Bookkeeping & VAT · Duisburg

Bookkeeping & VAT for Agencies in Duisburg

Running an agency means your attention belongs to clients, campaigns, and delivery, not to chasing receipts or decoding VAT deadlines. Cove handles your ongoing bookkeeping, VAT returns, and monthly reporting so that the financial side of your business runs quietly in the background, with a dedicated contact, defined scope, and no administrative surprises.

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Why Cove

Freedom from finance admin, so your energy goes where it creates value

For agency owners, financial administration tends to accumulate invisibly until it becomes urgent. Bookkeeping slips, VAT deadlines loom, and suddenly a morning that should have been spent on a client pitch is spent hunting down invoices instead. Cove is built to take that weight off your desk entirely: structured workflows, a single dedicated contact, and pricing that does not shift without a conversation. You stay informed without being involved in the detail.

One contact who knows your agency inside out

You work with a single dedicated person at Cove who understands your billing cycles, your client invoice structure, and your document flow. There is no re-explaining your setup every time you have a question. When something comes up, you reach someone who already has the context to give you a real answer.

Bookkeeping that keeps pace with your business

When bookkeeping falls behind, it does not just create administrative debt, it means the numbers you rely on for resourcing decisions, margin reviews, or client conversations are already out of date. We process your records on a rolling basis throughout the month, so your financials reflect where your agency actually stands right now.

VAT filings handled before you think to ask

Your VAT pre-return (Umsatzsteuervoranmeldung) is prepared and submitted electronically to the tax authority on schedule, monthly or quarterly, depending on your assigned filing period. You do not need to set reminders, compile figures, or follow up on submissions. That is all handled as a matter of course.

Document handling that fits how agencies actually work

Agency billing is rarely simple, retainers, project invoices, freelancer costs, tool subscriptions. Forward everything digitally by app or email and we take it from there: classification, entry, and reconciliation. No end-of-month scramble, no physical handoffs, no uncertainty about what has made it into your accounts.

Ongoing Bookkeeping

A bookkeeping rhythm built around your agency, not the other way around

Agency finances move fast. A retainer lands, a freelancer invoice comes in, a software subscription renews, and if your bookkeeping is three weeks behind, none of that is visible in your numbers. At Cove, we structure the workflow so your accounts stay current throughout the month, not just at the point when a deadline forces a catch-up. Your incoming and outgoing invoices, bank transactions, and receipts are processed continuously, giving you a financial picture that is actually useful when you need it. Duisburg has a growing base of creative, digital, and communications agencies, businesses where project margins shift quickly and cash timing matters. Having current financials is not a reporting formality in that environment. It is how you make sound decisions.

A clean, current bookkeeping workflow designed for agency businesses, showing continuously processed invoices, transactions, and receipts that reflect real-time financial standing.

VAT return preparation and electronic submission handled on a fixed schedule, with all figures already reconciled from up-to-date bookkeeping, no last-minute effort required from the agency owner.

VAT compliance that runs on its own schedule, not yours

Agency owners rarely have a quiet week to sit down and prepare a VAT return. The deadline arrives the same way regardless of how full the project pipeline is. The real drain is not the filing itself, it is the last-minute effort to pull together figures that should have been in order all along. Because Cove keeps your bookkeeping current throughout the period, the data needed for your VAT return is already reconciled before the deadline approaches. We prepare the return, review it carefully, and submit it electronically. There is nothing left for you to track, compile, or follow up on.

Monthly Reporting

A monthly BWA that tells you something useful, not just something compliant

A business performance report (BWA) is only as useful as the data underneath it. If your bookkeeping is current, your BWA shows you actual revenue trends, real cost movements, and meaningful margin figures, information you can act on. If the underlying data is weeks behind, the report describes a business that no longer quite exists. At Cove, your BWA is delivered each month as a standard part of the service. You do not need to request it, chase it, or wait for a scheduled review call to see your numbers. For agencies managing multiple client accounts or project-based billing, having a clear monthly snapshot makes it easier to spot where time and money are actually going, and where adjustments are worth making.

A monthly business performance report (BWA) delivered automatically to agency owners, built on current bookkeeping data to show real revenue, cost trends, and project margins.

A fully digital document workflow for agency bookkeeping, invoices, receipts, and statements submitted by app or email, then classified, entered, and reconciled without manual overhead.

Digital Workflow

Your documents go in digitally, and everything else is handled from there

The friction in bookkeeping rarely comes from the accounting itself. It comes from the time spent locating, organising, and forwarding documents, time that, for an agency, has a direct opportunity cost. Cove removes that step from your side of the process. You send invoices, receipts, and statements digitally, via app, email, or connected software, and your dedicated contact handles classification, entry, and reconciliation from there. There is no month-end document hunt, no physical handoff, and no ambiguity about whether a particular record has been captured and processed. Routine questions are resolved quickly and directly, so nothing sits unresolved in your accounts while you are focused on client work.

Responsible Tax Office for Agencies in Duisburg

For all tax administration matters – such as filing tax returns, complying with deadlines, or applying for extensions – your local tax office is your primary contact. Depending on your exact district or headquarters in Duisburg, a specific tax office (such as the Duisburg Tax Office) will be responsible for your business.

Finanzamt Duisburg

CLIENT TESTIMONIALS

What our clients say

With Cove, we finally have complete clarity over our finances—what we pay for and why. Everything is digital, transparent, and significantly more efficient than with traditional firms.

Klaus Wegener

CEO @35up

We used to wait weeks for answers. With Cove, everything runs digitally and proactively—they get in touch before deadlines approach. Finally, a tax advisor who thinks ahead.

Dr. Emil Kendziorra

CEO @Tomorrow Biostasis

We now save 10+ hours per month that used to be wasted on searching for receipts and email ping-pong. And when we have questions, we get answers that we actually understand.

Daniel Atanasovski

CEO @Coding Partners

FAQ

Answers to your questions

Frequently asked questions about working with Cove.

Can I handle my agency's bookkeeping entirely online?

Yes, entirely. Cove operates as a fully digital tax advisory firm, which means the entire collaboration, from document submission through to monthly reporting, runs online. There is no requirement to visit an office in Duisburg or anywhere else. Many of our agency clients find that working with a dedicated digital contact gives them faster, more consistent communication than they had with a traditional local firm. If you would like to start with a video call to walk through how the setup works in practice, we are happy to arrange that.

How does the bookkeeping service work for an agency with variable monthly billing?

Once your account is set up, you submit documents digitally on a regular basis, client invoices, freelancer costs, tool subscriptions, receipts. Your dedicated Cove contact processes these, categorises each entry correctly, and keeps your accounts current throughout the month. At month-end, your BWA is delivered automatically, no separate request needed. If a document is missing or an entry needs clarification, your contact reaches out directly rather than letting it accumulate. The process is designed to be lightweight on your side and well-structured on ours, regardless of how much your billing volume varies month to month.

How often is the VAT pre-return filed, and does Cove manage the entire submission process?

The filing frequency, typically monthly or quarterly, is determined by the tax authority based on your prior VAT liability. Cove monitors your assigned schedule and prepares each return from your current bookkeeping data. We handle the electronic submission directly to the tax authority. You do not need to track deadlines, compile figures, or confirm that a submission has gone through. That is all part of what we manage on your behalf.

How is Cove's bookkeeping service priced, and can we expect costs to stay stable?

Pricing is based on your monthly transaction volume and the specifics of your VAT situation, not a one-size-fits-all flat rate. In an initial call, we go through your agency's setup and provide a clear, itemised proposal that covers exactly what is included and what it costs. There are no onboarding fees and no scope that expands quietly without a prior conversation. For agencies where monthly volume fluctuates, we will discuss how that is handled transparently during the onboarding process.

Can Cove handle VAT for agencies that invoice international clients or work with overseas suppliers?

Yes. Many agencies work with clients or freelancers across EU borders, and the VAT treatment for those transactions, including reverse-charge rules and intra-community reporting, requires careful handling within both your bookkeeping and your VAT returns. Cove manages these correctly as part of the standard service. Your dedicated contact will go through the specifics of your cross-border transaction types during onboarding so that everything is set up correctly from the start.

How does COVE work?