I have sat in rooms where Greek tax advisors told clients that the Cyprus corporate tax and the Greek dividend tax cannot be netted against each other. The corporate tax is the company's obligation, they said. The dividend tax is the individual's. Two separate taxpayers, two separate liabilities. Nothing to offset.
I have also sat in those same rooms and pointed to the treaty.
The Cyprus-Greece Double Tax Treaty has been in force since 1968. Article 21, paragraph 2 is unambiguous. Where income is an ordinary dividend paid by a company resident in Cyprus, the credit against Greek tax shall take into account, in addition to any Cypriot tax on the dividend itself, the Cypriot tax payable by the company in respect of its profits. The corporate tax. The one the advisors said could not be used.
The second argument I heard in those rooms was different but equally wrong. Cyprus does not impose withholding tax on dividends paid to non-residents. True. But the conclusion drawn from this was that there is therefore nothing to credit in Greece: no Cypriot tax on the dividend, nothing to net. That argument also falls against the same treaty text. The credit is not for withholding tax. It is for the underlying corporate income tax paid by the distributing company. The absence of withholding tax in Cyprus is entirely irrelevant.
Both arguments were wrong. Not arguably wrong. Not wrong in a grey area. Wrong as a matter of treaty text that has been in force since 1968.
The Greek tax authority itself confirmed this in AADE Circular E.2018/2019, issued on 1 March 2019. The circular provided guidance on the crediting of foreign corporate tax against dividend income received by Greek tax resident individuals, where the applicable DTT provides for it. Cyprus is explicitly listed as a qualifying country. The circular confirmed that Greece must credit not only any withholding tax on the dividend but also the underlying corporate income tax paid by the distributing company, proportionate to the dividend received.
The law was there. The circular was there. Both were public. The arguments being made in those rooms did not survive contact with either.
What the mechanism actually does
When a Cyprus company distributes a dividend to a Greek tax resident individual shareholder, Greece taxes that dividend at a flat rate of 5%. Against that liability, the shareholder can credit the Cyprus corporate income tax already paid by the company, proportionate to the dividend received.
With Cyprus corporate tax at 15%, the credit exceeds the 5% Greek dividend tax liability in most cases. No further Greek tax is due on the distribution. The Cyprus tax already paid does the work of the Greek tax entirely.
The treaty goes further. Article 21(3) provides that the Cypriot tax payable for purposes of the credit shall be deemed to include Cypriot tax that would be payable on profits for which relief or exemption has been granted as a tax incentive. This is the tax sparing provision. It means that where Cyprus has granted an exemption or a reduced rate on certain income, the credit available in Greece is calculated as if the full Cyprus tax had been paid.
Where Cyprus's Notional Interest Deduction has been applied — a statutory relief that allows a deduction of up to 80% of taxable income on new equity introduced into the company — the effective Cyprus rate can be as low as 3%. In that case the credit covers 3 percentage points of the 5% Greek liability, leaving a 2% residual due in Greece. Still a substantial reduction from the position of receiving no credit at all.
The difference between claiming this correctly and not claiming it is not a rounding error. For a dividend of any material size, it is the entire Greek tax liability on that distribution.
How to claim it
The mechanism does not apply automatically. It requires documentation, and the documentation must come from the right source.
To claim the underlying corporate tax credit in Greece, the shareholder must obtain a certification from the Cyprus Tax Department. Not from the company. Not from the company's accountants or lawyers. From the Cyprus Tax Department itself.
The certification must contain: the details of the Cyprus company that made the distribution, confirmation that the company is a Cyprus tax resident, the income tax paid by the company for the relevant period, the shareholder's percentage participation in the company's capital, the dividend amount received by the shareholder, and the proportionate corporate tax attributable to that dividend.
This is not a complex document to obtain, but it must be obtained properly and submitted with the Greek tax return. A shareholder who receives a dividend from a Cyprus company and files their Greek return without this certification — without claiming the credit — has paid Greek dividend tax they were not required to pay. In some cases, for years at a time.
The wider picture
This is the third article in a series on Cyprus structures held by Greek beneficial owners. The first addressed the CRS audit and the substance question: whether the structure survives the scrutiny now being applied systematically. The second addressed the regulatory framework bearing down on structures without genuine economic activity in Cyprus.
This one addresses something different. Not a risk, but a missed opportunity. A mechanism that exists, that has existed since 1968, that the treaty provides for explicitly, that the Greek tax authority has confirmed in official guidance, and that is consistently either not claimed or actively argued against.
The three articles connect. A structure that has genuine substance in Cyprus, managed and controlled from Cyprus, with real economic activity in the jurisdiction, accesses the treaty's benefits fully. It accesses the underlying tax credit. It is protected from CFC attribution. It maintains access to the Parent-Subsidiary Directive. It survives the bank's compliance review. It survives an AADE audit.
A structure that lacks substance loses all of these simultaneously. And a structure that has the substance but whose advisors do not know the treaty pays Greek tax it should never have paid.
The treaty has been in force for over fifty years. The credit has been available for all of them.
If your clients hold Cyprus structures and receive dividends, the question worth asking their Greek advisors is a simple one: are you claiming the underlying corporate tax credit under Article 21(2) of the Cyprus-Greece DTT? If the answer involves the words "corporate tax" and "individual" and "separate obligations", you now know what to say next.