If your firm is relying on an aging server—or you’re running into performance issues during busy season—it may be time to consider an upgrade or a server alternative. The right solution depends on how your accounting practice operates. Are you running QuickBooks Desktop in multi-user mode? Hosting tax software? Or just looking for a secure, collaborative place to manage client documents?
Whatever the case, evaluating your setup with an IT provider who understands the needs of CPAs can help you avoid downtime, protect client data, and support remote access—without overcomplicating your tech stack.
Why CPA Firms Are Rethinking On-Premise Servers
The way firms work has changed. Whether your team is in the office, working remotely, or accessing files on the go during tax season, flexibility is now a must. Traditional servers with VPN access used to be the go-to solution—but maintaining them is becoming more of a burden:
- Older servers are slower and less secure
- Remote access relies heavily on a stable connection and correct configuration
- Upgrades and replacements require a major investment in hardware, setup, and data migration
For firms relying heavily on desktop-based software, a well-maintained server may still make sense. But for those prioritizing collaboration, document management, and secure access from anywhere, cloud-based alternatives like SharePoint or Google Drive are often a better fit.
SharePoint: A Secure, Scalable Option for CPA Firms
Microsoft SharePoint, included with Microsoft 365, lets you securely store and share documents firm-wide—or by department, team, or client. Your staff can access tax documents, financial reports, and internal resources from anywhere, without the need for VPN.
Key benefits for CPA firms:
- Granular access control: Limit folders by team (e.g., audit, tax, admin) or client
- Familiar interface: Files can be synced to File Explorer, just like old mapped drives
- Secure collaboration: Share files with clients or contractors with permission control
Onboarding and offboarding are seamless too. New team members can access the right files instantly through their Microsoft license, and access can be revoked immediately when someone leaves—without losing historical files.
Google Drive: An Alternative for Firms Using Google Workspace
If your firm uses Gmail and Google Calendar, Google Drive can function as your central file hub. It supports collaborative editing (Docs, Sheets, Slides) and has improved syncing for desktop access via Google Drive for Desktop.
Like SharePoint, it’s:
- Easy to manage
- Accessible from any device
- Protected by multifactor authentication (MFA)
Just note: files default to Google’s formats, which might be a factor if your team primarily uses Microsoft Excel and Word for workpapers, reports, and financial statements.
What About QuickBooks and Other On-Premise Accounting Software?
Here’s where it gets nuanced. For CPA firms using:
- QuickBooks Desktop (multi-user) or
- Lacerte, UltraTax, Drake, or other locally installed programs,
you may still need a physical server or hosted environment. These programs often need fast local access, especially during tax season, and some simply aren’t optimized for the cloud yet.
Your options:
- Keep a physical server (but ensure it’s backed up and secured)
- Host the software in the cloud with a managed IT provider
- Set up a dedicated workstation with remote access for single-user apps
The good news? We support all three.
Will SharePoint or Google Drive Work for Large Files?
If your firm scans high-resolution PDFs or deals with large files (e.g., client audit binders or Excel workbooks with macros), cloud syncing can still work—but it depends on your internet speed. We typically recommend syncing only active folders and archiving older ones for optimal performance.
Are Cloud-Based File Systems Secure Enough for Financial Data?
Yes—if they’re set up correctly. SharePoint and Google Drive both support multifactor authentication, encryption, and administrative controls. In many cases, they’re more secure than a VPN, since you avoid the common pitfalls of misconfigured remote access.
That said, your security is only as strong as your setup. That’s where we come in—configuring access policies, permission groups, and backups to keep your data protected and compliant.
Do I Still Need Backups?
Absolutely. Even in the cloud, accidents happen—files can be deleted, overwritten, or locked by ransomware.
While Microsoft and Google retain deleted files for a period (90 days and 30 days, respectively), we recommend an additional layer of cloud-to-cloud backup for peace of mind. We can also help you export and back up your firm’s data to a local device or encrypted cloud storage for compliance.
What’s the Right Move for Your Accounting Firm?
Every firm is different. Your decision depends on the software you use, your team’s workflows, and your need for accessibility and security.
At Sirius Office Solutions, we specialize in managed IT services for CPA firms and financial professionals across Phoenix. Whether you’re replacing a server, transitioning to the cloud, or just need an expert second opinion—we can help.
📞 Let’s Talk About What Fits Your Firm Best
Book your free IT consultation
We’ll review your current environment and recommend options that support your staff, your software, and your security needs—without the tech jargon.
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Or call us at (888) 475-7277.
