Company: CNCKW
Filing Date: 2025-03-27
Form Type: F-1/A
Source: 0001013762-25-003470
Chunk: 171

Company: Coincheck Group N.V.
Filing Date: 2025-03-27
Form: F-1/A
Chunk 171
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 in hot wallets and to deposit with cover counterparties in accordance with our internal policies. Our policy from a security point of view is to hold the majority of our crypto assets in cold wallets and to hold in hot wallets only the amount of crypto assets we deem necessary in light of expected settlement transactions with cover counterparties and external transfer requests. In addition to the above security measures, we have systems in place for the timely reporting of cybersecurity incidents to management. In accordance with our internal policies, when a cybersecurity incident occurs, a person currently designated as being in charge of incident responses will provide an initial incident report to our relevant personnel, including the Representative Director and the Executive Officer responsible for such matters, and thereafter report on subsequent updates concerning the incident and the results of the incident response. The person in charge of incident responses is designated as the person responsible for overall management of incidents from the Incident Detection or Response Department. Additionally, cybersecurity incidents are routinely reported to and discussed at our System Risk Committee. Material incidents above a certain internal threshold are also reported to and discussed at our Risk Committee, and we also have a system in place for reporting to our Management Committee and Board of Directors. Monthly reports made at meetings of the Board of Directors also include a discussion point related to security for which reporting and monitoring is conducted, including cybersecurity. The following table shows the total amount of crypto assets held we recorded in current assets (substantially all of which are crypto assets borrowed from customers) as of March 31, 2022, September 30, 2022, March 31, 2023, September 30, 2023, March 31, 2024, September 30, 2024 and December31, 2024, and amounts showing what portion of such crypto assets held were held by us in cold wallets, hot wallets or deposited in our accounts with counterparties. All the amounts shown as held in cold wallets, hot wallets and deposited with counterparties consist of borrowed crypto assets with the exception of NFTs included in the amounts held in hot wallets. Customer crypto assets held by us in cold wallets are recorded as safeguard assets and are not included in amounts of crypto assets held (current assets).

|                                      |     |                     |     As of 
 March 31, 
      2022 |     |   |         As of 
 September 30, 
          2022 |     |   |     As of 
 March 31, 
      2023 |     |   |         As of 
 September