Based in Dar es Salaam, TanzaniaBuilding Unweavery FutureConstruction • Infrastructure • Solutions
HomeOur Company
What We Do
Our WorkSectorsInsightsContact
Building Unweavery Future
Corporate credentials

Registered. Ready to discuss.

Corporate details, contractor registrations and the information procurement teams need when beginning a conversation.

UNCHAINED / TANZANIA
01 / CONTRACTOR REGISTRATION

Formal details.
Clear references.

The Contractors Registration Board of Tanzania lists Unchained Group of Companies Limited as a local contractor in both Building and Civil categories, Class V.

The records below can be checked using the official CRB website. Project eligibility and tender requirements should always be reviewed against the current rules and the specific work package.

CLASS V
↗

Registration: B5/1978/07/2025

View official CRB registration ↗
CLASS V
↗

Registration: C5/1897/07/2025

View official CRB registration ↗
02 / COMPANY INFORMATION

At a glance.

LEGAL NAME

Unchained Group of Companies Limited

Incorporated in Tanzania in 2024.

OFFICE

Dar es Salaam

Ohio Street, Garden Avenue Tower, 4th Floor. Postal address: P.O. Box 4499.

GENERAL CONTACT

Business enquiries

info@unchained.co.tz
+255 673 968 392

For a procurement or compliance review, request current licenses, certificates, tax documents and any project-specific supporting information directly from the company. This public website does not reproduce sensitive document numbers or scanned certificates.
Build the next chapter

Let's make
something matter.

Have a project, specification or idea to discuss? Start a conversation with our team.

↗