🇹🇿Companies awarded contracts by Rombo Water Supply and Sanitation Authority

Suppliers

Top suppliers to Rombo Water Supply and Sanitation Authority

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

• 1Equiplus Company Limited
  3 awards · 1.5B
• 2Sound and Vision Limited
  3 awards · 96.7M
• 3Buzubona & Sons Company Limited(unverified vendor)
  2 awards · 1.5B
• 4Bison Engineering Company Limited
  2 awards · 481M
• 5Optimum Holdings (T) Limited
  2 awards · 409M
• 6Tarimo Traders
  2 awards · 157M
• 7Whitekibo Traders
  2 awards · 14.2M
• 8Pipes Industries Company Limited
  1 award · 952M
• 9Tumaini Civil Works Limited
  1 award · 855M
• 10Cotex Industries Limited
  1 award · 252M

Timeline

Awards by year

Awards

Individual contract awards

• Public contract award

  22 April 2025

  TZS 952M

• Public contract award

  26 March 2024

  TZS 905M

• Public contract award

  26 March 2024

  TZS 901M

• Public contract award

  7 April 2025

  TZS 855M

• Public contract award

  26 March 2024

  TZS 622M

• Public contract award

  26 February 2024

  TZS 360M

• Public contract award

  26 February 2024

  TZS 287M

• Public contract award

  8 May 2025

  TZS 265M

• Public contract award

  4 November 2025

  TZS 252M

• Public contract award

  26 February 2024

  TZS 246M

• Public contract award

  26 January 2024

  TZS 223M

• Public contract award

  26 February 2024

  TZS 194M

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 26 July 2026.