{"investigation":{"slug":"antier-solutions-private-limited","entity_name":"Antier Solutions Private Limited","trust_score":28,"severity_base":null,"score_modifier":0,"confidence":0.72,"status":"published","content_type":"investigation","summary":"Antier Solutions Private Limited is an Indian blockchain and Web3 development firm headquartered in Mohali, India, founded in 2005. One of its employees, Business Development Manager Sabby Singh, was indicted on September 4, 2025, by a federal grand jury in Oakland, California on charges of wire fraud and wire fraud conspiracy as part of the DOJ and FBI's Operation Token Mirrors, an undercover sting targeting cryptocurrency market manipulation. The indictment remains an accusation; no conviction or guilty plea by Singh has been publicly reported as of September 2026.","sections":[{"content":"Operation Token Mirrors is a multi-year DOJ and FBI undercover investigation targeting cryptocurrency wash trading and market manipulation. The FBI took the step of creating its own cryptocurrency token and associated company — NexFundAI — as well as additional undercover token projects, to document how market-making firms solicited and executed artificial trading services. On September 4, 2025, a federal grand jury in Oakland, California returned an indictment against four individuals linked to Antier Solutions Private Limited and its partner firm Contrarian: Manu Singh (alleged CEO of Contrarian), Kushagra Srivastava (alleged CFO of Contrarian), Vasu Sharma (alleged Business Development Associate at Contrarian), and Sabby Singh (alleged Business Development Manager at Antier Solutions). All four were charged with wire fraud and wire fraud conspiracy. Prosecutors allege the group conspired to artificially inflate the trading price of a cryptocurrency token and planned to sell their holdings at the inflated price before prices fell, to the detriment of retail investors. These are accusations; no conviction or entered guilty plea by these individuals had been publicly reported as of September 2026. The indictments were unsealed on March 30, 2026, by the U.S. Attorney's Office for the Northern District of California.","heading":"Operation Token Mirrors and DOJ Charges","sources":[{"url":"https://www.justice.gov/usao-ndca/pr/ten-foreign-nationals-charged-international-operation-targeting-cryptocurrency-market","name":"DOJ Press Release: Ten Foreign Nationals Charged In An International Operation Targeting Cryptocurrency Market Manipulation","type":"regulatory","credibility":1},{"url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation","name":"IRS Criminal Investigation: Ten foreign nationals charged in an international operation targeting cryptocurrency market manipulation","type":"regulatory","credibility":1},{"url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california","name":"TRM Labs: Ten Fraudsters from Four Financial Services Firms Charged","type":"news_article","credibility":2}],"severity":"critical"},{"content":"According to reporting based on the indictment, prosecutors allege that Antier Solutions marketed itself as a crypto market-making provider and acted as a client-facing intermediary that solicited token projects seeking artificial trading volume. Antier allegedly outsourced the execution of wash trades to Contrarian for approximately $3,000 per month plus a percentage of token liquidation proceeds. Wash trading — in which a single trader or coordinated group acts simultaneously as buyer and seller — creates a false appearance of organic market activity, prosecutors allege, which was intended to attract retail investors. The DOJ identified manipulation across more than 60 different cryptocurrencies as part of the broader Operation Token Mirrors sweep. Antier Solutions as a corporate entity was not itself charged in the indictment; only Sabby Singh, identified as a Business Development Manager, was named as a defendant linked to the firm.","heading":"Alleged Role in Wash Trading Scheme","sources":[{"url":"https://www.justice.gov/usao-ndca/pr/ten-foreign-nationals-charged-international-operation-targeting-cryptocurrency-market","name":"DOJ Press Release: Ten Foreign Nationals Charged","type":"regulatory","credibility":1},{"url":"https://cryptobriefing.com/doj-indicts-10-crypto-market-manipulation-bots/","name":"CryptoBriefing: US DOJ indicts 10 for using bots to fake liquidity in crypto markets","type":"news_article","credibility":2},{"url":"https://financefeeds.com/doj-targets-gotbit-vortex-antier-contrarian-in-multi-year-wash-trading-probe/","name":"FinanceFeeds: DOJ Targets Gotbit, Vortex, Antier, Contrarian in Multi-Year Wash Trading Probe","type":"news_article","credibility":2}],"severity":"high"},{"content":"Sabby Singh was not among the three defendants arrested in Singapore in October 2025. Three defendants from the broader Antier/Contrarian indictment — Manu Singh (Contrarian CEO), Vasu Sharma (Contrarian Business Development Associate), and Gleb Gora (alleged CEO of co-defendant firm Vortex, charged in a separate indictment) — were apprehended in Singapore on October 2, 2025, following a U.S. extradition request. They made their initial appearances before a U.S. magistrate judge in Oakland, California on March 30, 2026, the same day the indictments were publicly unsealed, and remained in custody as of that date. The current custody status of Sabby Singh and Kushagra Srivastava was not confirmed in available public reporting as of September 2026. All charges remain accusations pending adjudication.","heading":"Arrests and Court Proceedings","sources":[{"url":"https://www.thestar.com.my/aseanplus/aseanplus-news/2026/04/01/three-crypto-employees-arrested-in-singapore-extradited-to-us-to-face-charges-over-fraud-schemes","name":"The Star: Three crypto employees arrested in Singapore, extradited to US to face charges","type":"news_article","credibility":2},{"url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation","name":"IRS Criminal Investigation announcement","type":"regulatory","credibility":1},{"url":"https://indiawest.com/crypto-execs-appear-in-court-following-extradition-in-1mln-fraud-probe/","name":"IndiaWest News: Crypto Execs Appear In Court Following Extradition In $1Mln Fraud Probe","type":"news_article","credibility":2}],"severity":"high"},{"content":"Antier Solutions Private Limited was founded in 2005 and is headquartered in Mohali, India. Founder and CEO Vikram R. Singh (not a defendant in the DOJ action) leads the firm alongside Co-Founder and COO Shashi Pal. The company employs more than 600 specialists and reports completing over 1,000 projects for enterprises, startups, and government institutions. Its services include cryptocurrency exchange development (CEX, DEX, white-label), DeFi platforms, NFT marketplaces, smart contract development, and crypto market-making technology. Antier has publicly marketed crypto market-making services including bot-based liquidity tools for exchanges. In May 2026 — approximately six weeks after the indictments were unsealed — GVFL, an Indian venture capital firm, led a $3 million investment in Antier Solutions; the press release made no reference to the DOJ charges or the indictment of Sabby Singh. This was described as the company's first institutional capital raise after more than a decade of bootstrapped operations.","heading":"Company Background","sources":[{"url":"https://www.prnewswire.com/news-releases/gvfl-leads-3m-investment-in-antier-solutions-to-scale-enterprise-blockchain-infrastructure-302767080.html","name":"PR Newswire: GVFL Leads $3M Investment in Antier Solutions","type":"official","credibility":2},{"url":"https://www.antier.com/","name":"Antier Solutions official website","type":"official","credibility":2},{"url":"https://www.prnewswire.com/news-releases/antier-solutions-offering-crypto-market-making-services-to-fortify-exchanges-with-high-liquidity-301708976.html","name":"PR Newswire: Antier Solutions Offering Crypto Market Making Services","type":"official","credibility":2}],"severity":"medium"},{"content":"Operation Token Mirrors resulted in three separate indictments targeting ten foreign nationals across four firms: Gotbit (with defendants Aleksei Andriunin, Antoine Tsao, and others), Vortex (defendants including Gleb Gora and Sergei Ryzhkov), Contrarian/Antier (Manu Singh, Kushagra Srivastava, Vasu Sharma, and Sabby Singh), and a fourth firm. The operation involved coordinated action by the FBI, IRS Criminal Investigation, and the National Cryptocurrency Enforcement Team (NCET), with international support from authorities in Portugal, Singapore, and the United Kingdom. In total, the operation is reported to have identified manipulation across more than 60 cryptocurrencies and resulted in seizure of over $25 million in digital assets across all defendants. Earlier in October 2024, a related wave of charges under Operation Token Mirrors named 18 individuals and firms including CLS Global, ZM Quant, and MyTrade alongside Gotbit — however, Antier was not named in those initial October 2024 charges; Antier's defendants were indicted in the September 2025 wave unsealed in March 2026.","heading":"Broader Operation Context and Co-defendants","sources":[{"url":"https://www.benzinga.com/markets/cryptocurrency/24/10/41265329/fbi-busts-25m-crypto-fraud-ring-18-charged-in-operation-token-mirrors-involving-fake-token","name":"Benzinga: FBI Busts $25M Crypto Fraud Ring: 18 Charged In Operation Token Mirrors Involving Fake Token NexFundAI","type":"news_article","credibility":2},{"url":"https://www.trmlabs.com/resources/blog/ten-fraudsters-from-four-financial-services-firms-charged-in-different-cryptocurrency-market-manipulation-schemes-out-of-northern-district-of-california","name":"TRM Labs: Ten Fraudsters from Four Financial Services Firms Charged","type":"news_article","credibility":2},{"url":"https://www.coindesk.com/business/2026/04/02/doj-sting-exposes-crypto-wash-trading-continues-to-be-far-more-common-than-expected","name":"CoinDesk: DOJ Sting Exposes Crypto Wash Trading","type":"news_article","credibility":2},{"url":"https://bex.co/blog/2026/04/06/doj-operation-token-mirrors-fbi-fake-crypto-wash-trading-gotbit-indictment","name":"Bex.co: Operation Token Mirrors — How the FBI Built a Fake Crypto Token","type":"news_article","credibility":2}],"severity":"high"}],"timeline":[{"date":"2005-01-01","event":"Antier Solutions Private Limited founded in Mohali, India.","source":"PR Newswire / GVFL investment announcement","source_url":"https://www.prnewswire.com/news-releases/gvfl-leads-3m-investment-in-antier-solutions-to-scale-enterprise-blockchain-infrastructure-302767080.html"},{"date":"2024-10-01","event":"Initial Operation Token Mirrors charges unsealed by DOJ; 18 individuals and companies named including Gotbit, CLS Global, ZM Quant, and MyTrade. Antier Solutions was not among those named at this stage.","source":"Benzinga / DOJ","source_url":"https://www.benzinga.com/markets/cryptocurrency/24/10/41265329/fbi-busts-25m-crypto-fraud-ring-18-charged-in-operation-token-mirrors-involving-fake-token"},{"date":"2025-09-04","event":"Federal grand jury in Oakland, California returns indictment against Manu Singh, Kushagra Srivastava, Vasu Sharma (all of Contrarian), and Sabby Singh (Business Development Manager at Antier Solutions), charging wire fraud and wire fraud conspiracy.","source":"IRS Criminal Investigation / DOJ","source_url":"https://www.irs.gov/compliance/criminal-investigation/ten-foreign-nationals-charged-in-an-international-operation-targeting-cryptocurrency-market-manipulation"},{"date":"2025-10-02","event":"Manu Singh, Vasu Sharma, and Gleb Gora (Vortex) are arrested in Singapore at the request of the United States.","source":"The Star / IRS Criminal Investigation","source_url":"https://www.thestar.com.my/aseanplus/aseanplus-news/2026/04/01/three-crypto-employees-arrested-in-singapore-extradited-to-us-to-face-charges-over-fraud-schemes"},{"date":"2026-03-30","event":"Indictments unsealed by U.S. Attorney's Office for the Northern District of California. Manu Singh, Vasu Sharma, and Gleb Gora make initial appearances before a U.S. magistrate judge in Oakland and are held in custody.","source":"DOJ Press Release","source_url":"https://www.justice.gov/usao-ndca/pr/ten-foreign-nationals-charged-international-operation-targeting-cryptocurrency-market"},{"date":"2026-05-08","event":"GVFL announces a $3 million investment in Antier Solutions to scale enterprise blockchain infrastructure. 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