McMullin brings over 10 years of finance and accounting experience, including two years as Senior Director of Finance at QuickBox, where he helped scale the business’ finance operations during a period of rapid growth. Prior to joining QuickBox, he was Director of Financial Planning & Analysis at Kalnin Ventures and led the development of the organization’s operational and strategic finance functions through $600M of acquisition and integration activity. He has also advised public and large private organizations as a management consultant at Protiviti and a public accountant at EY.
“I’m thrilled to be able to fill this senior leadership position from within the organization,” said QuickBox CEO Irene Scharmack. “Brennen’s deep understanding of the business, strong leadership skills, and continuous improvement mindset will prove instrumental as we continue to grow and expand our footprint and capabilities.” McMullin will work alongside Scharmack and the other executive team and board members as a member of the leadership team.
QuickBox has grown from a single facility in Denver, CO to three strategic locations to meet the rising demand for fulfillment services, which has been fueled by continued eCommerce growth and increased consumer demand. The company opened a warehouse in Atlanta in 2020 and gained a New Jersey location in 2021 through the acquisition of Swan Packaging Fulfillment. The company offers fulfillment, packaging, shipping, inventory management, and supply chain services to both D2C and B2B businesses. QuickBox has been named to Inc. magazine’s list of fastest-growing private businesses for three years in a row.
“This is a really active and exciting time at QuickBox,” said McMullin. “There is tremendous market opportunity, and we have a strong team that embraces a culture of execution. I look forward to helping accelerate the growth trajectory of the business and seeing it reach its next level.”