Accounting services
Law Firm
In addition to providing comprehensive accounting services, we also offer clients supervision of accounting provided by our own employees on a monthly, quarterly or annual basis.
We process double-entry accounting and tax records both in our own accounting software and, if requested, in the client's accounting software.
We represent our clients on the basis of a general power of attorney and we take over all communication with the Czech administration authorities, especially the tax authorities, social administration authorities and health insurance companies.
In addition to accounting services, we also provide comprehensive payroll accounting and HR services.
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How to substantiate VAT deductions for advertising and consulting services when an invoice is insufficient
A company buys advertising or consultancy services and holds an invoice, an order and a handover protocol, yet the tax office still refuses the VAT deduction because the documents do not show the extent of the service. According to the Supreme Administrative Court, that proof is the buyer's task. The lawyers of ARROWS advokátní kancelář set up service documentation so the extent of performance can be proven in an audit.<br><br>
The customer is filing a claim after the invoice due date.
You delivered the goods, issued the invoice and are waiting for payment. After the due date, instead of payment, a warranty claim arrives and the customer says it will pay nothing until you fix the defect. The law, however, lets it withhold only part of the price, not the whole invoice, and its counterclaim has rules. The lawyers of ARROWS law firm will assess what holds up and help you get paid.
Sole Trader vs Ltd (s.r.o.) for E‑Shops
For an online supplement store earning CZK 500,000 a year, running it as a sole trader pays off far better than through a limited company – the difference in take-home money exceeds CZK 250,000 thanks to lower contributions and the personal tax credit. Find out at what turnover the balance flips and what extra obligations (SZPI notification, GPSR) apply to selling food supplements.
Risks of Shareholder Invoicing in Czech Companies
If a shareholder invoices their own company for activities falling within its line of business, the tax office will usually reclassify it as dependent employment and assess back tax and social security contributions as if the person were an employee. Find out which alternatives — salary, dividends, or an interest-free loan — are tax-safe.
Proving Tax-Deductible Corporate Expenses in 2026
In 2026, Czech tax authorities recognise a business expense only if the company can prove the service was actually delivered, not just show an invoice — entertainment costs, alcohol, and gifts over CZK 500 are always non-deductible regardless of business benefit. Find out how to safely document business trips, intra-group invoicing, and external consulting.
Debt Collection for Unpaid Invoices in International Transport
An unpaid invoice from international transport can only be pursued for 3 years after it fell due, then the claim is gone. Cross-border disputes also hinge on which Incoterms you agreed and where the debtor is based. Find out which legal tools are available and how to act in time.
VAT Group Registration
Group VAT registration lets related companies invoice each other without VAT as a single taxable entity, but it requires financial, economic and organisational links plus flawless records of intra-group transactions. Find out when the tax office can revoke the registration retroactively and which mistakes most often lead to back-tax assessments.
Legal Pitfalls for Czech E-Shops Selling Abroad
VAT for an e-shop selling abroad depends on where customers are located, who the buyer is and how the sale is structured. Using the wrong regime can create foreign VAT obligations, invoice corrections or penalties. This article explains when foreign VAT must be addressed, how sales within and outside the EU differ and what should be adjusted in your terms and data handling.
Avoiding Double VAT in EU Chain Transactions
International chain transactions and VAT require you to determine which sale the transport is attributed to, because that affects the place of taxation and whether a VAT exemption may apply. A wrong setup can create registration duties and additional tax in another country. This article explains how to assess the supply chain, what to verify about business partners and how to reduce the risk of double taxation or penalties.
How to distinguish between technical improvement and repair of assets?
Technical improvement and repair of assets have different tax effects: repairs are generally expensed directly, while technical improvements increase the asset’s acquisition value and are deducted over time. Incorrect classification can lead to additional tax and disputes during an audit. This article explains how to distinguish the two, what evidence to keep and what to check before accounting for a major investment.
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