OnChain x Mezzanine: Startup-Ready Crypto Accounting & Tax

Streamlined Accounting for Web3 Startups on Mezzanine

Streamlined Accounting for Web3 Startups on Mezzanine

OnChain Accounting is proud to partner with Mezzanine to offer founder-friendly accounting and tax services tailored to early-stage, venture-backed crypto startups.

Whether your business is just getting off the ground or scaling rapidly, we’re here to make sure your books, taxes, and crypto activity are clean, compliant, and investor-ready.

Who Is This For?

This partnership is designed for

Delaware C-Corps with up to ~$5M in funding

Teams running payroll or paying contractors via Gusto, crypto, or both

Startups using multisigs (mostly stablecoins) with light on-chain activity

Early teams that want to stay lean while staying compliant

Founders using tools like Mercury, Brex, Ramp, and Gnosis Safe

Services We Offer

Basic Package – $5,000/year
  • End-of-year 1120 tax filing
  • 1099 filings
  • Reconciliation up to 500 transactions 
  • P&L and Balance Sheet financial reporting 
Full-Service Package – $10,000/year
  • Advanced bookkeeping (quarterly closes, reconciliations)
  • Quarterly financial reporting
  • End-of-year tax filings (1120, 1099s)
  • Unlimited wallets and fiat accounts
  • Reconciliation up to 5,000 transactions  
Ad Hoc Work – $100/hour

We also support:
  • Sales tax registration and compliance (where needed)
  • Payroll setup (fiat or on-chain)
  • Investor reporting prep
  • Fiat reconciliations 

How It Works
  1. Choose a Package:
    Select basic or full-service bookkeeping during Mezzanine onboarding
  2. Get Matched:
    Mezzanine will introduce you to the OnChain team
  3. Plug & Play:
    We handle setup, connect your wallets and bank accounts, and keep you in the loop
  4. Stay Compliant:
    We’ll handle your year-end filings and ensure crypto compliance is locked in

About OnChain Accounting

OnChain Accounting is a modern accounting firm built for the crypto-native world. We work with hundreds of founders, DAOs, and venture-backed startups to deliver clean books, investor-ready reporting, and bulletproof tax filings. From seed to Series A, we scale with your company. 

Get Started

Founders on Mezzanine can schedule a 30-min onboarding with the OnChain team below

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