About TIArb Resolution Center
27+ Years Experience

Our Mission & Vision

At ADR Resolution Center, we are committed to providing fair, efficient, and cost-effective alternative dispute resolution services to businesses and individuals worldwide.

Established in 1997, our organization has grown to become a leading provider of ADR services, with a reputation for excellence, integrity, and impartiality. We believe that disputes can be resolved without the need for lengthy and expensive litigation, and we work tirelessly to make this a reality for our clients.

Our Mission

To provide accessible, efficient, and impartial alternative dispute resolution services that help parties reach fair and lasting resolutions while preserving relationships and minimizing costs.

Our Vision

To be the premier global provider of alternative dispute resolution services, recognized for our expertise, integrity, and commitment to excellence in resolving complex commercial disputes.

Our Core Values

Principles that guide our approach to alternative dispute resolution

Impartiality

We maintain strict neutrality in all proceedings to ensure fair outcomes for all parties involved in disputes.

Confidentiality

We uphold the highest standards of confidentiality to protect sensitive information shared during the ADR process.

Integrity

We conduct all our activities with the highest ethical standards and professional integrity.

Innovation

We continuously explore new approaches and technologies to improve the efficiency and effectiveness of ADR processes.

Our Leadership Team

The experienced professionals guiding our organization

Adv. Aderickson Hezron Njunwa
Adv. Aderickson Hezron Njunwa

Advocate (Adv)

Advocate/Accredited Arbitrator, Adjudicator and Mediator also/he is a President of TIArb

Adv. Usaje  Adam Mwambene
Adv. Usaje Adam Mwambene

Advocate (Adv)

Adv. Marydensia Katemana
Adv. Marydensia Katemana

Advocate (Adv)

Adv. Sultan Rajab Mndeme
Adv. Sultan Rajab Mndeme

Registered Tax consultant and Advocate.

Qs. Bernard David Massami
Qs. Bernard David Massami

Quantity surveyor (Qs)

Adv. Theophil Ikure Kimaro
Adv. Theophil Ikure Kimaro

Advocate (Adv)

Adv. Nasra Habib Songoro
Adv. Nasra Habib Songoro

Advocate (Adv)

Adv. Edith Michael Mtweve
Adv. Edith Michael Mtweve

Advocate (Adv)

Our Organization Structure

A dedicated team working together to provide excellence in alternative dispute resolution

Mariam Mruma
Executive Secretary
Mariam Mruma
Email Address
info@tiarb.or.tz
Key Responsibilities
  • Oversees the Institute’s daily operations, implements Council decisions, and represents the organization in administrative and professional matters.
Levina Mmari
Accountant and Administrative officer
Levina Mmari
Responsibilities
  • Managing financial records, handling payments and receipts, ensuring compliance with financial regulations, and supporting audits at TIArb
Kelvin Shamte
Case Management officer
Kelvin Shamte
Responsibilities
  • Coordinating and managing cases, maintaining case records, communicating with parties and arbitrators, scheduling hearings, and ensuring smooth case administration at TIArb.
Silvanus Agapt
Communication and IT Officer
Silvanus Agapt
Responsibilities
  • Manage and regularly update the institute's website and social media platforms, providing technical support, and promoting the Institute’s activities through digital platforms
Theresia R. Manning
Office Attendant
Theresia R. Manning
Responsibilities
  • Maintaining office cleanliness, assisting in administrative tasks, handling mail and deliveries, preparing meeting venues, and supporting daily office operations at TIArb
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Cases Resolved
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Members

Our Partners & Affiliations

Organizations we collaborate with to enhance TIArb services

Want to Learn More About Our Services?

Contact us today to speak with one of our experts or to request a consultation.

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