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Should Your Startup Use Outsourced Bookkeeping Services?

Avigail Feldman
January 11, 2026
5 min read

You’re running a startup; juggling operations, customer growth, and fundraising. But your books? They’re a mess. Transactions are scattered across accounts, reconciliations are overdue, and financial reports always feel like “next week’s task.”

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    It’s a common story. Many founders delay outsourcing bookkeeping because they assume it’s too expensive or unnecessary until they scale. But the opposite is true. Startups that outsource early often build stronger financial habits, gain investor-ready visibility, and avoid costly clean-ups later.

    This post breaks down when outsourced bookkeeping makes sense, what to look for in a partner, and how to get the most value from it. 

    What Are Outsourced Bookkeeping Services?

    Outsourced bookkeeping services involve hiring a third-party specialist or firm to manage your books instead of keeping it in-house. This includes:

    • Bank reconciliations
    • Categorizing transactions
    • Monthly closes
    • Preparing key financial statements

    Modern outsourced bookkeeping is cloud-based, secure, and built for startups. You can expect real-time dashboards, automation tools, and seamless integrations with platforms such as QuickBooks Online, Stripe, and Gusto — without needing to hire a full-time accountant.

    Why Startups Struggle with In-House Bookkeeping

    Many founders start out doing their books in Excel or QuickBooks, but as revenue, expenses, and investor demands grow, the cracks start to show.

    Common problems include:

    • Messy categorization and inconsistent data entry
    • Missed deadlines and incomplete reconciliations
    • Reports that don’t reflect reality or lack investor-ready accuracy

    Early bookkeeping errors compound over time. When it’s time for due diligence or tax filing, these mistakes can turn into costly, time-consuming clean-ups.

    Benefits of Using Outsourced Bookkeeping Services

    Outsourcing is more than a time-saver, it’s a growth enabler

    When your financial data is accurate, up to date, and structured properly, every decision you make from hiring to fundraising, becomes more informed and strategic. 

    A professional bookkeeping partner transforms your financial operations from reactive to proactive.

    Here’s what startups gain from partnering with outsourced bookkeeping experts:

    Cleaner books and reconciled accounts
    Accurate, timely bookkeeping means no more guessing where your money went. Every transaction is categorized correctly, accounts are reconciled monthly, and financial statements actually reflect your business reality. This clarity is critical for understanding cash flow and forecasting future growth.

    Time savings for founders and lean teams
    Your time should be spent building products and closing deals, not chasing receipts or troubleshooting spreadsheets. Outsourced bookkeeping removes the administrative burden so founders, COOs, and leadership teams can focus on scaling.

    Investor-ready reporting and metrics
    When it’s time to raise capital, clean books are a non-negotiable. Outsourced professionals deliver financial statements and KPIs such as MRR, ARR, and burn rate that investors expect to see during due diligence. With Function, you can walk into any investor meeting confident your numbers are right.

    Scalable, cost-efficient financial management
    Hiring a full-time accountant or controller early on is expensive and often unnecessary. Outsourced bookkeeping gives startups access to top-tier financial expertise for a fraction of the cost, with packages that scale as your company grows.

    Simplified compliance and peace of mind
    From sales tax filings to year-end reporting, compliance becomes seamless when your books are accurate and complete. With reconciled data and organized records, tax season and audits stop being stressful surprises and become streamlined check-ins.

    For early-stage startups, outsourced bookkeeping is one of the smartest investments you can make. It provides the clarity, accountability, and structure you need to grow, without the overhead of a full finance team.

    When to Consider Outsourcing Your Bookkeeping

    Wondering if it’s time to outsource? Look for these signs:

    • You’re generating $10K+ in monthly revenue
    • You’re preparing for a funding round
    • You use multiple financial tools (Stripe, Gusto, QuickBooks, etc.)
    • You have more than 2–3 accounts to manage
    • Monthly reports are chaotic or inconsistent

    Outsourcing isn’t just for mature companies, it’s a smart early investment that sets your startup up for scalable growth.

    What to Look for in a Bookkeeping Partner

    Not all bookkeeping providers are created equal. For early-stage and growing startups, the difference between “good enough” books and truly useful financials can shape everything from day-to-day decision-making to fundraising outcomes. When evaluating a bookkeeping partner, here are a few key things founders should prioritize:

    Industry experience
    A strong bookkeeping partner should understand the realities of your business model, especially if you’re a SaaS or service-based startup. Revenue recognition, deferred revenue, contractor-heavy teams, and recurring expenses all require nuance. Experience in your industry means fewer mistakes and more relevant insights from day one.

    A modern, integrated tech stack
    Your finances shouldn’t live in isolation. Look for a partner that works seamlessly with tools such as QuickBooks, Gusto, Ramp, and other core systems. Clean integrations reduce manual work, improve accuracy, and give you real-time visibility into where your money is going.

    A consistent monthly close cadence
    Timely reporting matters. If your books aren’t closed regularly and on schedule, your numbers are already outdated. A reliable partner will deliver monthly closes that allow you to review performance, spot issues early, and plan ahead with confidence.

    A structured chart of accounts
    How your finances are organized directly affects how useful they are. A thoughtful chart of accounts—designed around your business model—makes it easier to understand margins, track spending by function, and answer investor or lender questions without scrambling.

    Metrics literacy, not just compliance
    Bookkeeping isn’t just about categorizing expenses correctly. Your partner should understand the metrics that actually matter to founders—burn rate, gross margins, cash runway, and cash flow trends—and help you interpret what the numbers are telling you.

    At the end of the day, your bookkeeping partner should do more than keep the books clean. They should help you understand your financial reality, ask better questions, and make smarter decisions as you build and scale your company.

    How Function Supports Startups with Outsourced Bookkeeping

    At Function, we specialize in helping early and growth stage startups gain control of their finances through outsourced bookkeeping and fractional CFO services.

    Our team handles the heavy lifting. From transaction coding to monthly reporting, we give founders real-time visibility into their metrics. You get structured financials, investor-ready reporting, and peace of mind knowing your books are clean and compliant.

    Think of us as your financial operating system: scalable, reliable, and designed to make your finances function as one. 

    🔗 Learn more about Function’s bookkeeping services
    🔗 Explore Function’s CFO services

    Frequently
    asked
    questions

    What are outsourced bookkeeping services?

    They involve hiring a third-party provider to manage your company’s financial records, reconciliations, and monthly reporting, instead of handling everything in-house.

    Why do startups outsource bookkeeping?

    Startups outsource to save time, improve accuracy, and gain better visibility into their finances. It’s a cost-effective way to get professional support without building a full finance team.

    When should a startup consider outsourcing bookkeeping

    When revenue grows, tools multiply, or reporting becomes inconsistent. It’s especially smart before funding rounds or tax season.

    How much do outsourced bookkeeping services cost?

    It depends on your business size and complexity. For most startups, outsourcing costs a fraction of a full-time hire, often starting around a few hundred dollars per month.

    Frequently
    asked
    questions

    Is it better to hire a freelance bookkeeper or a bookkeeping firm?

    It depends on your business size, complexity, and growth plans. Freelancers can be affordable for simple bookkeeping needs, while firms offer more structure, support, and scalability.

    How much does a freelance bookkeeper cost?

    Freelancers may charge between $25–$75 per hour or offer flat monthly rates depending on workload. Always clarify what’s included, such as reconciliations, monthly closes, and tax coordination.

    Can I switch from a freelance bookkeeper to a firm later?

    Yes. Many startups begin with freelancers and transition to a firm as financial complexity and investor expectations increase. The key is switching before bookkeeping becomes a bottleneck.

    What should I look for when choosing a bookkeeper?

    Look for industry experience, consistency in delivery, familiarity with tools like QuickBooks or Xero, and the ability to support your business as it grows, not just record transactions.

    Frequently
    asked
    questions

    What is a cash flow forecast for a startup business, and why is it important?

    A cash flow forecast is a projection of your future cash inflows and outflows, helping you predict your cash position over time. It’s critical for decision-making, managing runway, and preventing cash shortages.

    How often should a startup update its cash flow forecast?

    Early-stage startups should review forecasts at least monthly, and more frequently if they’re pre-revenue, fundraising, or growing quickly.

    What’s the difference between profit and cash flow in a startup?

    Profit reflects your income after expenses on paper. Cash flow shows what’s actually in your bank account. You can be profitable but still run out of cash if your revenue is delayed or expenses spike.

    Frequently
    asked
    questions

    Who is required to file Form 1099-NEC?

    Any U.S. business that paid $600 or more to a nonemployee (individual, sole proprietor, partnership, or LLC) for services during the tax year.

    What types of payments require filing Form 1099-NEC?

    Service-based payments like freelance work, consulting, commissions, or attorney fees. Not for product purchases or employee wages.

    What are the penalties for late filing?

    Penalties range from $60 to $310 per form depending on how late you file. Ignoring the form entirely can cost even more—up to $630 per form.

    Frequently
    asked
    questions

    Why is bookkeeping for marketing agencies different from other businesses?

    Because agencies manage a blend of project and retainer income, subcontractors, and tight cash flows, they need more nuanced revenue tracking and expense categorization than product-based businesses.

    What should agencies prioritize when managing their bookkeeping?

    Accurate revenue recognition, clean contractor tracking, expense categorization, and a chart of accounts tailored to how your agency earns and spends money.

    How can agencies keep their bookkeeping organized throughout the year?

    By reviewing reports monthly, staying on top of invoicing and payables, and working with a bookkeeper who understands the specific needs of agencies.

    Frequently
    asked
    questions

    What’s the difference between a debit and a credit in business accounting?

    In accounting, a debit is an entry that increases assets or expenses, while a credit increases liabilities, equity, or revenue. Every transaction affects at least two accounts — one with a debit and one with a credit — to keep your books balanced.

    Do debits always mean money coming in and credits mean money going out?

    Not exactly. It depends on the type of account. For example, debiting an expense means you're spending money, but debiting an asset like cash means you're receiving money. That’s why understanding account types is essential.

    Why do I need to understand debits and credits if I have a bookkeeper?

    Even if someone else handles your books, knowing the basics helps you read financial reports, ask better questions, and make smarter business decisions. It also makes you a stronger communicator with your finance team or investors.

    What’s a T-account, and how does it help?

    A T-account is a simple visual tool used in accounting to show how a transaction affects two accounts. Debits go on the left, credits on the right. It’s a great way to visualize the flow of money and keep things balanced.

    How can I tell if my financial reports are accurate?

    Look for common red flags: negative balances, uncategorized transactions, or mismatched totals. If you’re unsure, it’s worth having a professional review your books to make sure everything aligns before big decisions or tax time.

    Frequently
    asked
    questions

    Why does Josh describe accountants as “storytellers”?

    Josh believes the value of accounting lies in interpretation, not calculation. Tools such as Exce; already do the math—what founders need is someone to explain what the numbers mean and how they impact strategic decisions. That’s why Function focuses on turning data into stories that help drive business forward.

    How is Function designed to scale without losing personal service?

    Josh built Function with intention: hire thoughtfully, delegate wisely, and embed values into every part of the team. Delegation wasn’t easy, but it allowed Function to grow without becoming impersonal. The goal is to deliver high-touch service at scale—and keep founders from burning out trying to do everything themselves.

    What problem is Function solving for startup founders?

    Function addresses a common frustration: most founders are left to interpret their own financial data. Instead of delivering static reports, Function turns numbers into clear, actionable insights that guide decision-making—pushing information to founders rather than making them dig for it.

    How do I get started with Function?

    Getting started with Function is simple. Founders can visit onefunction.com to book an intro call, learn more about the services offered, and see if the team is the right fit. The onboarding process is built to be smooth and tailored—starting with a conversation about your current financial setup, goals, and the support you need to grow confidently.

    What does Function mean by being “the adult in the room”?

    In today’s tougher funding environment, investors expect startups to be more financially disciplined. Function steps in with experienced, unbiased financial guidance to help founders stay focused, meet their targets, and present investor-ready financials.

    Frequently
    asked
    questions

    I’m not making money yet—do I really need bookkeeping?

    Yes. Even if you’re pre-revenue, you’re likely spending money—whether on software, legal fees, marketing, or contractors. Bookkeeping helps you track those costs, stay organized for taxes, and prepare for investor conversations before they happen.

    Can’t I just wait and figure it out later?

    Waiting often creates more problems than it solves. Messy or missing records can lead to costly cleanup, missed tax deductions, or even lost funding opportunities. Getting your books in order early means less stress and smarter decisions from day one.

    What kind of bookkeeping support does a startup actually need?

    It depends on your stage and growth plans. In the beginning, you may just need basic transaction tracking. As you scale, you’ll need deeper insights, reporting, and forecasting. Function grows with you—from clean books to CFO-level strategy.

    How does Function make bookkeeping easier for founders?

    We handle the financial heavy lifting, so you don’t have to. From tracking expenses to CFO strategy insights, Function gives you clean, up-to-date books and actionable information—so you can focus on building, not balancing spreadsheets.

    Frequently
    asked
    questions

    What does a fractional CFO for business startups actually do during fundraising?

    A fractional CFO helps build your financial model, prepare forecasts, clean up your reports, align your pitch with your numbers, and get all the due diligence materials ready. They also help you answer tough investor questions with confidence.

    When should a startup hire a fractional CFO before fundraising?

    Ideally, at least 2–3 months before you plan to start pitching. This gives enough time to get your books in order, build your model, and craft a deck that reflects your financial story.

    How does a fractional CFO improve a startup’s chances with investors?

    Investors fund confidence. A fractional CFO ensures your financials are credible, consistent, and well-prepared, reducing red flags and speeding up diligence. This can significantly improve your chances of getting a “yes.”

    Frequently
    asked
    questions

    Who needs to follow Form 5472 instructions and file the form?

    Any U.S. corporation with at least 25% foreign ownership, and any foreign-owned single-member LLC with U.S. operations, is likely required to file Form 5472, especially if they engage in reportable transactions with foreign entities.

    What kind of transactions require disclosure on Form 5472?

    Common reportable transactions include loans, payments for services, capital contributions, reimbursements, and management fees between a U.S. company and a foreign-related party.

    What happens if I don’t file Form 5472 correctly or on time?

    You could face a minimum of $25,000 penalty per year. If you fail to respond to IRS follow-ups, the penalties may increase. Non-filing can also create issues during fundraising, audits, or acquisitions.

    Frequently
    asked
    questions

    What is QuickBooks, and how does it work for U.S. businesses?

    QuickBooks is accounting software that works through your web browser or mobile app. Small and mid-sized businesses use it to manage their daily finances - from creating invoices and tracking expenses to handling payroll and tax preparation. The software connects with U.S. banks, includes standard tax forms, and integrates with over 650 business applications.

    How much does QuickBooks cost?

    QuickBooks has four main plans:
    Simple Start: $38 monthly
    Essentials: $74 monthly
    Plus: $115 monthly
    Advanced: $275 monthly

    QuickBooks often runs promotions with significant discounts. Additional services like payroll require separate subscriptions. See QuickBooks Online Pricing & Free Trial

    What features does QuickBooks offer?

    The software provides essential accounting and business management tools. Standard features include:

    • Invoicing and payments
    • Expense and bill tracking
    • Inventory management
    • Financial reports
    • Connections with over 650 business apps
    • Multicurrency
    • Payroll (additional subscription)
    • Time tracking (additional subscription)
    How do I move from QuickBooks Desktop to QuickBooks Online?

    Intuit provides a tool to help Desktop users switch to QuickBooks Online. The tool transfers your customers, vendors, account balances, and transactions. Check Intuit's migration guide first, as some advanced features may not transfer over to the online version. See: Migration Tool

    Does QuickBooks work with other business software?

    QuickBooks connects with more than 650 business applications. This includes popular tools for customer management, online stores, project tracking, and tax preparation like TurboTax. These integrations streamline your workflow by connecting your business tools in one system. See: QuickBooks Integrations

    What payment types does QuickBooks support?

    QuickBooks Payments lets you accept credit cards, debit cards, ACH transfers, and Apple Pay. All payments automatically record in your QuickBooks account, eliminating manual entry. Transaction fees apply. See: QuickBooks Payments

    Can I run payroll with QuickBooks?

    Yes, QuickBooks offers payroll as an add-on service with different plans for U.S. businesses. The service handles direct deposits, tax calculations, and IRS filings. All payroll data integrates directly with your QuickBooks accounting. Choose from Core, Premium, or Elite plans based on your needs. See: QuickBooks Payroll Services

    Can it handle international currencies?

    Yes - the Essentials, Plus, and Advanced plans let you work in multiple currencies. QuickBooks handles the exchange rates and tracks any gains or losses from currency changes. See: Multicurrency in QuickBooks

    What reports does QuickBooks generate?

    QuickBooks generates standard financial reports, including:

    • Profit & Loss Statement
    • Balance Sheet
    • Cash Flow Statement
    • Sales by Product/Service
    • Expenses by Vendor
    • Customer Aging Reports

    The Advanced plan includes more customization options for reporting. See: QuickBooks Reporting

    Is my data secure?

    QuickBooks uses bank-grade encryption and automatically backs up your data. Intuit stores everything on secure servers and runs regular security audits. You can also enable two-factor authentication for additional protection. See: QuickBooks Security

    Does it work for freelancers and self-employed individuals?

    QuickBooks offers a separate version called QuickBooks Self-Employed. This version focuses on what freelancers and contractors need most - tracking income and expenses, sending invoices, and preparing for taxes. It connects with TurboTax for easier tax filing. See: QuickBooks for Self-Employed

    Can multiple users access QuickBooks?

    Yes, each plan allows a different number of users:

    • Simple Start: 1 user
    • Essentials: 3 users
    • Plus: 5 users
    • Advanced: 5 users

    You can control what each person can access in the system.

    Can I connect my bank accounts?

    QuickBooks connects directly to your bank accounts and credit cards to import transactions automatically. This keeps your records current and reduces manual data entry. See: Importing Bank Transactions

    Does it support specific industries?

    While QuickBooks works for most general business needs, it doesn't have industry-specific versions. Some businesses, like construction or manufacturing, might need additional apps or integrations for specialized features.

    What if I need help?

    QuickBooks provides support through live chat, phone support, and online tutorials. Advanced plan users get a dedicated account manager. For specialized help, you can work with a certified QuickBooks ProAdvisor. See: QuickBooks Support

    Is there a mobile app?

    Yes, QuickBooks has an app for iOS and Android devices. You can create invoices, track expenses, and log miles from your phone. See: Mobile app

    Does it help with tax preparation?

    QuickBooks helps organize your tax information through expense categorization and tax reports. Its integration with TurboTax makes filing easier for both businesses and self-employed users. See: TurboTax Integration

    Frequently
    asked
    questions

    What do bookkeeping tax services include?

    Tax-focused bookkeeping services include recording all business income and expenses, reconciling bank and credit card accounts, organizing the general ledger, and preparing tax-ready financial reports like the P&L and balance sheet. Some also help with 1099s and coordinate with your CPA.

    How do I know if my books are tax-ready?

    Your books are tax-ready if:

    1. All transactions are categorized correctly
    2. Your accounts are reconciled through year-end
    3. You have no duplicates, missing info, or personal expenses mixed in
    4. Your P&L, balance sheet, and general ledger are clean and complete
    When should I hire a professional for bookkeeping tax services?

    If you're behind on your books, unsure how to prepare reports, or experiencing growth and complexity in your finances, it’s time to hire a professional. Don’t try to clean up months of data right before tax time.

    Start smarter—and make your finances function as one

    Discover how Function streamlines your finances and scales with you at every stage.

    Start with Function