🇹🇿Companies awarded contracts by Duga Secondary School

Suppliers

Top suppliers to Duga Secondary School

The companies that won the most contracts from this buyer. Registry-verified suppliers link to their company page; unverified vendors to their procurement record.

• 1Hamad Bakari Hamad
  4 awards · 5.7M
• 2Husseini and Company(unverified vendor)
  3 awards · 10.7M
• 3Ecklandi Raphael Mbwana
  3 awards · 8.6M
• 4Stivini Kalulu Loni
  2 awards · 3.9M
• 5Yugreth Investment Company
  1 award · 9.4M
• 6Gomec Medical Kits
  1 award · 5.5M
• 7Khatibu'S Furniture and Building Material Supply
  1 award · 5.4M
• 8Al Azhar Enterprise
  1 award · 3.6M
• 9Nzori General Supplier
  1 award · 3.0M
• 10Saidi Jitihadi Jengo
  1 award · 2.9M

Timeline

Awards by year

Awards

Individual contract awards

• Public contract award

  26 January 2026

  TZS 9.4M

• Public contract award

  7 June 2025

  TZS 6.5M

• Public contract award

  10 October 2025

  TZS 5.5M

• Public contract award

  30 August 2025

  TZS 5.4M

• Public contract award

  5 January 2026

  TZS 4.3M

• Public contract award

  22 January 2026

  TZS 3.6M

• Public contract award

  17 January 2026

  TZS 3.5M

• Public contract award

  26 January 2026

  TZS 3.1M

• Public contract award

  22 December 2024

  TZS 3.0M

• Public contract award

  2 June 2025

  TZS 3.0M

• Public contract award

  5 January 2026

  TZS 2.9M

• Public contract award

  9 June 2025

  TZS 2.5M

About this page

Built from Tanzania's official open-contracting (OCDS) publications. Award counts and values reflect what the buyer disclosed at publication time; contracts awarded but not published are not shown. Buyer names are normalized for display — the source string is preserved on each record. Data refreshed 1 July 2026.