Other professional, scientific and technical activities tenders in Gauteng

This page lists tenders in the Other professional, scientific and technical activities category for Gauteng, sourced from South Africa's National Treasury eTenders portal (OCDS). A total of 240 tender records are captured for this category and province, published by 56 different buyers. None of these listings are currently open. The list below is generated directly from the underlying tender data.

• 042/2026/IA/PROBITY/RFQ

  Trans-Caledon Tunnel Authority · closes 2026-08-12

• 16379

  Automotive Industry Development Centre (AIDC) · closes 2026-08-05

• SENT-012-2026-27

  Sentech Limited · closes 2026-08-04

• 016354

  Automotive Industry Development Centre (AIDC) · closes 2026-07-28

• CSIR RFQ 6733/22/07/2026

  Council for Scientific and Industrial Research (CSIR) · closes 2026-07-22

• SIN-127

  Council for Scientific and Industrial Research (CSIR) · closes 2026-07-20

• RFQ-ID012635

  DENEL (Pty) Ltd · closes 2026-07-20

• RFQSP0027-26

  South African Airways (Pty) Limited · closes 2026-07-17

• OVI01REQ004207

  Agricultural Research Council · closes 2026-07-13

• PR10116456

  Road Accident Fund · closes 2026-07-08

• NSG/SCM0150392

  National School of Government · closes 2026-07-08

• RFQ Number 4496/26

  South African Weather Service · closes 2026-06-30

• PHP012606RFQ00000005

  Agricultural Research Council · closes 2026-06-29

• H004L2706DEV00073

  Border Management Authority · closes 2026-06-20

• OVI01REQ003476

  Agricultural Research Council · closes 2026-06-19

• SP0022/26

  South African Airways (Pty) Limited · closes 2026-06-12

• RIISA/RFQ 2026/27:34

  National Research Foundation · closes 2026-06-11

• CGS-2026-24NM

  Council for Geoscience · closes 2026-06-08

• RFQ008/2026

  National Regulator for Compulsory Specifications · closes 2026-06-05

• 015/2026/CRO/POLICY/RFQ

  Trans-Caledon Tunnel Authority · closes 2026-06-04

• H004L2706DEV00054

  Border Management Authority · closes 2026-06-02

• SAQA RFQ 2026/27-06

  The South African Qualifications Authority (SAQA) · closes 2026-05-29

• ID (WWTW)04/08/2526

  Merafong Local Municipality · closes 2026-05-27

• RFQJW112NS26

  Johannesburg Water · closes 2026-05-25

• RFQJW53SC26

  Johannesburg Water · closes 2026-05-22

• RFQJW55SC26

  Johannesburg Water · closes 2026-05-22

• PHP012605RFQ00000009

  Agricultural Research Council · closes 2026-05-22

• 011/2026/CRO/ETHICS/RFQ

  Trans-Caledon Tunnel Authority · closes 2026-05-18

• 10418858-R

  Rand Water · closes 2026-05-11

• SP0017/26

  South African Airways (Pty) Limited · closes 2026-05-05

• RFQJW44SC26

  Johannesburg Water · closes 2026-05-05

• RFQJW48SC26

  Johannesburg Water · closes 2026-04-30

• E2390DXGP-cancellation

  ESKOM · closes 2026-04-30

• RFQ2026/27/02 – MIMECAST

  The South African Qualifications Authority (SAQA) · closes 2026-04-28

• OVI01REQ003754

  Agricultural Research Council · closes 2026-04-28

• RFQJW43SC26

  Johannesburg Water · closes 2026-04-23

• RFQJW41SC26

  Johannesburg Water · closes 2026-04-22

• 003-2026-HR&OD-FACILITATOR-RFQ

  Trans-Caledon Tunnel Authority · closes 2026-04-16

• RFQ2026-27-01

  The South African Qualifications Authority (SAQA) · closes 2026-04-13

• CGS-2025-041S

  Council for Geoscience · closes 2026-04-09

• 10418145

  Rand Water · closes 2026-03-20

• RFQ10414925-R

  Rand Water · closes 2026-03-20

• RFQ10414024-R

  Rand Water · closes 2026-03-20

• RFQJW31SC26

  Johannesburg Water · closes 2026-03-17

• SO 965/03/2026

  South African National Space Agency · closes 2026-03-11

• H004L2610RFP00141

  Border Management Authority · closes 2026-03-11

• RFQ 6453/26/02/2025

  Council for Scientific and Industrial Research (CSIR) · closes 2026-02-26

• RFI32-2025/2026

  Competition Commission · closes 2026-02-25

• H004L2602DEV00239

  Border Management Authority · closes 2026-02-23

• E1976CXMWPR

  ESKOM · closes 2026-02-13