Your Clients Trust You.
Trust Your IT.
Managed IT and strategic advisory for CPA firms and accounting practices.
Accounting firms hold some of the most sensitive financial data in existence — tax returns, payroll records, banking information, and corporate financials. A breach doesn’t just affect your firm; it affects every client who trusted you with their numbers.
DP3 understands deadline-driven environments. We built our practice supporting law firms where downtime during critical deadlines is unacceptable. Tax season, audit season, and year-end close carry the same weight — and your infrastructure needs to be rock solid through every one of them.
Firms preparing tax returns carry data protection obligations that go beyond ordinary IT hygiene. We build and maintain the controls that keep client tax and financial data protected — and keep the documentation current, not assembled the week a client asks.
Who We Serve
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CPA Firms
Tax preparation, audit, and advisory practices ranging from boutique firms to regional practices.
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Bookkeeping & Payroll
Firms handling payroll processing, bookkeeping, and financial record-keeping for multiple clients.
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Financial Advisory
Wealth management, financial planning, and consulting practices with fiduciary obligations. See our Financial Services page for firms whose primary line of business is advisory.
IT Services for Accounting Firms
The same disciplined approach we bring to legal environments, applied to the specific operational and compliance demands of accounting.
Managed IT
Proactive monitoring and support built for deadline-driven environments. Your systems stay fast and available through tax season, audit season, and year-end close — when downtime costs the most.
vCIO Advisory
Strategic technology planning aligned with your firm’s growth. Budgeting, vendor evaluation, and roadmaps that account for seasonal workload patterns and evolving compliance requirements.
Security & Compliance
Client data protection, encrypted file transfer, and cybersecurity practices aligned with professional data safeguarding obligations and your firm’s own standards.
Projects & Engineering
Cloud migrations for tax and accounting platforms, network upgrades, multi-office connectivity, and integrations with practice management and document systems.
Deadlines Aren’t Optional. Neither Is the Data.
An accounting firm carries two pressures most businesses never face together: a calendar that doesn’t move, and a filing cabinet full of the kind of data identity thieves actually want. Neither forgives a generalist approach to IT.
Firms preparing tax returns are expected to maintain a written information security plan protecting client tax data, and the professional standards that govern accounting practice add further expectations around confidentiality and safeguarding client information. That combination — a hard deadline and a real data protection obligation — is exactly the environment DP3 was built to run.
Common Questions from CPA & Accounting Firms
Questions we hear regularly from firm principals and administrators evaluating managed IT partners.
What data protection obligations do accounting firms have for client tax information? +
Firms that prepare tax returns are required to maintain a written information security plan safeguarding client tax data, and professional standards add further expectations around confidentiality and data handling. In practice this means encrypted file transfer, access controls, and a documented incident response plan — not just good intentions.
DP3 builds and maintains these controls as part of a managed IT engagement.
Can DP3 keep our systems reliable through tax season? +
Yes. We built our practice supporting law firms where downtime during a filing deadline is a professional crisis, not an inconvenience — and we apply the same standard to tax season, audit season, and year-end close. Proactive monitoring and patching are designed to prevent the incident before it happens, not to respond after the fact.
Does DP3 support the tax and accounting platforms our firm already uses? +
We handle cloud migrations for tax and accounting platforms, network upgrades, multi-office connectivity, and integrations with practice management and document systems as planned projects, coordinated around your filing calendar rather than scheduled at the vendor’s convenience.
How does DP3 handle firms with seasonal or fluctuating workloads? +
vCIO planning accounts for seasonal workload patterns directly — budgeting, vendor evaluation, and technology roadmaps that reflect the reality of a firm whose busiest month looks nothing like its quietest one, rather than a generic annual plan applied uniformly.
Does DP3 work with firms that also offer financial advisory or wealth management? +
Yes. Many of the firms we serve combine tax and accounting work with financial planning, bookkeeping, or wealth management under one roof, each carrying its own fiduciary and data protection obligations. We build a single security and infrastructure posture that satisfies all of them rather than treating each line of business separately.
The Same Rigor. Different Ledger.
Your clients trust you with their most sensitive financial information. Your IT partner should earn that same level of trust.
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