About Us

We are client-focused, technologically adept, and strategically oriented to ensure our clients' success.

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Years Of Experience

Diamond Financial Services

We’re a professional accountancy firm

Diamond Financial Services (DFS) is a professional auditing firm, Operating since 2010, It's registered with BRELA and the National Board of Accountants and Auditors. Our firm prides itself on delivering top-notch consultancy services in auditing, taxation, accounting, and management.
Our mission is to provide the highest quality service in auditing and assurance, business consulting, investment services, accounting and bookkeeping, IT, tax and legal services, and human resources consulting.
Our vision is to be recognized as a reputable firm with a standard of excellence, reflecting our intellectual capabilities, specialized industry expertise, and unwavering integrity. We are client-focused, technologically adept, and strategically oriented to ensure our clients' success.

Why Choose Us

We provide Your Business With The Highest Quality Service

Our dedicated team of experienced professionals ensures that every client's needs are met with precision and expertise. We are renowned for our commitment to quality, ethical standards, and customized services tailored to diverse organizational requirements.

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Our Services

At Diamond Financial Services, we offer a comprehensive range of services designed to meet the diverse needs of our clients. Our service offerings include:

Auditing and Assurance

We provide rigorous and thorough audits to give…

Business Consulting

Our consulting services focus on enhancing business operations,…

Investment Services

We facilitate business deals and provide investment advisory…

Our Team Member

Meet Our Amazing Team

Octavian S. Kessy

Managing Partner

CPA, MBA & Registered Tax Consultant

Oswald M. Urassa

Senior Partner

CPA, MBA (UK), B. Com Accounting UDSM

Renatha C. Ndege

Senior Partner

CPA

Japhary Shaibu

Senior Audit Manager

CPA

Always stay informed

Latest Insights

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“Synergy in Growth: Navigating the Dynamics Between Tanzania’s Private and Public Sectors”

Tanzania's economic landscape is characterized by a vital interplay between…

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Navigating Tanzania’s Evolving Tax Landscape: Challenges, Opportunities, and Strategic Solutions for Businesses

Tanzania's tax landscape is undergoing significant transformation, with the government…

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Unlocking Potential: Investment Opportunities in Tanzania’s Growing Economy

As East Africa's economic landscape evolves, Tanzania emerges as a…

Diamond Financial Services (DFS) is a professional accountancy firm, established on June 17, 2010, and registered with BRELA (Registration Number 207667) and the National Board of Accountants and Auditors (Registration Number PF 230).