Tanzania Leading
Law Firm

We’re more than just attorneys – we’re trusted advisors.

Bill & Williams Advocates

Welcome to Bill & Williams Advocates

Bill & Williams Advocates is a trusted and reputable Law firm with her remarkable footprints not only in Tanzania but also across Africa. The firm’s headquarters is in Arusha, Tanzania. The services we render have benefited businesses from different parts of Africa and across the globe. Our corporate and advisory services have seen clients from Europe and America do business with their counterparts in East Africa. Our specialized knowledge, cumulative decades of experiences and efficient services have always thrilled our clients. The firm is comprised of specialized teams with commercially minded lawyers, which enable us to assist clients in identifying and harnessing business potentials in their undertakings.

Bill & Williams Advocates

We offer specialized services in

Corporate and Advisory Services

Our Corporate & Advisory Services’ team is trained to professionally cater for clients’ needs such as company secretarial services, commercial drafting, incorporation of companies and business registrations, and post compliance and restructuring to their satisfaction.


Land ownership, transfers, lease, and mortgage is an area fully tapped by us. Let us help you with any kind of transfer in title a landed property. We have a long term experience in drafting relevant documents, procedures, applicable taxes as well as relevant government institutions for any kind of transfer.

Intellectual Property Rights

Our copyright law services include advising on and handling of transactions involving copyrights. The transactions include licensing and transfer of ownership or assignment agreements, as well as enforcement works including infringement notices and court actions.

Employment & Labour matters

We assist clients in Employment and labour relations to operate in a manner that prevents their businesses from infringing the Laws. We also help them to see that healthy labour relations is crucial to the development of any institution.

Mediation, Arbitration and & General Litigation

our litigation team is legally well armed and we have always defended our clients with effectiveness and efficiency. Our litigation department is prepared to bring out practical solutions to matters which may end up being a court case.

Consultancy & Advisory

Apart from traditional legal services, the Firm undertakes consultative assignments in such areas as; Development Projects, Business Management and Organisational Policies formulations.

Our Team of Lawyers is always available to help you
don't hesitate to contact us

Free Consultation

Feel free to get in touch via our contact form below. Your message will be dispatched directly to our staff who will get back to you shortl
Bill & Williams Advocates

Recent Articles

Litigating before the African Court on Human and Peoples’ Rights Ally Rajabu & others v United Republic of Tanzania (Appl. No.007/2015) Bw …

Litigating Before the East African Court of Justice (EACJ) Mironko Francois Xavier Vs. The AttorneyGeneral Of The Republic Of Rwanda(Reference No. 11/2018) …

Litigating Before the East African Court of Justice (EACJ) Ronald Ssembuusi Vs. The Attorney General of the Republic Of Uganda (Reference no. …

Litigating Before the East African Court of Justice (EACJ) Hon. Justice Malek Mathiang Malek Vs. The Minister Of Justice Of The Republic …

Partners at Bill & Williams

William Ernest

Lead Partner

Bill & Williams Advocates

Tanzania Investment Guide