Led by Josh Yelen, CPA

Bookkeeping for your growing business.

A responsive team that communicates all month and delivers your financials on time. Start with a free initial consultation.

Get your free consultation

Four quick fields. No financial questions.

Your details are used only to schedule your consultation. See our Privacy Policy and Terms.

  • Communication throughout the month
  • Monthly P&L, balance sheet & cash flow
  • Serving businesses across the US
A business owner and a Function bookkeeper reviewing monthly financial reports and charts together at a marble desk
Free initial consultation. Talk through your bookkeeping and tax-readiness needs.

Credentials

A CPA-led team, focused on getting the details right.

Led by Josh Yelen, CPA
CPA
P&L, balance sheet, and cash flow reports
Monthly
team size we scale to, starting from 2
2,000+
Organized monthly financial reports, a calculator, a laptop, and a forest-green ledger on a marble desk

Your time is valuable. Busywork isn’t.

Accurate, hands-on bookkeeping gives you clean, reliable financials to run your business. Every transaction is categorized and reconciled by experts, and you hear from us throughout the month, not just at the end of it.

  • A team that stays in touch

    Your dedicated finance team is just a message away with clear, actionable answers, and stays in touch throughout the month.

  • Financials on time, every month

    Detailed P&L, balance sheet, and cash flow reports each month, so you always know where your business stands.

  • Data you can actually access

    Real-time reporting and dashboards show where every dollar goes, without digging through spreadsheets.

  • Less busywork on your plate

    We handle categorization and reconciliation, with quick prompts only when we need your input. No chasing receipts.

What your bookkeeping covers

The everyday work that keeps your numbers accurate, current, and ready to fuel hiring plans, forecasts, and board updates.

An open forest-green ledger, bundled statements, and a brass pencil resting on a marble tile
  1. Bank and credit card reconciliation

    Accounts matched against your statements, so balances you rely on are balances you can trust.

  2. Monthly financial statements

    Your P&L, balance sheet, and cash flow statement, prepared every month.

  3. Expense and revenue tracking

    Every transaction categorized by experts, so you can see where money comes from and where it goes.

  4. Accounts payable & receivable

    What you owe and what you're owed, organized and kept current.

  5. Cash flow tracking

    A clear view of cash coming in and going out, so you can plan ahead.

  6. General ledger maintenance

    A clean, structured ledger that supports forecasts, hiring plans, and board updates.

  7. Real-time financial reporting

    Interactive dashboards and executive summaries whenever you need the full picture.

  8. Audit-ready records

    Precise, GAAP-compliant books that are organized and ready when questions come up.

Tax readiness

Get your books ready, year-round.

Accurate, up-to-date books are the foundation for smooth tax filing. We keep your financials organized and compliant all year, so tax season starts from a clean set of books.

  • Year-round planning

    Tax readiness is built into your monthly bookkeeping, not left for a last-minute scramble.

  • Accurate, on-time filings

    Tax professionals prepare, review, and submit filings, from federal and state corporate returns to 1099s.

  • Coordinated financial information

    Bookkeeping, tax, and CFO support come from one team, so nothing gets missed.

A tidy marble desk with filed statements, a forest-green binder, a desk calendar, and an open notebook

Your year-end tax package includes

  • Income statement
  • Balance sheet
  • Trial balance
  • General ledger
  • Journal entry summary

How your free consultation works

A short, low-pressure path from a few details to a useful conversation.

  1. Step 1: Share your details

    Fill out the short form with your name, email address, and phone number.

  2. Step 2: Talk through your needs

    Meet with the Function team to discuss your bookkeeping, how you like to communicate, and your tax-readiness needs.

  3. Step 3: Leave with a clear next step

    Walk away knowing what support fits your business and what happens next.

What clients say about working with Function

“Function isn’t just a finance partner, they’re a strategic partner. Their tools helped us save 100+ hours annually on bookkeeping.”

Mike SchatzmanFounder & Proprietor, Union Hospitality Group & The Franklin Room; Founder and Managing Director of Venture Forward Capital

“Function made managing our finances effortless. With their insights, we scaled faster and raised $500K in funding.”

Cris Ugolini, PhDFounder & CEO, Alithia Power

“My CFO joined me at the table during fundraising, giving me the support and clarity I needed when it mattered most.”

Samantha AlexanderFounder & CEO, Bitewell

Client experiences are individual and do not guarantee similar results.

Questions, answered

Fit, communication, scope, and what to expect from the first conversation.

Start with a free, focused conversation.

We’ll learn about your business, talk through your bookkeeping and tax-readiness needs, and recommend a clear next step.

  • The initial consultation is free
  • Four quick fields, no financial questions
  • Our team follows up to schedule a time that works for you

Book your free consultation

First name, last name, email address, and phone number. That's all we need.

Your details are used only to schedule your consultation. See our Privacy Policy and Terms.