Professional, scientific and technical activities tenders in Gauteng

This page lists tenders in the Professional, scientific and technical activities category for Gauteng province, sourced from South Africa's National Treasury eTenders portal (OCDS). In total, 222 tenders are recorded, of which 4 are currently open for submissions. These tenders have been published by 66 distinct buyers. The full list of tenders is presented below.

• SHRA/RFB/ADMIN/01/202627

  Social Housing Regulatory Authority · closes 2026-09-11

• ORTIA8123/2026/RFP

  Airports Company of South Africa · closes 2026-09-11

• FAS/NG/ARC/INTERNAL AUDIT SERVICES/CON3599/26

  Finance and Accounting Services Sector Education and Training Authority (Fasset) · closes 2026-09-04

• BID 0326

  South African National Energy Development Institute · closes 2026-09-02

• RFQ 1226

  South African National Energy Development Institute · closes 2026-08-20

• H004L2705RFP00048

  Border Management Authority · closes 2026-08-17

• RFQ1026 (Erratum)

  South African National Energy Development Institute · closes 2026-08-14

• SSA/10/2026-27

  State Security Agency · closes 2026-08-14

• SSP-163

  Council for Scientific and Industrial Research (CSIR) · closes 2026-07-31

• RFQJW74SC26

  Johannesburg Water · closes 2026-07-30

• SIN-143

  Council for Scientific and Industrial Research (CSIR) · closes 2026-07-29

• RFQ 73977

  Airports Company of South Africa Limited · closes 2026-07-27

• SIN-095

  Council for Scientific and Industrial Research (CSIR) · closes 2026-07-24

• SIN-110

  Council for Scientific and Industrial Research (CSIR) · closes 2026-07-23

• SP0021/26

  South African Airways (Pty) Limited · closes 2026-07-10

• SENT-007-2026-27

  Sentech Limited · closes 2026-07-07

• ARC/25/09/2025-

  Agricultural Research Council · closes 2026-07-07

• LBD 10/2026

  Postbank SOC · closes 2026-07-03

• SIN-092

  Council for Scientific and Industrial Research (CSIR) · closes 2026-06-30

• CSIR RFP 1229/26/06/2026

  Council for Scientific and Industrial Research (CSIR) · closes 2026-06-26

• T27-06-26

  Industrial Development Corporation of South Africa Limited · closes 2026-06-24

• NB040/2026

  Tourism · closes 2026-06-09

• RFQ150-25-IM

  South African Social Security Agency · closes 2026-06-05

• RFQ2026-27-21- RE ADVERT

  The South African Qualifications Authority (SAQA) · closes 2026-06-04

• CSIR RFQ 6704/29/05/2026

  Council for Scientific and Industrial Research (CSIR) · closes 2026-05-29

• NB 040/2026

  Tourism · closes 2026-05-29

• RFQ2026-27-21

  The South African Qualifications Authority (SAQA) · closes 2026-05-28

• TNPA/2026/03/0451/2622/RFP

  Transnet National Ports Authority · closes 2026-05-20

• LAB 03/2026

  Labour · closes 2026-05-18

• 10418369 Z

  Rand Water · closes 2026-04-29

• RFP SAAT004/2026

  South African Airways (Pty) Limited · closes 2026-04-29

• UMALUSI (25-26) T0005

  uMalusi Council for Quality Assurance in General and Further Education and Training · closes 2026-04-28

• PROC7579

  South African Airways (Pty) Limited · closes 2026-04-23

• CSIR EOI 8123.1/16/04/2026

  Council for Scientific and Industrial Research (CSIR) · closes 2026-04-16

• 201940

  SA Bureau of Standards · closes 2026-04-08

• SSP-068

  Council for Scientific and Industrial Research (CSIR) · closes 2026-04-07

• E2664CXMWP

  ESKOM · closes 2026-04-06

• OVI01REQ003637

  Agricultural Research Council · closes 2026-03-27

• 6000032607

  South African Revenue Service · closes 2026-03-26

• H004L2603RFQ00242

  Border Management Authority · closes 2026-03-06

• ARC/59/01/2026

  Agricultural Research Council · closes 2026-02-20

• ARC/60/01/2026

  Agricultural Research Council · closes 2026-02-20

• H004L2602RFQ00230

  Border Management Authority · closes 2026-02-20

• ARC/63/01/2026

  Agricultural Research Council · closes 2026-02-20

• SENT-043-2025-26

  Sentech Limited · closes 2026-02-13

• H004L2602RFQ00220

  Border Management Authority · closes 2026-02-10

• RFQ/MICT/95/2025

  Media, Information and Communication Technologies Sector Education and training Authority (MICT SETA) · closes 2026-02-03

• RAF/2025/00035

  Road Accident Fund · closes 2025-12-10

• H004L2610DEV00161

  Border Management Authority · closes 2025-12-04

• SAAT015/25

  South African Airways (Pty) Limited · closes 2025-11-25