Government buyer

Companies awarded contracts by Hangai Secondary School

Hangai Secondary School is a public buyer in Tanzania's official open-contracting data. It has published 47 contract awards to 22 suppliers, worth TZS 758M in disclosed value across 2024–2026.

Awards published

Suppliers

TZS 758M

Disclosed value

2024–2026

Active years

Suppliers

Top suppliers to Hangai 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.

1Omari Deogratias Maila
8 awards · 60.2M
2Uliza Saidi Liwango
6 awards · 13.1M
3Ridhiwan Nassoro Mchungulike
5 awards · 96.7M
4Shabani Rajabu Kitoi
5 awards · 85.6M
5Jaypa Group Limited
2 awards · 123M
6Abdalah Evans Chuma
2 awards · 83.7M
7Amiri Kasim Mchunjuba
2 awards · 31.0M
8Musa Hashimu Kangomba
2 awards · 21.3M
9Abdul Bakari Mboneche
2 awards · 13.1M
10Hassan Ally Myao
1 award · 75.8M

Timeline

Awards by year

'24'25'26

Awards

Individual contract awards

Public contract award
22 December 2024
TZS 75.8M
Public contract award
26 September 2024
TZS 61.8M
Public contract award
15 January 2025
TZS 61.6M
Public contract award
5 December 2024
TZS 61.5M
Public contract award
28 December 2024
TZS 53.3M
Public contract award
25 October 2024
TZS 50.8M
Public contract award
19 December 2024
TZS 49.6M
Public contract award
24 March 2025
TZS 33.0M
Public contract award
28 December 2024
TZS 33.0M
Public contract award
31 October 2024
TZS 24.6M
Public contract award
6 January 2026
TZS 19.0M
Public contract award
28 December 2024
TZS 17.6M

Show 35 more awards ↓

Public contract award
20 January 2025
TZS 17.0M
Public contract award
9 January 2025
TZS 16.7M
Public contract award
17 November 2024
TZS 15.4M
Public contract award
5 October 2024
TZS 14.0M
Public contract award
27 March 2025
TZS 13.5M
Public contract award
28 December 2024
TZS 13.4M
Public contract award
4 October 2024
TZS 12.7M
Public contract award
5 October 2024
TZS 12.6M
Public contract award
4 October 2024
TZS 10.8M
Public contract award
22 April 2025
TZS 10.0M
Public contract award
4 October 2024
TZS 8.7M
Public contract award
4 October 2024
TZS 6.3M
Public contract award
16 April 2025
TZS 5.9M
Public contract award
15 March 2025
TZS 5.7M
Public contract award
28 December 2024
TZS 5.6M
Public contract award
4 October 2024
TZS 5.5M
Public contract award
23 June 2025
TZS 4.2M
Public contract award
4 October 2024
TZS 4.0M
Public contract award
28 December 2024
TZS 3.5M
Public contract award
15 March 2025
TZS 3.3M
Public contract award
4 May 2025
TZS 3.0M
Public contract award
19 May 2025
TZS 3.0M
Public contract award
22 January 2026
TZS 2.8M
Public contract award
5 October 2024
TZS 2.5M
Public contract award
2 July 2025
TZS 2.4M
Public contract award
27 March 2025
TZS 2.2M
Public contract award
8 October 2024
TZS 2.0M
Public contract award
6 December 2024
TZS 1.9M
Public contract award
28 October 2024
TZS 1.8M
Public contract award
19 December 2024
TZS 1.6M
Public contract award
12 March 2025
TZS 1.3M
Public contract award
28 December 2024
TZS 1.1M
Public contract award
21 October 2025
TZS 665K
Public contract award
6 December 2024
TZS 600K
Public contract award
12 March 2025
TZS 259K

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.