A shadowy cryptocurrency mining operation called Mining City has quietly built a global fraud network with virtually no transparency about who runs it or where the money goes.

The company claims to offer Bitcoin mining returns, but investigation reveals it operates as a classic multilevel marketing scheme with no actual products—just promises of cash returns that depend entirely on recruiting new investors.

Mining City's website domain was registered in 2003, but the current owners took over in December 2018 under the name "Prophetek," listing a vague Cyprus address. Cyprus has become a notorious haven for financial fraud, and these registration details bear the hallmarks of a shell company designed to obscure the operation's true operators.

A breakthrough came from a promotional video uploaded to Mining City's official YouTube channel in May 2019. The footage showed the company's founder presenting to a Vietnamese audience, his name barely visible in blurry text on the backdrop. Enhanced analysis of the video identified him: Grzegorz Rogowski, a Polish national who goes by Gregory or Greg Strong on LinkedIn.

Rogowski's professional profile lists him as based in Poland, which appears to be Mining City's actual headquarters. The LinkedIn account reveals Mining City is his first executive role in the MLM industry—a red flag for someone now running a global investment operation.

What's remarkable is Mining City's geographic strategy. While operating from Europe, the company has laser-focused its marketing on Asia. Traffic data shows Japan accounts for 50 percent of website visitors, South Korea 26 percent, and Vietnam 13 percent. This pattern is typical of MLM schemes targeting markets with less regulatory oversight and aggressive sales cultures.

The investment structure is straightforward fraud. Affiliates pay between $500 and $3,500 to join, with the pitch that they'll earn daily returns over 1,100 days. The higher the initial payment, the higher the promised daily percentage. Mining City has no retailable products or services whatsoever. Affiliates can only make money by recruiting other investors and collecting commissions on their deposits.

The compensation plan includes five ranks: Citizen, City Builder, City Developer, City Manager, and Chief Manager. Each level requires maintaining five personally recruited members and hitting massive recruitment volume targets—ranging from $10,000 for City Builder up to $2 million for Chief Manager. This structure creates mathematical impossibility. In any pyramid, the vast majority lose money while a tiny fraction at the top profit from others' losses.

Mining City operates in legal gray zones across multiple countries, targeting vulnerable investors in developing nations who lack access to traditional banking and see cryptocurrency as an opportunity. The scheme's reliance on constant recruitment, combined with promised returns that don't depend on any legitimate business activity, makes it an illegal pyramid scheme in virtually every jurisdiction where securities laws exist.

The operation survives through obscurity and jurisdictional arbitrage—registering in permissive locations while marketing to people far from regulatory agencies. Yet the pattern is unmistakable: a European operator, shell company registration, aggressive Asian recruitment, and a compensation plan that pays only for bringing in new money. This is fraud.

🤖 Quick Answer

What is Mining City and how does it operate?
Mining City is a cryptocurrency operation registered in Cyprus that claims to offer Bitcoin mining returns. Investigation reveals it functions as a multilevel marketing scheme lacking actual mining infrastructure, instead generating revenue through investor recruitment rather than legitimate mining activities.

Why is Mining City considered a fraudulent scheme?
Mining City exhibits characteristics of securities fraud: no transparent ownership structure, promised returns dependent solely on recruiting new investors, shell company registration in Cyprus, and absence of verifiable mining operations or legitimate business assets.

What are the regulatory red flags associated with Mining City?
The company operates with minimal transparency regarding management and fund allocation, uses obscured registration details through Cyprus jurisdiction, maintains vague operational information, and generates returns exclusively through multilevel recruitment structures rather than actual product generation.

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