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Seedland Ltd
About Seedland Ltd
Who We Are
Seedland Limited is a Tanzanian agricultural seed company dedicated to improving farm productivity through the supply of high-quality certified seeds. The company specializes in seed production, multiplication, processing, marketing, and distribution of improved crop varieties suited to diverse agro-ecological zones across Tanzania. With a strong focus on innovation, quality assurance, and farmer support, Seedland works closely with growers, agro-dealers, agricultural institutions, and development partners to enhance food security and commercial agriculture. Seedland Limited is officially registered with the Tanzania Official Seed Certification Institute (TOSCI) under registration number SD/559.
Learn MoreOur Mission
To develop, produce, and deliver reliable certified seed solutions while empowering farmers with knowledge, innovation, and sustainable agricultural practices.
Our Vision
To become a leading provider of high-quality agricultural seeds that transform farming productivity and improve livelihoods across Africa.
Our Values
- Quality: We uphold the highest standards in seed production and processing.
- Integrity: We conduct our business with honesty and transparency.
- Farmer Focus: Farmers are at the center of everything we do.
- Partnership: Growing together with farmers.
- Sustainability: We promote environmentally responsible agriculture.
What Makes Us Different
Why Choose Us
Every successful harvest begins with quality seed. At Seedland, we combine innovation, quality assurance, and farmer-centered solutions to provide certified seed varieties that perform under Tanzania's diverse farming conditions. Whether you grow maize or sunflower, our improved hybrid seeds are developed to maximize productivity while supporting sustainable agriculture.
Certified Quality
Produced under strict quality standards for purity and high germination
High Yield Potential
Our hybrid varieties are developed to maximize productivity and income.
Climate Resilience
Adapted varieties that perform under varying environmental conditions
Farmer Support
Agronomic guidance, training, and technical support throughout the season.
Our Team
Meet Our Experts
Ekko Oosterhuis
Managing Director
Flora Samwel Gitaginu
Accountant
Anthony Oosterhuis
Production Manager
Mwile Mkangwa
National Sales Coordinator
Sixto E. Mwanambuu
Seed & Sales Administration
Phd Nakai Matongera
Breeder
Wiston Augustino
Regional Sales Manager
Hekima Gaude Angyelile
Regional Sales Manager
Credentials
Certifications & Accreditations
Organic Certified
TOSCI
Fair Trade
Quality Seed Supplier
Trusted Collaborations
Partners & Suppliers
Seed Companies
Research and breeding partners.
Agro - Daelers
Seed supply and service.
Farmers
Major market outlets.
Awards & Recognitions
Our Achievements
2023 - Quality Assurance Award
by TOSCI
certified seeds marketed meet national standards for germination, purity, and quality.
2024 - Sustainability Award
TOSCI
Excellence in eco-friendly farming.
2025 - Tech Innovator
Smart Farming
Best use of IoT in agriculture.
FarmersTestimonials
What Our Farmers Say
I planted Seedland T630 on my farm last season, and the results exceeded my expectations.
The SDL 88 Hybrid sunflower seed performed exceptionally well even under challenging weather conditions.
Seedland's technical guidance made a real difference throughout the growing season.
Seedland seeds gave me strong crops, better productivity, and increased income for my family.
I have tried several seed brands over the years, but Seedland stands out for its consistent performance.
Reliable seeds backed by knowledgeable professionals. Great experience from planting to harvest
Resources & Downloads
Downloads
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Latest Blog
Latest From Our Blog
KARIBU NANENANE 2026!
SEEDLAND LTD inakualika kwa furaha kutembelea banda letu katika Maonesho ya Nanenane 2026. Njoo ujionee kwa macho ubora wa mbegu zetu zilizothibitishwa na zinazowawezesha wakulima kupata mavuno bora zaidi.
Seedland 88 farm located at TARI
View of the Seedland 88 farm located at TARI –
Seedland Ltd exhibition booth at the TARI Selian Agricultural Trade Fair – Arusha
Thank you, farmers, agricultural stakeholders, and all visitors who visited the Seedland Ltd exhibition booth at the TARI Selian Agricultural Trade Fair – Arusha. We were delighted to have the opportunity to engage with you, listen to your farming needs, and showcase the quality of our maize, sunflower, and bean seeds. Your trust is our motivation to continue producing high-quality seeds that increase productivity on the farm. Seedland Ltd – Plant Quality, Harvest Success.
Happy Sabasaba Day! 🇹🇿
On this Sabasaba celebration, Seedland wishes all farmers, agricultural stakeholders, and Tanzanians a wonderful day filled with success and prosperity. Let us continue investing in productive agriculture by using quality seeds that increase productivity and deliver reliable harvests. Seedland – Quality Seeds, Better Harvests!
Happy International Father's Day!
Seedland wishes a Happy International Father's Day to all fathers who work tirelessly every day to build strong families, guide the next generation, and contribute to the growth of our communities through their dedication and hard work. We celebrate your love, commitment, and invaluable contribution to ensuring that families enjoy better lives and a brighter future. Happy International Father's Day!
FIELD DAY SUMBAWANGA
Thank you very much, farmers of Kakoma – Sumbawanga, for turning up in large numbers for our Field Day It was a great day of learning, sharing experiences, and witnessing the real performance of improved agricultural technologies in the field. Together, we continue to build productive agriculture with higher yields and greater profitability for farmers We appreciate your support, enthusiasm, and trust in us. The success journey of every farmer remains our top priority.