CA California CPA Services

San Diego CPA Services for Complex Tax, Audit & Advisory

Tax strategy, audit and assurance, crypto and trader tax, IRS/state resolution, and virtual CFO support for San Diego, California clients. Built for complex filings, owner decisions, and FTB filings and residency positions - delivered through a secure virtual CPA model.

San Diego, CA CPA Services Built Around Real Client Decisions

Kurt Simmons CPA serves San Diego, California clients who need more than a generic tax return or a once-a-year accounting cleanup. The work is focused on tax strategy, audit and assurance, crypto and trader tax, real estate, CFO-level reporting, and owner-level decisions where the facts are too important for a commodity workflow.

This is a virtual-first CPA practice, so San Diego clients work with us through secure document exchange, video meetings, e-signature, and a structured onboarding process. The page is here to help San Diego residents and businesses decide whether our specialized model is a fit, not to imply a walk-in office in every city.

What Changes for San Diego Clients

State-aware tax planning

San Diego clients usually need federal planning coordinated with California rules administered by the California Franchise Tax Board, including FTB filings and residency positions, LLC/franchise tax exposure, and AB 150 pass-through entity tax planning.

Common engagement triggers

  • Equity grants, 83(b) elections, and stock-compensation planning before financing or liquidity events.
  • Investor-ready books, close processes, and financial reporting for growing companies.
  • Nexus, payroll, and entity planning when remote teams or customers cross state lines.

Audit and reporting readiness

When lenders, boards, investors, grantors, or bonding agents ask for CPA-prepared financials, we help organize the close, support schedules, and engagement scope before deadlines become urgent.

Important licensing note. Kurt Simmons is a CPA licensed in Maryland, Delaware, and Florida and serves clients nationwide under CPA mobility rules where applicable. California attest engagements may require firm-level registration or notice review before work begins; we confirm that before accepting an audit, review, or compilation.

Priority CPA Services for San Diego

Capital Markets, 83(b) & Advisory

Support for 83(b) elections, financing readiness, investor reporting, diligence requests, and securities-aware planning from a CPA with Series 65 background.

Learn More ->

Individual, Founder & Executive Tax

Federal and California return preparation for clients with equity compensation, K-1s, rental properties, stock options, crypto, or multi-state income.

Learn More ->

Virtual CFO & Forecasting

Cash-flow planning, KPI dashboards, monthly close discipline, financial modeling, and owner-ready reporting for management decisions.

Learn More ->

Audit, Review & Compilation Support

Independent financial statement services for lenders, boards, investors, grants, bonding, acquisitions, and management reporting.

Learn More ->

Business Tax & Entity Advisory

Planning for S-corps, partnerships, LLCs, C-corps, and sole proprietors, including entity structure, owner compensation, and CA filing positions.

Learn More ->

Crypto & Digital Asset Tax

Reporting and planning for exchange activity, wallets, DeFi, staking, NFTs, token compensation, and digital asset records that need CPA-level cleanup.

Learn More ->

Active Trader & Investor Tax

Trader status analysis, mark-to-market elections, wash-sale review, brokerage imports, and planning for active investors with substantial trading activity.

Learn More ->

IRS & State Tax Resolution

Help with IRS notices, collections, payment plans, amended returns, and coordination with the California Franchise Tax Board when a state issue is involved.

Learn More ->

How We Help San Diego Clients Move Faster

Planning before filings. For founders, executives, and growth companies, we look at the federal return, equity timeline, entity structure, investor reporting, payroll footprint, and state obligations before the next financing, grant, liquidity event, or filing deadline.

Clean records for higher-stakes decisions. For businesses and nonprofits, the goal is not only compliance. We help produce financial statements, dashboards, reconciliations, and support schedules that can stand up to lender, investor, board, grantor, or tax authority review.

Specialized complexity. Crypto, active trading, cost segregation, 83(b) elections, multi-state income, residency, and capital markets questions are handled directly inside the planning conversation instead of being treated as afterthoughts.

Connected Service Areas

For broader state-specific context, start with the California service-area page. For nearby city pages, use the links below; they exist to support a browseable service-area structure rather than to funnel every visitor through the same generic page.

San Diego CPA FAQs

Do you have a physical office in San Diego?

No. Kurt Simmons CPA is a virtual-first CPA practice. San Diego clients work with us by secure portal, video, phone, e-signature, and encrypted document exchange. That model is a good fit when the priority is specialized tax, audit, and advisory expertise rather than walking into a storefront.

Can an out-of-state CPA serve San Diego, CA clients?

In many situations, yes. CPA mobility rules generally allow a CPA licensed in good standing in another U.S. jurisdiction to serve clients across state lines. Kurt Simmons is licensed in Maryland, Delaware, and Florida. For attest engagements such as audits, reviews, and compilations, we confirm any California-specific firm registration or notice requirement before accepting the work.

What California tax issues should San Diego clients think about?

San Diego clients usually need federal planning coordinated with California rules administered by the California Franchise Tax Board, including FTB filings and residency positions, LLC/franchise tax exposure, and AB 150 pass-through entity tax planning.

Who is the best fit for this San Diego CPA service page?

This page is built for San Diego clients such as founders, technology and professional services firms, stock-compensation recipients, real estate investors, and active investors who need more than basic compliance. Good-fit projects usually involve tax strategy, investment activity, entity planning, audit or lender reporting, crypto or trader tax, real estate, or CFO-level decision support.

When should I contact a CPA for a San Diego tax or accounting issue?

The best time is before a major transaction, filing deadline, financing request, equity grant, residency move, audit requirement, or tax notice. Early planning gives us more room to improve the result; late cleanup is still possible, but usually leaves fewer options.

Ready to Get Started in San Diego?

Schedule a free consultation to discuss your San Diego tax situation and how we can help you achieve your financial goals.

The Footnote

Where the real numbers live.

Tax strategy, capital markets insight, and planning moves — straight from Kurt's desk, monthly.

Monthly. No spam. Unsubscribe anytime.