With over 13 years of experience, we help businesses across Tanzania navigate complex financial landscapes with expert audit, tax, accounting, and advisory services. Over 100 organizations trust us with their financial success.
Trusty Assurance Services is a leading Certified Public Accounting firm based in Dar es Salaam, Tanzania. With over 13 years of experience, we provide audit, tax, accounting, and advisory services to a diverse portfolio of over 100 active clients spanning NGOs, agricultural cooperatives, pharmaceuticals, technology, tourism, construction, fintech, mining, hospitality, and more across 12+ industry sectors.
Our growing team of dedicated professionals brings deep expertise in Tanzanian regulatory frameworks, IFRS, IPSAS, and international audit standards. We combine this technical depth with modern cloud accounting tools to deliver solutions that are both rigorous and forward-looking.
Ethical standards guide every engagement we undertake.
Delivering exceptional quality and exceeding expectations.
Embracing technology to transform financial operations.
Building lasting relationships with every client we serve.
From audit and assurance to tax advisory and digital transformation, we deliver tailored solutions for businesses of every size.
Comprehensive audit services in accordance with ISAs for public and private sector clients.
Tax advisory, planning, compliance, and TRA representation for businesses and individuals.
Professional accounting services with certified expertise in Xero, Zoho, and Odoo platforms.
Strategic financial advisory and outsourced CFO services for sustainable business growth.
We serve organizations in over 12 sectors, bringing specialized knowledge to every engagement.
Donor-funded programs
Cooperatives & farming
Healthcare & biotech
Hotels, safaris, tours
Software & cloud services
Building & real estate
Financial services
Extractives sector
We are proud to serve a diverse portfolio of clients spanning NGOs, technology, agriculture, tourism, pharmaceuticals, and more.
Stay informed with regulatory updates, professional insights, and industry news.
RegulatoryTRA's new integrated tax system is operational. Here is how it affects your compliance obligations.
Read More →Tax AdvisoryEssential guidelines for corporate tax, VAT, withholding tax, SDL, and stamp duty compliance.
Read More →
TechnologyHow Xero, Zoho, and Odoo platforms can transform your financial operations and decision-making.
Read More →Have a question or ready to get started? Our team will respond within 24 hours.
CSDI Building No.16, Mori Road, Sinza
P.O. Box 35483, Dar es Salaam, Tanzania
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TRUSTY