Knowledge Exchange
Need accounting, finance, auditing, Bitcoin, or crypto-related information?
We’ll offer it for zero fees.
All you have to do is tell us about your area of expertise and what you do best!
Tell us something we don’t know!
Approximate duration: 1 session / 1-2 hours
Method of interaction: In person or online (Google Meets)
Participation Fee: Free

Tokyo/Otemachi Crypto Roundtable

Learn about crypto after work at our office.
We’ll discuss crypto from a finance, accounting, tax and audit perspective.


Track portfolio
Analyze portfolio performance
Calculate trade gains
Free to use
(We haven’t been able take the time to update the software in a while! If you’re interesting in developing the software with us, reach out!)
Services
Bitcoin Accounting

Accounting Consideration
Tax Consideration
Development of Accounting Tools
Internal Controls
Financial Statement Audits
Valuation of Derivatives
Blockchain Analysis

We create tools that use block explorer data (and Zerion) to perform analysis and data preparation for accounting purposes.
Compatible with Excel and Google Sheets.
Automation Tools

We create automation tools for accounting and financial statement analysis and audits.
Automated Dashboards
Compatible with Excel and Google Sheets.
Audit

Financial Statement Audit
Internal Control Audit (SOX)
Blockchain Audit
Internal Audit
Review
Agree Upon Procedures
Consulting

Accounting Compliance
SOX Implementation
Audit Assistance
Subsidiary Management
Foreign Business Expansion
Valuation

Business Valuation
Goodwill Valuation
Asset Valuation
Purchase Price Allocation
Impairment Testing
Stock Option Pricing
Crypto / Blockchain

CryptoGain
License Registration Support
Accounting Advisory
Segregation of Funds Audit
Financial Statement Audit
Financial Advisory

Business Forecasting/Budgeting
Pitch-deck Design
Annual Report Design
Analyst Report Design
Accounting Services

Bilingual CPAs will support the company’s financial reporting during the unexpected absence of directors, officers and key employees
News

Japanese Tax Authorities Release FAQ – Year End Mark-to-Market of Cryptos Held by Entities
This FAQ Focuses on Topics Related to Year End Mark-to-Market of Cryptos for Corporation Tax Purposes On January 20, 2023,

Japanese Tax Authorities Releases FAQ on NFT Taxes
Some of the existing questions about calculating taxes for NFTs have been clarified On January 13, 2023, the National Tax

Upcoming Changes to Japanese Consumption Tax (JCT) in 2023
Background If you have any business relationships with customers in Japan, you may have heard that Japanese Consumption Tax (JCT)

Taxation of Crypto Assets (FAQ) – Links to Official NTA Releases
Useful Links Towards Year End When Preparing for Crypto Tax in Japan Since 2017, the Japanese National Tax Agency (NTA)

Fair Value Measurement to be Applied to Digital Assets (Cryptos) Under US GAAP
TLDR On October 12, 2022, the FASB (Financial Accounting Standards Board) unanimously voted to require companies to measure crypto at

SEC Releases SAB121 – US GAAP Accounting For Assets Held in Custody of Customers by Crypto Exchanges
Background On March 31, 2022, the SEC released Staff Accounting Bulletin No. 121 (SAB 121). This SAB expresses the view
BlockChainJam Podcast
Listen to my podcast where I talk with guests on topics ranging from cryptos, blockchains, finance, accounting and so much more.

Podcast twitter recent tweets
アメリカの上場会社がビットコインを買い始めている背景について9分の短いポッドキャストにまとめました。
アメリカの会計基準も企業のビットコイン取得を後押ししてる?!
https://t.co/H9DfpH7A9z
アメリカの上場会社がビットコインを買い始めている背景 https://t.co/THg7jE9RaG
#Bitcoin のHalvingから120日経過しました。
現在のビットコインの価格はS2Fモデル価格を27%下回る水準で推移しています。
2016年のHalvingから120日後の2016/11/5のBTC価格はその時のS2Fモデル価格を25%下回っていました🤔
📈黄色い線がビットコインの実際の価格
📈青い線がS2Fモデルによる価格
Media

October 17, 2020, Newsweek Japan

October 24, 2019, Newsweek Japan

October 24, 2019, Newsweek Japan

October 17, 2019, Newsweek Japan
We're Hiring
Are you good with numbers?
Did you study accounting at school?
Are you good with Excel?
Come work with us!
See more info by clicking on the link below.
Reach out to us
We’d love to hear from you.
We will get back to you within 48 hours