SIGNAL HILL ENGINEERING LIMITED — Tanzania · PPRA award records · Supplier record: 7 award notices, all years (Apr 2025 – Feb 2026); 7 since January 2024 (7 buyers); 1st rank in the line (of 11 suppliers · 9.1%); 7 buyers never served (10 notices in the line from them).
Assay record ASY-TZ-0JGEYYL0Q7 · Cite as: Assay Systems, “SIGNAL HILL ENGINEERING LIMITED in the PPRA register for Tanzania”, https://assay-systems.com/register/tz/signal-hill-engineering-limited/
7
award notices, all years
Apr 2025 – Feb 2026
7
since January 2024
7 buyers
1st
rank in the line
of 11 suppliers · 9.1%
7
buyers never served
10 notices in the line from them
Own record by year
award notices, 2016 onward
5
2
20162017201820192020202120222023202420252026
Who buys from SIGNAL HILL ENGINEERING LIMITED
since January 2024
7buyers
7notices
14%top buyer
TANZANIA BUREAU OF STANDARDS14.3%
1 notice
INSTITUTE OF ADULT EDUCATION14.3%
1 notice
DAR-ES-SALAAM MARITIME INSTITUTE14.3%
1 notice
TANZANIA AGRICULTURAL DEVELOPMENT BANK14.3%
1 notice
GEITA URBAN WATER SUPPLY AND SANITATION AUTHORITY14.3%
1 notice
SHINYANGA DISTRICT COUNCIL14.3%
1 notice
BABATI DISTRICT COUNCIL14.3%
1 notice
The line
since January 2024
11award notices
8buyers
11suppliers
90.9%held by top ten
Oil and gas operating and production equipment (UNSPSC 20140000)
3
6
2
202420252026Jan–Sep
1stof 11 suppliers
1notices name SIGNAL HILL ENGINEERING LIMITED
9.1%share of the line
100.0%of 1 notice from SHINYANGA DISTRICT COUNCIL
8new suppliers since 2024
Buyers that buy the line and never named SIGNAL HILL ENGINEERING LIMITED
since January 2016
7buyers
10notices since 2024
5buyers took a new supplier
7suppliers came in that way
GAS COMPANY (TANZANIA) LIMITED
4 notices
DAR ES SALAAM WATER SUPPLY AND SANITATION AUTHORITY
1 notice
MWANZA URBAN WATER SUPPLY AND SANITATION AUTHORITY
Source: contract awards published by the Public Procurement Regulatory Authority of Tanzania (PPRA) in the Open Contracting Data Standard (data.open-contracting.org), licensed under CC BY-SA 4.0; awards from January 2016 to 30 September 2026, accessed 15 October 2026.Assay Systems has changed the data.