Tax advisors for agencies & advertising agencies

Your financial tools, ad spend, and tax advice seamlessly connected in one system.

Integral is the digital tax consultancy for agencies. We integrate banks, Stripe, and ad accounts directly into your tax processes.

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600+ companies already rely on Integral.

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3 reasons to choose Integral Tax Consulting as an agency owner

01

Centralized tax operating system

Integral consolidates your accounting and all tax processes into one central system. The proprietary Integral platform acts as an operational tax hub, featuring a document vault, clear task management, and real-time communication. You can view the current processing status of your documents at any time and receive answers to complex tax questions directly via the dashboard within a few hours.

02

Automated integration of ad accounts and payment providers

Digital and advertising agencies generate high transaction volumes from international campaigns every day. Integral automates data ingestion from ad accounts like Meta Ads and Google Ads, as well as payment providers like Stripe, directly into your financial accounting. Foreign invoices flow into the system without manual exports and are fully automatically posted according to the reverse charge procedure under Section 13b of the German VAT Act (UStG).

03

Predictable fixed pricing instead of expensive fee-schedule billing

Traditional firms often bill agencies based on statutory fee schedules. With high pass-through media budgets, this artificially inflates total revenue and leads to unpredictable accounting costs. Integral firmly believes that third-party ad spend should never be the basis for professional fees. Instead, we support operational agency GmbHs with fixed monthly rates starting at 365 euros. This provides genuine cost certainty for your business growth.

Optimized tax advice for property owners

Why agencies switch: A direct comparison of tax firms

The challenge for scaling digital and advertising agencies is a highly fragmented financial architecture. While ad accounts on Meta or Google and payment providers like Stripe generate hundreds of transactions daily, traditional tax firms operate in isolated, analog silos.

Advertising budgets, bank accounts, and agency software are not connected. This forces manual document exports, creates sources of error in reverse-charge procedures, and delays strategic decisions while incurring unpredictable costs from accounting firms based on statutory fee schedules.

Integral provides an operating system for your entire tax infrastructure. We automate the direct connection between your advertising accounts, payment providers, and financial accounting, putting an end to manual data chaos.

Feature

Classic tax advisor

Integral (Digital, AI-native platform)

Response time

Days or often weeks

Guaranteed in just a few hours

Pricing model

Non-transparent hourly statement

Predictable fixed price

Data timeliness

Retrospective (old figures)

Real time financial data

Document management

PDF, email, or paper chaos.

Central, digital platform

Onboarding

Lengthy processes

Start in < 24 hours

Financial Dashboard

Rigid monthly financial statements via mail or PDF attachment in the following month.

Real-time transparency regarding revenue, key performance indicators, and pending tasks in the portal.

The Integral approach

We don't see tax consulting as a mere administrative duty, but as part of your digital business infrastructure.

With digital processes, clear structures, and fast communication, we ensure your finances keep pace with your growth.

Our service promise for agencies

Time is a critical factor in running a practice. While traditional firms often take weeks to respond, we prioritize maximum responsiveness.

  • Response guarantee: We won't keep you waiting. Digital communication is our standard, not the exception.
  • Fast onboarding: We start the onboarding process from your old tax advisor to Integral in less than 24 hours.
  • Transparent fixed pricing: No billing surprises. You pay a fixed monthly price that scales with your business.

Integral as an AI-native finance and tax platform: Designed for agencies & advertising agencies

The core elements of the platform at a glance
  • Central document vault: Client contracts, tax assessments, subcontractor agreements, and hundreds of monthly international invoices from Meta, Google, or TikTok are archived in a legally compliant, central location. No more manual searching through email inboxes or upload folders.
  • Real-time task management: At any time, you can see exactly which tax deadlines are approaching, which receipt allocations are missing, and which specialist from your dedicated tax team is currently working on your VAT returns or annual financial statements.
  • Direct communication with your tax team: Ask questions about the tax classification of international freelancers, withholding taxes under Section 50a of the German Income Tax Act (EStG), or reverse-charge bookings directly within the platform. Our experts will provide reliable answers within a few hours.
  • Full data transparency: Track your agency KPIs, management reports, Stripe revenue, and VAT prepayments in real time on a central dashboard, instead of waiting weeks for retrospective reports..
  • Bookkeeping, payroll and taxes,
    on one smart platform

    Tax registration

    We handle your registration with the tax office – from tax registration to your tax number. Along the way, we work through the key decisions that will matter later.

    Learn about tax registration
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    Monthly bookkeeping

    Connect your accounts once so transactions and documents sync automatically. Your bookkeeping runs in real time and your BWA is prepared every month.

    Learn about accounting
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    VAT returns

    We handle your advance VAT returns (UStVA), Zusammenfassen Meldung (ZM), and all other filings directly with the tax office. Should any questions come up, we'll coordinate with you

    Learn about VAT filings
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    Efficient Payroll

    Ongoing payroll for your employees and you – simple, digital and via app. Integral handles all communication with the authorities and social insurance funds for you.

    Learn about payroll
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    Annual statements & taxes

    Your annual financial statements are built directly from bookkeeping that's already kept clean – with no laborious rework. Tax optimization included.

    Learn about annual statements
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    Proactive tax advisory

    Your tax advisor spots tax opportunities early and flags them to you – before deadlines dictate your decisions.

    Learn about advisory
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    Our Partners

    Companies like yours rely on Integral:

    4.0/5

    Trustpilot

    A seamless transition to a new tax advisor for your agency

    Contact us
    01

    Quick onboarding

    We will guide you step by step in introducing our platform and ensure a seamless connection of all systems — for maximum flexibility.

    02

    Excellent monthly
    Conclusion

    You can communicate directly with your contact person via our platform, clarify open issues and ask questions about your accounting.

    03

    Timely BWA

    You will receive your monthly BWA quickly and precisely so that you can keep an eye on your finances at all times.

    With Integral, I have the perfect partner for accounting, payroll, and taxes. Fast, simple, and proactive.
    With Integral, I have the perfect partner for accounting, payroll, and taxes. Fast, simple, and proactive.
    Felix Rösner, Founder & CEO
    I recommend Integral to founders and managing directors who are looking for state-of-the-art tax advice and an efficient accounting solution.
    I recommend Integral to founders and managing directors who are looking for state-of-the-art tax advice and an efficient accounting solution.
    Hans Peter Frank, Founder & CEO, multiple companies
    “As managing director of a start-up, I barely have time to deal with additional topics. Integral takes optimal care of my holding company by taking care of all related tasks for me.”
    “As managing director of a start-up, I barely have time to deal with additional topics. Integral takes optimal care of my holding company by taking care of all related tasks for me.”
    Rap Paulavicius, Founder
    “In the past, communication with our tax advisor was difficult. With Integral, we exchange questions and documents directly via the platform, get quick answers and save time and nerves.”
    “In the past, communication with our tax advisor was difficult. With Integral, we exchange questions and documents directly via the platform, get quick answers and save time and nerves.”
    Magnus Grünewald, Founder, Lyceum
    “Before Integral, our accounting was stressful and time-consuming. Thanks to seamless integration, we now save a lot of time and have full transparency about tax deadlines and processes. This allows us to focus on our growth again.”
    “Before Integral, our accounting was stressful and time-consuming. Thanks to seamless integration, we now save a lot of time and have full transparency about tax deadlines and processes. This allows us to focus on our growth again.”
    Dr. Patrick Gassmann, Founding Team, Co-Power Energy
    FAQ

    Frequently asked questions about tax advisory for agencies

    Why do digital and advertising agencies need a specialized tax advisor?

    Advertising and digital agencies process a high volume of international transactions, including monthly invoices from networks like Meta or Google. A specialized tax advisor automates the tax recording of these pass-through items. Furthermore, an industry-specific firm correctly assesses the tax risks associated with international freelancer networks and avoids errors in applying the reverse-charge procedure under Section 13b of the German VAT Act (UStG). Integral provides this specialized infrastructure consisting of both a platform and tax advisory services.

    How does Integral record international ad spends (Meta, Google Ads) and VAT returns?

    Integral puts an end to manual invoice exporting. The system connects your advertising accounts directly to your financial accounting via API. The platform automatically reads receipts from non-EU and EU countries, validates VAT identification numbers, and records items error-free using the reverse-charge procedure. The VAT due and the deductible input tax flow directly into your monthly VAT return without any media discontinuity.

    How does Integral protect agencies from the risks of bogus self-employment when working with freelancers?

    Hiring subcontractors can lead to back payments to the German pension insurance fund or issues with input tax deduction. Your dedicated tax team at Integral reviews the criteria for operational integration and subordination. We provide you with clear guidelines for legally compliant contracts, check foreign invoices for mandatory information, and immediately clarify whether tax withholding under Section 50a of the German Income Tax Act (EStG) applies to licenses. You will receive answers to these compliance questions via the platform within a few hours.

    Why is billing based on the value of the subject matter often disadvantageous for advertising agencies, and how does Integral solve this?

    The traditional German tax advisor fee ordinance (StBVV) is based on total balance sheet revenue. If your agency manages large media budgets for clients, these pass-through ad spends artificially inflate your total revenue. You end up paying astronomical firm fees even though your actual agency margin is low. Integral rejects this practice. We charge for our services to operational agency GmbHs based on transparent, predictable monthly fixed prices.

    How does switching to Integral work in the middle of the fiscal year?

    Switching to Integral is possible at any time without interrupting your agency's operations. The process is entirely digital. Integral handles communication with your previous firm and transfers all historical data, charts of accounts, and open items directly via our interfaces. We set up your platform, synchronize your banks and ad accounts, and seamlessly transition all tax mandates.

    EFFORTLESS MANAGEMENT

    Bookkeeping and taxes, reimagined. With Integral.

    Over 600 entrepreneurs already rely on Integral for bookkeeping, payroll or taxes.

    Book your consultation now