than 90,000 members throughout Berkshire County and surrounding areas, offering a range of financial services with a focus on community-driven values.
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