Bangladesh Investment • Global Cyber Law • Espionage & Social Media Expertise
Leading Global Expert on Cyber Laws & Espionage Cases
Strategic counsel for foreign investors entering Bangladesh and Bangladeshi diaspora navigating complex cross-border family law across UK, USA, Canada, Australia & Bangladesh.
- Experience
- 100+ Years of Practice
- Wins
- 1000+ Cases Won
- Expertise
- 20+ Practice Areas
- Legacy
- 4 Generations of Legal Excellence
Practice Areas
Areas of Legal Focus
Trusted counsel for every stage of your legal matter, from corporate transactions to immigration proceedings.
Immigration Law
Visa appeals, residency, work permits
View details →Criminal Law
Defense for serious charges and bail hearings
View details →Civil Litigation
Disputes, arbitration and civil remedies
View details →Corporate Law
Company formation, contracts and compliance
View details →Family Law
Divorce, custody and family settlements
View details →Real Estate
Property disputes, conveyance, leases
View details →Tax Law
Protecting Your Interests. Ensuring Compliance.
View details →Banking & Finance
Loans, restructuring, compliance
View details →Meet Our Legal Team
Our Lawyers
Our Victories
Our Victories, Your Confidence
Immigration
Immigration Appeal Won in 30 Days
A successful visa appeal for a multinational professional in Dhaka.
“Islam & Associates International guided me through a fast and stress-free process.”
Corporate
Corporate Restructuring Approved
Complex restructuring completed with regulatory approval.
“Their precision and knowledge made the matter painless.”
Civil
Civil Settlement Secured
Amicable resolution of a high-value civil dispute.
“Trustworthy service with excellent communication.”

About Islam & Associates International
Dr. Mufassil M M Islam
LL.B (Hons) · LL.M · PhD (Law) · Principal of the Firm
Advocate, Bangladesh Bar Council · Currently practising
Leading global expert on cyber laws and espionage cases
Born in Dhaka on 10 October 1966, Dr. Mufassil Islam is the son of Advocate Professor Muhammad Nazrul Islam and the grandson of Advocate K M Sadequr Rahman, founder of the High Speed Group. He brings more than 27 years of trial and appellate advocacy and has conducted over 500 cases.
- Years of practice
- 27+
- Cases conducted
- 500+
- Countries visited
- 80+
- Generations in law
- 4
Our heritage
Four generations of law
A family of advocates, industrialists and scholars, from British India to a global practice today.
Gen 1Great-grandfather
Advocate Mumtaz Uddin Ahmed
British India / early Pakistan
Gen 2Maternal grandfather
Advocate K M Sadequr Rahman
Pakistan period
Gen 3Father
Advocate Professor Muhammad Nazrul Islam
Bangladesh, 1971 – present
Gen 4Principal of the firm
Dr. Mufassil M M Islam
Global · present
For foreign clients — fast, compliant market entry
Bangladesh Investment Gateway
BIDA / BEZA / BEPZA / BOI: One Stop Service (OSS) via bidaquickserv.org – company registration, trade licence, IRC/ERC, factory set-up and environmental clearance.
- RMG sector
- 2nd largest exporter advisory
- Work permit
- Digital from 1 Oct 2025
- Ratio
- 1:20 local / 1:5 foreign
For Bangladeshi diaspora worldwide
Multi-Jurisdictional Matrimonial Law
For Bangladeshi diaspora in the UK, USA, Canada and Australia navigating cross-border divorce, child custody, maintenance and international child abduction.
- Hague Convention on Child Abduction – emergency return and defences
- Enforcement of foreign divorce decrees in Bangladesh and vice versa
- Cross-border custody – UK Children Act, US UCCJEA, Canada Divorce Act
- Forced marriage protection, FMPO, non-molestation orders
Confidential, culturally sensitive, principal-led – understanding both common law and the Bangladeshi Muslim Family Laws Ordinance.
Why Choose Us
Trusted Law Firm Experience
Trained Internationally
Harvard, Central Law Training England
100+ Years Experience
Established 1997, Dhaka Law Leaders
Honest & Transparent
No hidden fees, clear communication
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