Europe's authorized crypto sector could face 1,569 to 5,409governance and counterparty reviews as the EU introduces Russia- andBelarus-related sanctions controls in August, according to an FM Intelligenceprojection. The base scenario produces 2,849 review actions across the EU27.Thefull FM Intelligence analysis identified 289 authorized crypto-assetservice providers in the EU27. Of those, 256 have at least one permissionrelated to trading, exchange, execution, or order transmission.That puts 88.6% of the authorized population inside theprimary group for counterparty and governance screening. The count covers legalentities rather than brands or corporate groups.FinanceMagnates.com reportedlast week that the EU added HTX to its latest Russia sanctions package. TheFM Intelligence study measures the potential compliance workload for authorizedfirms rather than the number of sanctioned platforms.Base Scenario Reaches 2,849 ReviewsFM Intelligence started with one ownership and governancedossier for each of the 289 authorized EU27 CASPs. It then applied threeassumptions to the 256 firms with trading-related permissions: five, 10, or 20material relationships per entity.The narrow case produces 1,569 review actions. The base casereaches 2,849, while the wide case rises to 5,409.These figures are capacity-planning scenarios, notprobabilities. They do not estimate sanctions breaches, affected clients,wallets, staff hours, or compliance costs.The authorized population is also concentrated. Germany,France, the Netherlands, Malta and Cyprus account for 166 CASPs, or 57.4% ofthe EU27 total.That distribution may concentrate initial remediationrequests among five home-state regulators. Passporting means the affected firmscan still serve clients and maintain counterparties across the bloc.The concentration follows the end of the MiCA transition,which leftmany crypto firms outside the authorized market after July 1.Three Dates Split the Control WorkTransaction restrictions begin for A7 Nigeria, A7 Africa andPilotFinance on August 13. Eleven further crypto-linked services enter thetransaction-ban schedule on August 23.The second group includes HTX, EXMO, Rapira, BitPapa andseven other services or associated legal entities. EXMO has already started awind-down after separate UK sanctions froze group assets, FinanceMagnates reported earlier this month.On August 25, ownership, control and governing-bodyrestrictions concerning Russian and Belarusian nationals and residents expandacross crypto services defined under MiCA. Firms will need shareholder,voting-right, residency and board data rather than a sanctions-name file alone.The EU also created a mechanism for country-level cryptotransaction restrictions. The relevant annex was empty when the regulation waspublished, so no jurisdiction-wide prohibition was active at publication.National authorities may authorize limited withdrawals oraccount closures for qualifying EU, EEA and Swiss citizens and residents. Theroute is discretionary, however, and firms cannot treat an ordinary retailwithdrawal process as an automatic exemption after the restrictions takeeffect.Thecomplete FM Intelligence analysis contains the register methodology,country breakdown, implementation timetable and all three workload scenarios.This article was written by Damian Chmiel at www.financemagnates.com.