About company

Areas of practice

We pride ourselves on delivering high-quality legal services across a wide range of practice areas. 

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Corporate Law
Our team offers the best corporate and commercial services with excellence, we ensure businesses operate within the law while achieving clients’ goals.
Investment Law
Our firm offers specialized legal services in Investment Law, guiding local and foreign investors through Tanzania’s regulatory framework.
Intellectual Property (IP) Services
We handle the Trademarks, Service marks, Patents, Industrial Designs, as well as Copyrights registration.
Tax Law and Advisory Services
We provide strategic planning to help businesses legally minimize tax exposures and align with the TRA.
Labour Laws and Industrial Relations.
We provide comprehensive Labour Law services to both employers and employees to ensure healthy industrial relations.
Immigration Law
We offer services to foreign immigrant individuals and their families for their comfortable stay in Tanzania.
Transfer/Conveyancing and Securities.
Osven Law deals and handles all aspects of land and conveyancing, bank securities and other property transactions
Mining law
We maintains a dedicated practice in mining law and regulatory compliance, by providing comprehensive legal services.
Data Protection Law
With experts in Data Protection and Privacy, we help businesses, institutions, and individuals to safeguard personal information and comply with data regulations.
Banking Law
Our Banking Law practice supports financial institutions, corporations, and individuals.
Insurance Law
We have experts and experiences in Insurance matter and proceedings, we work with insurance companies, policyholders, and other alike businesses entities.
Sports and Gaming services
We offer comprehensive legal governance for professional athletes, gaming operators, sports and betting companies.
Artist Management and Entertainment Law
We provide specialized legal infrastructure to musicians, actors, content creators, and talent managers.
Due Diligence and Private Investigation
We eliminate blind spots before clients commit to major business deals, mergers, or acquisitions.
Strategic Debt Collection Services
We recover outstanding institutional and commercial debts quickly while protecting vital business relationships.
Dispute Resolution & Litigation
Osven Law is highly experienced in Dispute Resolution and Litigation, we handle conflicts through negotiation, mediation, arbitration, and court processes.