Government buyer

Companies awarded contracts by Isongo Primary School

Isongo Primary School is a public buyer in Tanzania's official open-contracting data. It has published 11 contract awards to 9 suppliers, worth TZS 75.7M in disclosed value across 2025.

11

Awards published

9

Suppliers

TZS 75.7M

Disclosed value

2025

Active years

Suppliers

Top suppliers to Isongo Primary 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.

  • 1Emmanuel Nsulwa Mabula
    3 awards · 11.3M
  • 2Shimba Komanya Shimba
    1 award · 19.5M
  • 3Lazaro Michael
    1 award · 11.9M
  • 4Adventh John Kimaro
    1 award · 7.6M
  • 5Charles Joseph Msangule
    1 award · 7.5M
  • 6Moses Omary Kambona
    1 award · 7.4M
  • 7Gustafa Emanuel Magombana
    1 award · 5.8M
  • 1 award · 4.2M
  • 9Dani Mustafa Mdetele
    1 award · 540K

Awards

Individual contract awards

  • Public contract award

    13 June 2025

    TZS 19.5M
  • Public contract award

    13 March 2025

    TZS 11.9M
  • Public contract award

    3 March 2025

    TZS 9.5M
  • Public contract award

    13 June 2025

    TZS 7.6M
  • Public contract award

    26 February 2025

    TZS 7.5M
  • Public contract award

    26 February 2025

    TZS 7.4M
  • Public contract award

    8 May 2025

    TZS 5.8M
  • Public contract award

    21 February 2025

    TZS 4.2M
  • Public contract award

    8 May 2025

    TZS 1.5M
  • Public contract award

    25 March 2025

    TZS 540K
  • Public contract award

    8 May 2025

    TZS 247K

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.