Case Study: Withum boosts productivity and email scalability with New Signature and Microsoft Office 365

Productivity Adds Up for Withum with Microsoft Office 365 and Microsoft Exchange

Withum, a rapidly growing top 30 CPA firm with 14 offices and 800 employees, needed a way to improve collaboration and expand email capacity after multiple acquisitions strained its aging IT infrastructure. Small mailboxes and growing inbox maintenance were slowing productivity, while the need to avoid downtime during tax season made the timing of any change especially challenging. New Signature helped address these challenges with Microsoft Office 365 and Microsoft Exchange Online.

New Signature designed and implemented a cloud-based migration to Microsoft Office 365 and Exchange Online, modernizing email and creating a more collaborative environment. The solution reduced strain on Withum’s Exchange environment, made it easy to add 150 mailboxes overnight, and recovered billable time previously lost to mailbox maintenance and onboarding tasks. As a result, Withum improved productivity, reduced mail-flow risk during tax season, and gained a scalable roadmap for future IT upgrades.

Withum

Amanda Wilkie

CIO