IRS Certified Acceptance Agent
Founder & Lead Consultant, Business Globalizer
Abdullah Al Mamun is the first IRS Certified Acceptance Agent (CAA) in Bangladesh and the Founder of Business Globalizer. With over 10 years of international corporate consulting experience, he has personally helped 5,000+ non-US residents form fully compliant US, UK, and UAE companies, secure ITINs and EINs, unlock global payment gateways like Stripe and PayPal, and navigate complex IRS tax filings. Recognized by Bloomberg, AP News, and Benzinga, Abdullah is on a mission to make global business expansion accessible, transparent, and fully legal for entrepreneurs across 50+ countries.
Discover the 10 clear signs your business might be high-risk! Learn how industries, chargebacks, and more impact your status and what you can do about it.
Why do payment gateways identify businesses as low or high-risk? Learn everything and comprehend the concept of low-risk vs. high-risk business.
Learn everything about high-risk business; whether the key industries, payments, challenges, solutions, legal compliances, or thriving in the high-risk world.
Learn about UK company compliance, why it matters, and discover the types of Companies House non-compliance penalties in the UK. Stay on track and avoid fines.
Learn the whole concept of “Trading Address vs. Registered Business Address”; two different essential addresses for your UK and U.S. business.
Learn what a zero tax return is, who should file it, when it’s required, and when you should not file a zero return in the U.S.
Wondering how long it takes to form a UK company? Get a clear timeline, avoid common delays, and expert advice on a hassle-free company registration process!
Sometimes switching business structures becomes really mandatory, and this guide on C Corp to LLC Conversion covers everything you need to know!
Learn all about LLC to S Corp conversion, including the documents and compliance needed. This guide properly shows you how to convert an LLC to an S Corp.
