Startup CPA services

CPA Services for Startups

Accounting setup, entity and tax structure, bookkeeping, payroll, founder compensation, contractor payments, R&D credits, and investor-ready monthly reporting — under one CPA engagement.

What you get

One CPA team across four pillars

Accounting setup

Chart of accounts, cloud stack, and opening balances built for SaaS, marketplace, or hardware — not a generic small-business template.

Bookkeeping & monthly close

Accrual books, bank/credit-card/Stripe reconciliations, and monthly financials closed within 10 business days.

Payroll & contractors

Founder W-2 payroll, employee payroll across states, and 1099 contractor payments handled in one workflow.

Tax planning & R&D credit

Entity selection, federal + state + Delaware franchise tax, §174 capitalization, and the R&D payroll-tax offset up to $500K/year.

Startup accounting setup

Set the books up right the first time

The chart of accounts, cloud stack, and opening balances you choose in month one drive every report and tax return that follows. We build them for venture-backed and high-growth companies, not for a corner store.

  • Delaware C-Corp or LLC entity formation review and post-incorporation cleanup
  • QuickBooks Online or Xero setup with a startup chart of accounts
  • Bank, credit card, Stripe, Shopify, and Bill.com / Ramp connections
  • Document workflow for receipts, vendor W-9s, and expense policies
  • Equity stack imported from Carta or Pulley for option-grant tracking

Entity & tax structure

C-Corp, S-Corp, or LLC — modeled before you file

Entity choice drives investor optionality, founder tax, and QSBS qualification. We model the tradeoffs against your fundraising plan and incorporate (or restructure) accordingly.

  • C-Corp vs S-Corp vs LLC modeling based on fundraising plans and founder tax
  • Delaware vs home-state incorporation tradeoffs (franchise tax, investor preference, QSBS)
  • QSBS (Section 1202) qualification review at incorporation and at each round
  • Multi-state nexus and apportionment planning before you hire across states
  • Foreign-founder structuring (treaty review, W-8BEN, ITIN coordination)

Bookkeeping for startups

Accrual books, monthly close, ASC 606 SaaS revenue

Startups raise on accrual financials and get audited on accrual financials. We close the books to accrual every month, recognize SaaS revenue under ASC 606, and tie deferred revenue out at year-end.

  • Accrual bookkeeping with monthly close by the 10th business day
  • Revenue recognition under ASC 606 for SaaS contracts and usage-based billing
  • Deferred revenue, prepaids, and accrued expense schedules tied out monthly
  • Stripe, Shopify, and merchant-processor reconciliations against the GL
  • Year-end tie-out package for tax prep and (if needed) audit readiness

Payroll setup

Payroll across every state you hire in

Modern startup payroll runs on Gusto, Rippling, or Deel — but only after the state accounts, workers' comp policy, and benefit integrations are wired correctly. We set them up and own the configuration.

  • Gusto, Rippling, or Deel setup with multi-state registrations
  • State unemployment, withholding, and local tax accounts opened in each work state
  • Workers' comp policy and pay-as-you-go integration
  • Employee onboarding (I-9, W-4, state forms) and PTO accrual policies
  • 401(k), HSA, and commuter benefit integrations with payroll

Founder compensation

Wages, equity, 83(b), QSBS — handled

Founder pay is half W-2 salary and half equity strategy. We coordinate reasonable-compensation analysis, the 30-day 83(b) clock, ISO/NSO planning, and the QSBS five-year hold for your eventual exit.

  • Reasonable-compensation analysis for founder W-2 wages (C-Corp and S-Corp)
  • 83(b) election filed within the 30-day IRS window after restricted stock grants
  • ISO vs NSO planning and AMT exposure modeling for option exercises
  • QSBS five-year holding tracking and exit planning
  • Founder expense reimbursement and accountable-plan documentation

Contractor payments

1099 contractors, international payouts, classification

Most startups pay contractors before they hire employees. We handle W-9 collection, worker-classification review, international treaty withholding, and year-end 1099 e-filing — all from inside the same accounting stack.

  • W-9 collection and contractor onboarding via Bill.com, Gusto, or Deel
  • Worker classification review (W-2 vs 1099) under federal and state rules (incl. AB 5)
  • International contractor payments and treaty withholding (Form W-8BEN, 1042-S)
  • Year-end 1099-NEC and 1099-MISC e-filing with state copies where required
  • Contractor expense and reimbursement workflows kept off payroll

R&D tax credit

Up to $500K/year in payroll-tax offset

Pre-revenue startups can offset employer payroll tax with the federal R&D credit. We run the QRE study, file Form 6765 with the income-tax return, and claim the offset on Form 8974 every quarter.

  • Qualified-research-expense (QRE) study covering wages, contractor costs, and cloud compute
  • Federal R&D credit on Form 6765 with §41 documentation
  • Pre-revenue payroll-tax offset on Form 8974 — up to $500,000/year
  • State R&D credits where available (CA, NY, TX, AZ, MA, and others)
  • §174 R&D capitalization handled on the income-tax return

Monthly financial reporting

The numbers your board actually asks about

Every month: accrual P&L, balance sheet, cash flow, burn, runway, KPIs, and a written commentary — delivered by the 10th business day, in the same format your investors expect.

  • Accrual P&L, balance sheet, and cash flow delivered every month
  • Burn, runway, and cash-zero date calculated against the operating plan
  • MRR / ARR, net retention, gross margin, and CAC payback for SaaS
  • Variance commentary versus budget and last month's forecast
  • Board-ready KPI pack and short written management commentary

Investor-ready financials

Survive diligence on the first pass

When the term sheet lands, the data room opens within a week. We keep your trailing 24 months of financials, cap table, revenue schedules, and 409A coordination ready year-round so a raise doesn't trigger a cleanup project.

  • Cap table tied out to Carta or Pulley and reconciled to equity on the balance sheet
  • Revenue schedules and customer-level MRR for diligence
  • Clean 409A coordination and stock-comp expense booked monthly
  • Data-room financials: monthly P&L, BS, CF for trailing 24 months
  • Audit-readiness checklist for Series B and beyond

FAQ

Startup tax planning FAQs

What are startup CPA services?+

A bundled engagement covering accounting setup, accrual bookkeeping, payroll, founder compensation planning, contractor payments, federal and state tax filings, R&D credits, and monthly investor-ready reporting — all owned by one CPA team instead of stitched together across a bookkeeper, payroll vendor, and tax preparer.

When should a startup hire a CPA?+

Before incorporating, or within 30 days of issuing founder restricted stock so the 83(b) election is filed on time. Waiting until tax season usually means catch-up bookkeeping fees, a missed R&D payroll-tax credit (up to $500K/year), and a rushed Delaware franchise return.

Should I incorporate as a C-Corp, S-Corp, or LLC?+

If you plan to raise priced VC rounds, default to a Delaware C-Corp — investors and QSBS treatment require it. Bootstrapped, profitable service companies are usually cheaper to run as an LLC, often with an S-election. A startup CPA models both and confirms QSBS eligibility before you file.

How is founder compensation typically structured?+

C-Corp founders are W-2 employees once the company can afford payroll; pre-revenue founders often defer. S-Corp owners must take 'reasonable compensation' as W-2 wages before distributions. Restricted stock should be on a vesting schedule with an 83(b) election filed within 30 days of grant.

Can a startup CPA file the R&D tax credit?+

Yes. A strong startup CPA runs the QRE study, files Form 6765 with the federal return, and claims the pre-revenue payroll-tax offset on Form 8974 — worth up to $500,000/year against employer Social Security and Medicare. They also handle §174 R&D capitalization on the income-tax return.

How much do startup CPA services cost?+

Pre-seed startups typically pay $400–$1,500/month for bookkeeping, payroll, and year-end tax. Seed companies run $1,500–$4,000/month bundled with R&D credit and controller work. Series A+ usually pay $4,000–$15,000/month including fractional CFO, audit prep, and multi-state payroll.

What monthly financial reports should I expect?+

An accrual P&L, balance sheet, and cash flow; burn and runway; cash position; MRR/ARR and net retention for SaaS; variance commentary against budget; and a short written narrative — all delivered within 10 business days of month-end.

What makes financials 'investor-ready'?+

Accrual-basis books following GAAP conventions, ASC 606 revenue recognition, equity tied to the cap table, stock-comp expense booked monthly, customer-level MRR available for diligence, and 24 months of clean trailing financials in the data room.

Vetting checklist

Questions to ask a startup CPA

  1. 1
    How many venture-backed or high-growth startups do you currently work with?
  2. 2
    Do you handle R&D credit, §174 capitalization, and Delaware franchise tax in-house?
  3. 3
    What's your monthly close timeline, and what does the deliverable pack include?
  4. 4
    Can you support a future audit, 409A valuation, and equity comp accounting?
  5. 5
    How is pricing structured as we grow from pre-seed to Series A?

Featured Professionals

Featured startup CPAs and firms

Verified professionals will appear here as profiles are claimed and reviewed.

Startup CPA-Ready Finance Checklist cover

Free download

Startup CPA-Ready Finance Checklist

A founder's checklist for bookkeeping, payroll, tax planning, financial statements, and investor-ready accounting — what your CPA wishes you had before your next close, board meeting, or fundraise.

  • Bookkeeping foundations & monthly close
  • Payroll, equity comp & 1099 workflow
  • Tax planning: §174, R&D credit, QSBS
  • Investor-ready statements & KPI pack

No spam. Unsubscribe anytime. Informational only — consult your CPA for advice.

Find a Startup CPA

Browse vetted CPAs and accounting firms that already serve venture-backed and high-growth startups.

Find a Startup CPA

Startup Accounting Checklist

The stage-by-stage finance setup founders use from incorporation through Series A — bookkeeping, payroll, tax, and reporting.

Download the Checklist