Startup Tax Services
Resources, best practices, and expert insights on Startup Tax Services.
Form 1120 Schedule L
Complete Form 1120 Schedule L—learn how to report your C-corp balance sheet on the tax return and avoid mismatches with your books.
Kruze Consulting
How to Shut Down State Tax Accounts
Close state tax accounts the right way—learn what to file, how to avoid lingering notices, and how startups cleanly shut down registrations.
Kruze Consulting
What Is the NYS Life Sciences R&D Tax Credit Program?
Reduce tax with NY life sciences credits—learn eligibility, benefits, and how startups can claim the New York R&D tax credit program.
Kruze Consulting
March Tax Deadlines Every VC Backed Startup Needs to Know
Key tax deadlines for March 2026 for startup founders: Delaware Franchise Tax filing, ACA compliance forms (1095-B/C, 1094-B/C), and IRS extension options. Stay compliant with Kruze Consulting’s startup tax calendar.
Kruze Consulting
Maximizing Startup Success: Effective Tax Planning Guide
Boost runway with smarter tax planning through entity choices, key credits, and the common mistakes founders regret later.
Bryan Long, MBA
October 2026 startup tax deadlines
October 2026 Startup Tax Deadlines: Extended Form 1120 Returns, State Filings, and the San Francisco Gross Receipts Tax.
Bryan Long, MBA
September 2026 startup tax deadlines
Key September 2026 tax deadlines for startups, including federal estimates and major state, city, and local filing dates.
Bryan Long, MBA
California SaaS Sales Tax Starts in 2027 | SB 122
California SB 122 taxes most SaaS and prewritten digital software starting Jan. 1, 2027. Learn what startups need to do.
Vanessa Kruze
What Founders Must Do Before Startup Tax Season Ends
Learn what VC-backed founders must do in Q2 with extensions, R&D credits, and state taxes – and how a startup tax accountant like Kruze helps.
Kruze Consulting
Startup Year-End Checklist: Tax, Compliance & Planning
Use this year-end checklist to organize startup books, capture R&D tax breaks, meet 1099/W-2 deadlines, and plan your finances for the year ahead.
Kruze Consulting
Startup Taxes & Due Diligence Tips for Founders from Kruze
Discover key startup accounting, tax, and due diligence insights from Kruze Consulting’s experts to help founders stay compliant and investor-ready.
Kruze Consulting
Managing Multi-State Taxes for Startups
Learn how fast-growing startups handle preparing income tax, multi-state nexus, Delaware Franchise Tax, and QSBS during the mid-year planning window.
Kruze Consulting