Pegacorn Group

Services

Startup Accounting & Bookkeeping

GAAP-compliant books. Clean monthly close. Audit-ready from day one.

Series A and B startups can't run on shoebox accounting anymore. Your board wants accurate financials by the 10th of the month. Your auditors want a clean trial balance. Your investors want to see operating expenses categorized the same way every period. We deliver all of it.

What we do

What's included

Monthly close
Full close by business day 10. Bank reconciliations, accruals, prepaids, deferred revenue, and revenue recognition handled correctly.
GAAP-compliant books
Accrual basis accounting from the start. No painful conversion before your first audit.
Chart of accounts
Built for venture-backed reporting. Departmental tracking, SaaS metrics ready, R&D capitalization where appropriate.
AP and AR management
Bill pay, vendor management, customer invoicing, collections.
Sales tax and 1099s
Multi-state sales tax compliance and year-end 1099 filings.
Monthly financial package
P&L, balance sheet, cash flow, and KPI summary delivered to your inbox.

The stack

Software we run

QuickBooks Online, Xero, NetSuite, Ramp, Brex, Bill.com, Stripe, Gusto, Rippling. We meet you where you are or recommend the right stack for your stage.

When founders hire us

Signals it's time

  • Your bookkeeper closed in 30+ days last month and you can't run a board meeting on stale data
  • You're 6 months from your first audit and your books aren't GAAP-compliant
  • You've outgrown a part-time bookkeeper but a full-time controller is overkill
  • You want one partner for accounting and finance instead of stitching together vendors

Further reading

More on the accounting stack and what it costs

Trying to figure out what outsourced accounting and back-office support actually costs at your stage? Our real-pricing guide for fractional CFO, controller, accounting, HR, and modeling covers monthly retainer ranges by stage and what drives the variation.

On the corporate card and AP side, we explain why Ramp is our default for venture-backed startups — replacing Expensify, Bill.com, and a separate card program with one integrated platform that produces auditor-grade internal controls.

Once payroll and 401(k) are in the picture, our payroll and 401(k) administration playbook covers how to run both without losing your weekends — and how the integration with your accounting stack eliminates the most common compliance failures.

Clean books, on schedule.

Tell us about your current setup and where it's breaking down. We'll show you what a Pegacorn close looks like.