Two coworkers work at a shared desk: a woman in a blazer writing with a calculator and papers, while a man types on a laptop in the background at a bright office desk.

 

 

 

 

IT Services for Seattle Accounting Firms

 

Seattle accounting firms run on sensitive data, tight deadlines and their clients’ trust. We know the tools, the regulations and what’s at stake.

 

IT Built for Accounting

Accounting firms are high-value targets. Client financials, tax records, personally identifiable information (PII): Your systems hold what bad actors want. At the same time, you’re fielding compliance questions, managing industry-specific software and often running lean.

CMIT Seattle works with accounting firms across the Puget Sound, from solo CPA practices to multi-partner firms with 200 seats. We support the platforms your team relies on: QuickBooks, Sage, Xero, practice management tools and beyond.

And when a client brings in something new, we can typically certify our team in it. You shouldn’t have to explain your software stack to your IT provider.

If something goes wrong, we acknowledge and begin resolution within 1 hour, 95% of the time. Because a ticket that sits during tax season is a liability.

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Financial data security
Layered protection for client PII, tax records and financial documents

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Regulatory compliance
Technology controls for FINRA, GLBA, SOC 2 and Washington State privacy obligations

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Puget Sound-wide coverage
On-site support from Tacoma to Bellingham, with remote help almost anytime

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Let’s make your IT as buttoned-up as your books.

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Accounting IT Challenges and CMIT Seattle’s Solutions

Your Seattle accounting firm has a distinct set of IT headaches. Here’s how we address the ones that pop up most.

Phishing and Ransomware Targeting

Financial and accounting firms consistently rank as one of the top most-targeted industries. We layer antivirus, antimalware, DNS filtering, EDR tools, advanced spam detection and MFA to reduce your attack surface. And we train your staff on what to watch out for.

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Compliance Documentation and Audit Readiness

FINRA obligations, GLBA data safeguarding requirements, SOC 2 controls and Washington privacy laws don’t simplify themselves. Our in-house security operations team knows these frameworks. We help you stay documented and audit-ready.

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Tax Season Performance Pressure

January through April is not the time for slow systems or dropped connections. We maintain and monitor your infrastructure year-round so it holds up when workloads spike.

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Onboarding and Offboarding

Staff changes (seasonal hires, departures, new partners) create access and security risks. That’s doubly true when you can’t handle them cleanly and quickly. We manage user setup and removal so nothing falls through the cracks.

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Aging On-Premise Equipment 

Many firms still run local servers that are long overdue for replacement and inconsistently backed up. We consolidate to cloud resources you may already be paying for, reducing cost and risk at the same time. And when you need to procure new hardware, we handle that too.

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Almost 70% of all reported data breaches in Washington State involve Social Security number theft.

Services That Matter Most for Seattle Accountants

You may not need every IT service in the catalog. But you do need the right ones, configured for financial data environments and regulatory obligations. Here’s what CMIT Seattle recommends for your accounting firm.

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Cybersecurity

Endpoint protection, DNS filtering, EDR, MFA implementation, advanced spam detection and staff security training: your first and most important line of defense.

[See Our Cybersecurity Services]

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Compliance

Technology controls and documentation support for FINRA, GLBA, SOC 2 and Washington State data privacy requirements.

[See Our Compliance Services]

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Managed IT Services

24/7 monitoring, maintenance and proactive support so your team stays productive and your systems stay clean.

[See Our Managed IT Services]

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Cloud Services

Secure migration and management of cloud infrastructure, with deep integration into Microsoft 365 and Google Workspace.

[See Our Cloud Services]

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IT Guidance

vCIO support for firms that need strategic planning, budgeting and vendor decisions without a full-time tech executive.

[See Our IT Guidance Services]

Find right-sized plans for accounting firms from 5 to 200 seats, with no surprise costs or hidden fees

Explore All CMIT Seattle Services

Accounting FAQs

Check out answers to questions our accounting clients often ask us at CMIT Seattle.

Do you support accounting software like QuickBooks, Sage or Xero?
Yes. We support cloud and on-premise accounting platforms, and we regularly certify our team in new software our clients bring on. If your firm uses it, in most instances we can learn it.

What are an accounting firm’s data breach notification obligations in Washington State?
Washington’s data breach notification law (RCW 19.255) requires firms to notify affected individuals and the state attorney general within 30 days of a breach involving personal information. It’s a window that moves fast when financial records, Social Security numbers and tax data are involved. CMIT Seattle maintains the documented controls and incident response procedures that make that timeline manageable..

What cybersecurity risks are accounting firms most exposed to?
Phishing, ransomware, credential theft and business email compromise (BEC) top the list. BEC attacks targeting accounting firms impersonate partners, vendors or clients to divert payments or access financial records. They also bypass standard spam filters. We train your staff to recognize these tactics and cut the human-error exposure that most breaches exploit.

What happens if my accounting firm gets hit with ransomware during tax season?
We begin triage within our 1-hour SLA and prioritize getting you operational as quickly as possible, with escalation to senior engineers for significant events. Proactive protection (tested backups, EDR, DNS filtering) is your best defense against ever reaching that point.

Can CMIT Seattle support a hybrid or remote accounting team?
Yes. CMIT Seattle manages secure remote access, cloud collaboration tools and Microsoft 365 or Google Workspace environments. Your team can work from anywhere without creating compliance gaps or security exposure.

We already have an IT provider at our accounting firm. How does switching work?
We handle the transition. We designed our onboarding process to avoid gaps in coverage. Our team takes time up-front to document your systems, establish SLAs and make sure your people know exactly how to reach us.

What’s included in after-hours support from CMIT Seattle?
Our help desk is available 24/7 by phone, chat, email or text. After-hours requests receive a 1-hour callback from 5 p.m. to 10 p.m. on weekdays and from 8 a.m. to 10 p.m. on weekends.

Contact CMIT Seattle for Accounting IT Services

Your clients trust you with their finances, and your IT should be worthy of that trust. Whether you’re a three-person CPA practice in Bellevue or a 150-seat firm in downtown Seattle, we’re ready to talk.