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Tax · Seed · B2B SaaS

How a Seed-Stage SaaS Recovered $35K in R&D Tax Credits

$35K federal R&D credit · $18K payroll-tax offset (cash) · ~3 months of runway

A seed-stage B2B SaaS company came to StartupCFO after their prior CPA had filed two years of returns without claiming the R&D credit. We ran a §41 study, identified ~$250K in qualifying research expenses across engineering wages and contractor R&D, and amended returns to recover $35K in federal credits — $18K of which landed as a cash check via the §41(h) payroll-tax offset.

The Situation

  • Seed-stage B2B SaaS company, ~$150K ARR, 2 engineers + a founder still writing code, prior CPA had been doing books + tax for 2 years.
  • Founder noticed peer companies talking about R&D credits and asked their CPA — answer was a vague 'maybe next year, after you're profitable.' (Wrong — the §41(h) payroll-tax election doesn't require profitability.)
  • Came to StartupCFO for a second opinion 6 weeks before the extension deadline.

What We Did

  • Ran a full §41 R&D credit study across 2 prior years (the company's full operating history).
  • Identified ~$250K in total qualifying research expenses: engineering W-2 wages (~75%), founder time on R&D (~15%), contractor R&D (~7%, at the 65% allowed rate), and cloud compute on R&D environments (~3%).
  • Filed amended 1120 returns + Form 6765 with contemporaneous project-level documentation.
  • Elected the §41(h) payroll-tax offset — the company qualified as a Qualified Small Business under the 5-year gross-receipts rule — to monetize $18K immediately as a federal employment-tax offset (well under the $500K annual cap available for 2024+ tax years).

The Outcome

  • $35K in total federal R&D credits recovered across 2 years.
  • $18K monetized within ~90 days via the payroll-tax offset — landed as a quarterly employment-tax credit, freeing up real cash without waiting for profitability.
  • Equivalent to ~3 months of additional runway at the company's burn rate — meaningful breathing room for a seed-stage team.
  • Ongoing engagement: StartupCFO now runs §41 studies annually, capturing $15–30K in fresh credits each year as the eng team grows.

Why It Worked

  • The prior CPA didn't know what they didn't know — R&D credits are a specialty, not a general-tax accountant default. Seed-stage founders hear 'maybe next year' a lot.
  • Engineering-heavy startups almost universally have qualifying R&D expenses; the question is whether anyone is documenting them in real time.
  • The §41(h) payroll-tax offset is the single biggest cash-back lever for pre-revenue and early-revenue startups — it doesn't require profitability, and the cap is now $500K/yr.

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