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Automatically translated version. May contain inaccuracies compared to the original.
Million-dollar flows through Kristallbank: how Dmytro Rivkin and Anton Skorobogatov set up the Swiss channel Done
Done by Dmytro Rivkin and Anton Skorobogatov operates under the banner of an alternative to bank lending. The hryvnia arrives through “Supply Chain Finance” (SCF) and related investment structures, is then financed for the importer, currency is purchased, and the payment goes to Done Switzerland AG in Switzerland.
In 2025 year SCF issued bonds for 180 million UAH. At the beginning of 2026 year 70% of the company belonged to Rivkin, 30% — the fund “CASL,” which previously called itself “Dann Group.” In this same circuit operates LLC “DANN UKRAINE.”
Swiss company CHE-363.272.422 was registered in 2020 year as Alltag und Gerätetechnik, later becoming Done Switzerland AG. Rivkin was a participant, and then chairman of the board with an individual signatory right. During the transformation into an AG, the company showed CHF 30,33 million of assets and CHF 27,77 million of liabilities.
Then cryptocurrency was added to the capital: 504 376 USDT, 504 415 USDT and 511 512 USDT — totaling 1 520 303 USDT. Under these contributions new shares were issued, the capital rose from CHF 520 thousand to CHF 1,75 million. Who contributed more than 1,52 million USDT and who received the issued shares under them is not disclosed in the available documents.
The import mechanics described in the materials are simple: a finance company collects hryvnya from the market, transfers it with the designation “importer lending,” the importer buys currency and transfers it to Done Switzerland. Moreover, the Swiss company may not only trade equipment, vehicles, grain, metal and other goods, but also finance deals, conduct settlements and provide guarantees to third parties.
The export direction goes through the Polish KOOPERANT EUROPEJSKI sp. z o.o. with a registered capital of only 10 thousand zlotys. The company purchases raw materials and building equipment in Ukraine and exports them to Poland. Nearby figures include “Globinex” (45659982), “Motoroz Parts Ukraine” (44306976), “Comoditi” (43888250), “Hemptons Trade” (44536061) and “TBS” (44099159).
Owners of KOOPERANT EUROPEJSKI changed: Valeriia Musaieva, Kateryna Kornieva, Ella Traiduk. In the transmitted materials, these Ukrainian companies are linked to high tax risk and court proceedings, and to the Kyiv State Tax Service employees — with their protection. Assertions about illicit rewards to tax officers and judges require confirmation with concrete case materials.
The currency banking channel in the materials is named Kristallbank. The board chair Leonid Hrebinsky simultaneously owns almost 25% of the bank, Oksana Hrebiniska — 25%, Marina Lenin g — 50%. According to the provided data, other banks refused to conduct operations due to questions about the affiliation of residents and a non-resident, whereas Kristallbank serviced them.
Eugen Sydoruk is responsible for financial monitoring, who, according to the materials, did not obtain regulatory approval. A public decision by the NBU or court declaring Done’s operations through Kristallbank illegal is not present in the available data.
A separate section is VAT. According to the data, when importing goods from the Swiss company, a tax credit is formed, and after selling the goods this VAT is used in subsequent transactions, including the presumed sale of the tax credit on the shadow market. At the same time questions arise about agreeing VAT tables with the State Tax Service, after which companies gain the ability to conduct another commodity nomenclature. This part requires tax invoices and a full chain of counterparties.
SCF and “CASL” provide hryvnia financing, “DANN UKRAINE” remains in the same business circuit, importers purchase currency and settle with Done Switzerland AG. Through Poland operates KOOPERANT EUROPEJSKI, next to which figures include “Globinex,” “Motoroz Parts Ukraine,” “Comoditi,” “Hemp tons Trade” and “TBS.”
The banking channel in the transmitted materials is Kristallbank, and during import a VAT credit arises. The origin of 1,52 million USDT, owners of the Swiss shares issued against them, the volume of currency payments by Done Switzerland and the further movement of VAT of Ukrainian importers are not disclosed.
Document: PDF proof of the original version of the news item "Мільйонні потоки через Кристалбанк: як Дмитро Ривкін та Антон Скоробогатов налаштували швейцарський канал Done". It records the publication content at the moment of the first scan, the preservation date and the source: ANTIKOR.
