Specialized IT support for CPA firms and accounting practices managing sensitive financial data and IRS-regulated client information.
Accounting firms handle some of the most sensitive data in any industry — tax returns, financial statements, Social Security numbers, and IRS-regulated information. Global Computer Support provides IT infrastructure purpose-built for CPA firms, so your team stays productive, compliant, and protected year-round.
Multi-layered protection for sensitive financial data — AES-256 encryption, role-based access controls, endpoint protection, and continuous threat monitoring built specifically for accounting workflows.
Expert implementation, optimization, and 24/7 support for QuickBooks, Lacerte, ProSeries, Drake, UltraTax CS, CCH Axcess, and other critical accounting platforms.
Stay compliant with IRS Publication 4557, AICPA standards, state board regulations, and FTC Safeguards Rule — with documented controls, audit trails, and annual risk assessments.
Comprehensive technology solutions addressing the unique challenges CPA firms and accounting practices face — especially during tax season
Enterprise-grade protection for client financial data — encryption at rest and in transit, intrusion detection, endpoint security, and 24/7 threat monitoring tuned for accounting firm threat profiles.
Learn MoreExpert setup, hosting, optimization, and support for QuickBooks Desktop/Online, Lacerte, ProSeries, Drake, UltraTax CS, CCH Axcess, Thomson Reuters, and more — performance-tuned for tax season peaks.
Learn MoreComplete compliance management for IRS Publication 4557, AICPA SOC standards, FTC Safeguards Rule, state CPA board requirements, and Gramm-Leach-Bliley Act — with documented controls and audit support.
Learn MoreSecure, high-performance VPN and virtual desktop infrastructure (VDI) that lets your team work from anywhere during tax season — with load-tested bandwidth, MFA protection, and zero-trust architecture.
Learn MoreEncrypted client portals for secure document exchange — replacing email attachments with SOC 2-compliant file sharing, digital signatures, e-organizers, and automated workflows that clients trust.
Learn MoreAutomated, encrypted backups with verified disaster recovery — ensuring client financial records, tax returns, and firm data are protected against ransomware, hardware failure, and natural disasters.
Learn MoreA single hour of downtime during peak season can mean thousands in lost billable hours and missed deadlines. Use our calculator to see the real cost of unreliable IT for your practice.
Our proven methodology ensures your firm gets secure, compliant technology — with minimal disruption to your staff, especially during busy season.
We audit your current environment — evaluating security posture, compliance gaps, software performance, remote access infrastructure, and client portal configurations specific to accounting workflows.
Based on your firm's size, specialties, and compliance requirements, we design a tailored plan covering data security, software optimization, remote access, client portals, and disaster recovery.
We implement solutions well before tax season — handling migration, security hardening, load testing, staff training, and software updates so your team is fully prepared for peak filing periods.
24/7 help desk, proactive monitoring, patch management, compliance reviews, and quarterly security assessments ensure your firm stays protected and optimized throughout every season.
Real performance metrics from CPA firms that trust Global Computer Support with their technology
See why accounting practices rely on Global Computer Support for secure, compliant IT — especially when it matters most during tax season.
"Last tax season we had zero downtime for the first time in a decade. GCS rebuilt our entire infrastructure — QuickBooks hosting, remote access, and backup — and it's been bulletproof."
"The client portal they set up replaced our email attachment workflow completely. Clients love the secure upload experience, and we passed our IRS WISP review without a single finding."
"We have 12 CPAs working remotely during tax season. GCS set up a VDI environment that lets everyone access Lacerte and QuickBooks as fast as sitting in the office. Game changer."
A single data breach can trigger IRS investigations, malpractice claims, and permanent loss of client confidence. Global Computer Support provides the secure, compliant IT infrastructure your CPA firm demands — so you can focus on serving clients.
Schedule a ConsultationExpert guidance on data security, compliance, and technology strategy for CPA firms
Step-by-step guidance on creating the written security plan the IRS now requires for every tax preparer.
View ArticleA practical comparison of hosted QuickBooks, cloud, and desktop deployments — with tax season performance considerations.
View ArticleEnsure your firm can recover within hours — not days — if ransomware or hardware failure strikes during peak filing season.
View Article