About Us

Our Story

Crestanks Limited is a leading Ugandan manufacturing company with over 30 years of experience delivering quality solutions across Water, Sanitation, Food Security and Inmotion sectors. Crestanks is a member of Aquasantec International Group (ASTi), a regional manufacturing group with facilities in Kenya, Uganda, Rwanda and Zambia. Our regional reach enables us to serve customers across Uganda and neighbouring markets, including Tanzania, Burundi, South Sudan, the Democratic Republic of Congo and Ethiopia.

We are ISO 9001:2015, ISO 14001:2015 and ISO 45001:2015 certified, reflecting our commitment to quality, environmental responsibility, occupational health and safety. We manufacture and distribute UNBS-approved quality products designed for reliability, durability and long-term performance.
Our customers span a wide range of sectors, including households, farmers and farmer groups, women’s groups, UN agencies and NGOs, government institutions, schools, hospitals, water projects, contractors, plumbers, SACCOs, industries, distributors and stockists. Backed by three decades of local experience and the capabilities of a regional manufacturing group, Crestanks is committed to delivering innovative, sustainable and dependable solutions that support communities, livelihoods and Uganda’s development. Crestanks Limited — Quality Solutions for Water, Sanitation, Food Security & Inmotion.

Our Objective

Build a strong, sustainable competitive advantage while expanding reach, presence and visibility across key market segments in Africa. Above all, our goal is to create meaningful impact and restore dignity in everyday life through reliable, affordable, and sustainable solutions.

Our Vision

Enriching peoples’ lives by enabling every household to access clean water, food production, security and storage, renewable energy and practice safe sanitation”

Our Mission

We are guided by our desire to provide the Communities in our region with better and longer lasting solutions for their water, food security, energy and sanitation needs.

Innovation & Manufacturing Excellence

Building on decades of expertise in Rotational moulding, Aquasantec pioneered blow-moulding technology in the region, setting new standards for efficiency, quality and innovation in the production of water tanks and industrial products. This investment has strengthened our manufacturing capabilities across all subsidiary companies, enabling the production of precision-engineered solutions that consistently meet stringent quality standards and the evolving needs of our customers. Through continuous innovation and advanced manufacturing technologies, we remain committed to delivering reliable, high-performance products that drive sustainable development across Africa.

Certifications & Credentials

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Awards

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