MSP Services for CPA Firms: How Centinel Pacific Accounting Strengthened Security, Reduced Risk, and Embraced the Future

When Centinel Pacific Accounting, a respected full-service CPA firm in Alaska, set out to modernize its technology infrastructure, improve security, and prepare the firm for its next chapter, one thing became clear: the increasing demands of IT were becoming too much for a single partner to manage. That realization set the stage for a partnership that would reshape the way the firm approached cybersecurity, productivity, and long-term growth.

This is the story of how MSP services for CPA firms, delivered by SimplifyIT A-Z, created a stronger, safer, and more efficient environment for Centinel Pacific Accounting, while giving its leadership newfound peace of mind.

A CPA Firm at a Cossroads

Founded in 2016 by Donald Vieira, CPA, Centinel Pacific Accounting has always prioritized accessible, jargon-free service for individuals and businesses across Alaska. Don built the firm on the belief that clients deserve clarity, not complexity, when it comes to their financial lives.

Like many small and mid-size accounting firms, Centinel Pacific gradually accumulated a patchwork of tools: file storage in one system, project management in another, tax software in another, and an ever-growing list of spreadsheets holding firm and client data.

For years, Don managed all of the firm’s IT himself. That includes everything from antivirus updates to password management to troubleshooting staff issues. As cybersecurity threats accelerated and the firm prepared for leadership transitions, he recognized a critical risk: He had become the firm’s single point of failure.

“I needed to make sure my team could operate without me,” Don explained. “And the speed of cybersecurity threats made it clear that I needed expert support, not just one person, but a team.”

Finding the Right MSP Partner

Don first encountered SimplifyIT A-Z through an Arizona Society of CPAs webinar. What stood out wasn’t flashy tech jargon; it was clarity.

Don felt Fady Salama, the founder of SimplifyIT A-Z, spoke in plain English. He understood the accounting profession and communicated in a way that made immediate sense.

“His presentation was straightforward and easy to follow,” Don said. “He knew how to speak to CPAs. That mattered.”

That trust and clarity laid the foundation for a new partnership and a major step forward for the firm.

The Challenges: Security, Complexity, and Risk

Before partnering with SimplifyIT A-Z, Centinel Pacific Accounting struggled with:

1. Increasing Cybersecurity Threats

With AI-generated hacking on the rise, basic antivirus software and employee vigilance were no longer enough to protect sensitive client data.

2. A Fragmented Technology Ecosystem

Software tools didn’t integrate, creating multiple versions of client information and administrative inefficiencies.

3. Lack of Dedicated IT Support

Don was doing everything, including tasks that required specialized cybersecurity knowledge.

4. Preparing for Internal Transition

As Don planned his next career chapter, he needed a stable, outsourced IT structure for his partners and staff.

These challenges reflect the exact needs that MSP services for CPA firms are designed to solve.

The Solution: A Unified, Secure, and Modern IT Environment

SimplifyIT A-Z delivered a multi-layered solution built specifically for professional services firms:

1. Migration to the Microsoft 365 Ecosystem

The firm moved from ShareFile to SharePoint and brought their data, communication, and collaboration under one cloud-based roof. This consolidation created:

• A single source of truth for client data
• Better workflow consistency
• Opportunities to leverage Microsoft Copilot and automation tools

While the transition required some training, the long-term value became immediately clear.

2. Implementation of the SimplifyIT A-Z Security Stack

With enterprise-grade cybersecurity tools, advanced threat detection, and ongoing monitoring, the firm gained the protection it needed, and proof of its effectiveness came quickly.

Just months after the migration, the firm was hit with an email-based cyberattack. Thanks to their updated security infrastructure, the attack was detected immediately, the network was sealed off, and mitigation began within minutes.

“There is no way I could have handled this myself,” Don said. “SimplifyIT A-Z helped protect our clients and strengthened our defenses even further.”

3. Outsourced IT Support for the Entire Firm

No more bottlenecks. No more late-night troubleshooting. The staff now had a responsive team ready to support them, ensuring fewer interruptions and more productivity across the firm.

4. A Pathway to AI and Automation

With data centralized inside Microsoft 365, Centinel Pacific Accounting began planning how to use automation and AI tools to:

• Reduce manual tasks
• Eliminate duplicated work
• Improve visibility across client projects
• Reduce administrative burden

The technology foundation was finally ready for the next phase of the firm’s evolution.

The Results: Peace of Mind, Efficiency, and a Future-Ready Firm

The Results: Peace of Mind, Efficiency, and a Future-Ready Firm

Partnering with SimplifyIT A-Z delivered immediate and long-term benefits:

• Stronger security for client information
• Reduced risk by eliminating the single point of failure
• Time savings now that staff can rely on an external IT team
• Operational efficiency by consolidating technology
• A roadmap for AI-driven improvement

The firm is now positioned to simplify processes, reduce manual work, and embrace the efficiency tools available within the Microsoft 365 universe.

“Partnering with SimplifyIT A-Z has been transformative. They speak our language, understand the CPA profession, and truly listen. They’ve improved our security, given me back valuable time, and set us up for the future with Microsoft 365 and AI. I absolutely recommend them to any CPA firm looking for the right MSP partner,” says Don.

The Right IT Partner Is Essential

For accounting firms navigating growth, increasing cyber threats, or leadership transitions, the right IT partner is essential. This case demonstrates exactly how MSP services for CPA firms can strengthen security, streamline operations, and free up partners to focus on what matters most: serving clients and growing the firm.