EÜR (Einnahmenüberschussrechnung): The Complete Guide to Simplified Bookkeeping in Germany

The EÜR (Einnahmenüberschussrechnung) is one of the greatest gifts the German tax system offers to freelancers and small business owners. Instead of maintaining complex double-entry bookkeeping, you simply track income and expenses—cash in, cash out. If you're a self-employed consultant, designer, writer, or tradesperson operating below certain thresholds, the EÜR saves you hundreds of hours annually and keeps your taxes simple. Yet many business owners misunderstand the rules, making costly mistakes. This guide walks through everything you need to know.

Who Qualifies for EÜR?

The EÜR is not available to everyone. The German tax code strictly defines who can use this simplified method. If you don't qualify, you must maintain full double-entry bookkeeping (Bilanzierung), which is significantly more complex and expensive.

Freiberufler (Self-Employed Professionals)

Certain professions are automatically permitted to use EÜR, regardless of revenue or profit. These include doctors, dentists, lawyers, accountants, engineers, architects, management consultants, graphic designers, writers, musicians, photographers, and similar knowledge workers. If you're in a recognized 'free profession' (defined in §1 EStG), you can always file an EÜR, even if you earn €1 million annually. No exceptions.

Gewerbetreibende (Business Operators) – The Revenue and Profit Test

If you operate a business that is not a recognized free profession (e.g., retail shop, manufacturing, consulting firm structure), you can still use EÜR if you meet both thresholds: Threshold 1 – Revenue (Umsatz): Annual revenue must not exceed €600,000 Threshold 2 – Profit (Gewinn): Annual profit must not exceed €60,000 Both must be satisfied. If you exceed either one, you must immediately switch to full bookkeeping (Bilanzierung) the following year. This is a hard legal requirement, not optional.

Corporate Forms (GmbH, AG)

GmbH (Limited Liability Company) and AG (Stock Corporation) cannot file EÜR. They must maintain full double-entry bookkeeping by law, regardless of size. EÜR is only for self-employed individuals and sole proprietorships (Einzelunternehmer) or partnerships that meet the thresholds.

The Cash-Basis Principle: Zufluss- und Abflussprinzip

The foundation of EÜR is the cash-basis accounting principle. This is fundamentally different from accrual-basis accounting (Bilanzierung).

Revenue: When You Receive It, Not When You Invoice

In EÜR, revenue is recorded when cash is received (Zufluss), not when you issue an invoice. This is critical: Example: You invoice a client €5,000 on December 15, 2026. They don't pay until January 15, 2027. In EÜR, the €5,000 is reported in 2027, not 2026, because that's when the cash flowed in. In contrast, accrual bookkeeping (Bilanzierung) would record it in 2026 when the invoice was issued. For many freelancers, this creates a natural tax advantage: large year-end contracts don't get recorded until payment arrives, deferring tax liability to the following year.

Expenses: When You Pay Them, Not When You Incur Them

The same logic applies to expenses. Expenses are deductible when paid (Abfluss), not when incurred. Example: In November 2026, you order office supplies for €1,000 delivery in December. You receive the invoice in December but don't pay until January 2027. The €1,000 is deductible in 2027, not 2026. This timing principle allows strategic expense planning: accelerate or defer expenses by controlling when you pay invoices.

EÜR Structure: The Components

When you file an EÜR (Anlage EÜR), you're completing a specific form with defined sections. Here's the structure:

Part 1: Betriebseinnahmen (Operating Revenue)

All business income: client fees, product sales, services rendered, etc. You list each revenue source and the amount received (cash basis). Include: - Sales from business operations - Miscellaneous income (gifts, asset sales, interest) - Subsidies or grants (some are taxable) You do NOT include private income (inheritance, personal gifts, capital gains from personal investments).

Part 2: Betriebsausgaben (Operating Expenses)

All business expenses you paid (cash basis). This includes: - Rent or home office allocation - Utilities, internet, phone - Supplies, equipment, software - Vehicle expenses (mileage or actual expenses) - Travel, client entertainment - Staff salaries (if applicable) - Insurance, professional fees - Marketing, advertising - Depreciation (Abschreibung) of assets (see our depreciation guide) You do NOT include personal expenses (private car maintenance, private meals, hobby costs).

Part 3: Result (Gewinn oder Verlust)

Profit = Total Revenue – Total Expenses If expenses exceed revenue, you have a loss (Verlust), which you can carry forward to reduce future years' profits (Verlustvorträge).

ELSTER Submission: Anlage EÜR

The EÜR form is filed with the German tax authority (Bundeszentralamt für Steuern) via ELSTER, the official electronic tax filing system. Here's the workflow:

ELSTER Account Setup

You must have an ELSTER account (free, online registration at elster.de). Once activated, you can file declarations directly or via tax software.

Calculation and Submission

You can file EÜR in three ways: 1. Manual entry via ELSTER portal – You manually enter each revenue and expense category 2. Tax software (Steuererklarung software) – Programs like Lexoffice, Papierkram, SevDesk, or Buchhaltungsbutler guide you through the form and auto-populate fields 3. Via tax advisor (Steuerberater) – Your tax advisor compiles your records and submits on your behalf (most common for complex situations) Most freelancers use tax software—it's faster and reduces errors.

Deadlines

The EÜR is filed as part of your annual income tax return (Einkommensteuererklärung). Deadline: July 31 of the following year (or May 31 if you use a tax advisor). Miss the deadline and you face late-filing penalties (Verspätungszuschlag).

Transition Trigger: When You Outgrow EÜR

The moment you exceed the thresholds, the switch to Bilanzierung (full double-entry bookkeeping) becomes mandatory. This is often a rude awakening for growing businesses.

The Switching Point

For Freiberufler: No automatic trigger. You can use EÜR forever, regardless of income. For Gewerbetreibende: The €600k revenue OR €60k profit threshold is checked at the end of each fiscal year. If you exceed either, you must switch to Bilanzierung for the following fiscal year. There's a one-year grace period—you'll file your last EÜR for the year you exceeded the threshold, then file your first Bilanzierung the next year.

What Changes?

Switching to Bilanzierung is administratively and financially burdensome: - You must maintain a balance sheet (Bilanz) and profit/loss statement (GuV) - Double-entry bookkeeping is required (every transaction is recorded twice) - External auditing requirements may apply (for GmbH or large businesses) - You typically need a certified accountant or tax advisor, adding €2,000–€10,000 annually in fees - Depreciation rules become more complex - VAT reporting requirements intensify Many businesses intentionally cap growth to stay under the €600k threshold to avoid this transition.

Monthly EÜR Workflow: Best Practice

Most successful freelancers and small businesses maintain a monthly discipline to avoid year-end chaos.

Step 1: Categorize Income (Weekly)

As invoices are paid, categorize each payment: - Client A: Service revenue €2,000 - Client B: Project revenue €1,500 - Miscellaneous (interest, asset sales, etc.): €100 Use your business banking software (like Qonto or Penta) to tag income automatically.

Step 2: Categorize Expenses (Weekly)

As expenses are paid, categorize each: - Office rent: €500 - Software subscriptions: €150 - Client travel: €200 - Supplies: €50 Again, business banking software auto-tags many transactions, reducing manual work.

Step 3: Monthly Reconciliation (Monthly)

Once per month, reconcile your records with your bank statement. Ensure every transaction is accounted for and categorized. This takes 30–60 minutes and prevents errors from compounding.

Step 4: Quarterly Review (Every 3 Months)

Review your profit/loss year-to-date. Are you on track? If heading toward a big loss or windfall, adjust cash reserves or plan tax payments accordingly. This is also when you should check: am I approaching the €600k threshold?

Step 5: Year-End Preparation (December)

Before January, prepare: - Ensure all invoices issued in the year have been collected or written off as bad debt - Pay any outstanding expenses intended for tax deduction in the current year (remember: cash-basis principle) - Document all depreciation (Abschreibung) for assets purchased - Review for any missing receipts or inconsistencies - Export your records for EÜR filing If using software like Lexoffice or SevDesk, generate a trial balance and verify totals.

Common EÜR Mistakes

Mistake 1: Mixing Personal and Business Expenses

You cannot deduct personal groceries, family entertainment, or private vacations. The IRS scrutinizes this heavily. Maintain clear separation: business credit card for business, personal for personal. If you use a personal account sometimes, document the business portion precisely.

Mistake 2: Misunderstanding the Cash-Basis Principle

A common error: invoicing a client in December but they don't pay until January. Some business owners mistakenly record the revenue in December (accrual basis) when EÜR requires January. This overstates Year 1 profit and understates Year 2. Check your records carefully.

Mistake 3: Forgetting Depreciation (Abschreibung)

If you purchased assets in prior years, you must deduct annual depreciation in your EÜR. Forgetting them means overstating profit and overpaying taxes. Maintain an asset register. (See our complete depreciation guide for details.)

Mistake 4: Including VAT in Expenses

If you're VAT-registered, deduct only the net expense, not the gross with VAT. The VAT component is claimed separately on your VAT return (UStVA). Including VAT inflates your expense deduction and triggers audit risk.

Mistake 5: Ignoring the €600k Threshold Until It's Too Late

Many business owners don't monitor revenue carefully. Suddenly they're at €650k and shocked to learn Bilanzierung is mandatory. Track your progress quarterly and plan the transition.

EÜR vs. Bilanzierung: The Comparison

Critical Callout: EÜR Does NOT Exempt You from VAT Filing

A critical misconception: many EÜR filers believe they don't have to file VAT returns (Umsatzsteuervoranmeldung, or UStVA). This is false.

Tools and Software for EÜR Management

Managing an EÜR manually is tedious and error-prone. Modern accounting software handles most of the work:

• Lexoffice – easiest for EÜR; auto-generates Anlage EÜR; integrates invoicing and expense tracking
• Papierkram – simple, affordable, designed for freelancers; excellent EÜR export
• SevDesk – mid-market option; handles invoicing, expense tracking, and auto-generates EÜR forms
• Buchhaltungsbutler – automates bank reconciliation and expense categorization; minimal manual work
• FastBill – invoice-centric but includes EÜR support; good for service-based businesses
• Kontist – combines business banking with built-in EÜR support; seamless for freelancers

Pair accounting software with business banking that auto-categorizes transactions (Qonto, Penta, Finom) to minimize manual entry and reduce errors.

When to Consult a Tax Advisor

For most straightforward EÜR cases, software is sufficient. But consult a Steuerberater if: - You're approaching the €600k revenue threshold and need transition planning - You have complex expenses (mixed business/personal use, home office allocation) - You're dealing with operating expenses deductions that require documentation - You want to optimize depreciation strategy for large asset purchases - You're unsure about VAT registration requirements - You have multiple income streams or significant foreign income A tax advisor typically costs €50–€150/hour or €2,000–€5,000 annually on retainer, but the tax savings often exceed the cost.

Broader Tax Context: Related Deductions

The EÜR is your profit-calculation foundation, but German tax law offers many other deductions and strategies. Explore these related topics: - Operating Expenses (Betriebsausgaben) Deduction Guide – what you can deduct - Home Office / Work Room Deductions – €5/day or actual allocations - Depreciation and AfA Guide – asset write-offs - Freelancer vs. GmbH: When to Switch – structuring decisions - Prepare Your Finances for Tax Advisor Meeting – organize records efficiently - VAT (Umsatzsteuer) and ELSTER Filing – VAT obligations separate from EÜR

Building Your EÜR-Friendly Finance Stack

To manage EÜR effectively, pair accounting software with complementary finance tools:

• Qonto or Penta – business banking with auto-categorization, syncs with accounting software
• Agicap – cash flow forecasting, helps you plan for tax payments
• Kontist – combines banking and tax-optimized accounting for freelancers
• Finom – multi-currency banking, useful for international freelancers
• Moss – receipt management and VAT tracking (important since VAT is separate from EÜR)

For a comprehensive overview of building a lean finance stack, see Finance Stack for Solopreneurs and Finance Tech Stack for Startups.

Key Takeaways

• EÜR is available to Freiberufler (always) and Gewerbetreibende under €600k revenue AND €60k profit
• Cash-basis accounting: record revenue when received, expenses when paid (Zufluss-/Abflussprinzip)
• EÜR structure: Betriebseinnahmen – Betriebsausgaben = Gewinn (or Verlust)
• File via ELSTER using tax software like Lexoffice, Papierkram, or SevDesk
• Deadline: July 31 following year (May 31 if using a tax advisor)
• Exceeding €600k revenue or €60k profit triggers mandatory switch to Bilanzierung (full bookkeeping) the next year—plan ahead
• Avoid common mistakes: don't mix personal/business, remember cash-basis principle, include depreciation, and track the €600k threshold
• EÜR does NOT exempt you from VAT filing—those are separate obligations
• Use accounting + banking software to automate categorization and reduce manual work
• Consult a tax advisor when approaching thresholds or for complex deductions

The EÜR is a genuine advantage for freelancers and growing small businesses. Its simplicity means less time on accounting and more time on billable work. But it's not a free pass—you must understand the rules, maintain disciplined records, and stay aware of the transition trigger. Master the EÜR now, and you'll be prepared whether you stay small or scale beyond it.