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Enterprise Services

Bitcoin mining stand-up, treasury and investment management

Government Advisory

Independent economic analysis and support to public entities, governments and NGO

Audits

GAAS, ISA, ESMA and JGAAS standards

Bitcoin
Economic Certification Audit

Independent end-to-end validation of bitcoin acquisition and use

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Contact us for more information about

Bitcoin Economy Certification™

OUR VALUE

Multinational
Reach

Available across all continents

Specialized Financial Services

Credentialed professional accountants and finance teams to tailor solutions for your enterprise

UNHCR
JAPANFORUNHCR

CLIENTS

Advisor to United Nations UNHCR Japan

Contact:  info@lejr.group

© 2025 by LEJR LLC

We Offer
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BITCOIN
ADVISORY
SERVICES

Certified

Accountants

US and JAPAN Certified Public Accountants

Finance

Professionals

Chartered Financial Analysts

focusing on capital markets

blockchain and bitcoin specializations

Tax

Accountants

Multi-jurisdictional representatives

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