WRP Consulting Engineers

What WRP Consulting Engineers does

WRP Consulting Engineers (WRP (Pty)Ltd) is a specialist South African engineering consultancy headquartered in Groenkloof, Pretoria, with additional offices in Vanderbijlpark, Boksburg, and Cape Town. Founded in 1998 and operating with a team of approximately 43 professionals (sources cite 30-40), the firm focuses on water resources engineering, water conservation, water demand management, and non-revenue water (NRW) reduction for municipal water utilities, government departments, and selected industrial clients in nearly 20 countries across Africa, Asia-Pacific, Europe, and the Americas. WRP pioneered advanced pressure control in South Africa in the mid-1990s and has designed three of the largest pressure management installations in the world, including the Sebokeng/Evaton PPP project, and has completed over 250 water resource and management projects.

The company's core technology stack is a proprietary software suite developed under contract with the Water Research Commission and freely distributed to South African municipalities, comprising SANFLOW (night flow analysis), PRESMAC (pressure management savings assessment based on BABE techniques, validated within 10-20% of actual savings), AQUALITE (annual water audit per IWA best practice), ZEDNET (hosted web-based data acquisition and display for water distribution monitoring), the Municipal Scorecard (WDM strategy tool), and additional models ECONOLEAK and BENCHLEAK. WRP also integrates with XLink Communications (M2M platform) and Technolog UK (Cello range loggers) to deliver AMR solutions for industrial clients such as Distell.

WRP operates a sales-led, professional services go-to-market, monetising through project-based consulting fees from competitive tenders with municipal water utilities and government departments, supplemented by development-finance funded projects (GIZ, DFID, FNB Foundation, MIIU). Software is not a direct revenue stream — it is distributed freely via the WRC channel as a methodology and lead-generation asset. The firm is privately held, partly owned by the Miya Group of Luxembourg, with four women shareholders in active management, and operates a profit-sharing model that has supported multi-year staff retention under Managing Director Dr. Ronnie McKenzie, who also chairs IWA's Water Loss Specialist Group.

Name

WRP Consulting Engineers

Legal name

WRP (Pty)Ltd

Website

https://wrp.co.za

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

WRP Consulting Engineers is a South African specialist engineering consultancy providing water resources engineering, water conservation, and demand management services to municipal water utilities, government departments, and industrial clients in nearly 20 countries, underpinned by a proprietary software suite for pressure management and water auditing.

Ownership category

akta.pro rank

Product category

Water Resources Engineering Services

NAICS

Other Scientific and Technical Consulting Services (54169), Management, Scientific, and Technical Consulting Services (5416), Environmental Consulting Services (54162)

SIC

Services-Engineering Services (8711), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)

akta.pro primary industry

Water, Wastewater & Hydraulics Engineering Consulting (BPAHAIAD)

akta.pro secondary industries

NRW Data Management & Water Balance (IWA Methodology, GIS/SCADA Integration, Digital Twins) (EUANAKAJ), Active Leak Detection & Acoustic Surveying (Ground Mics, Correlators, Hydrophones) (EUANAKAA), Real-Time Leak Alarms & Event Management (Analytics Platforms, Workflows) (EUANAKAK)

Keywords

• Water resources engineering
• Non-revenue water reduction
• Pressure management consulting
• Water demand management
• Municipal water infrastructure

Headquarters

HQ city

Pretoria

HQ country

South Africa

HQ region

Africa

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Engineering Consulting Services: Professional engineering consulting services for water resources engineering, water conservation, demand management, and municipal infrastructure planning. Revenue generated through project fees, typically from municipal and government contracts.
2. Software Licensing and Distribution: Software packages (SANFLOW, PRESMAC, AQUALITE, Municipal Scorecard) developed under Water Research Commission contract and made freely available to all Municipalities and water suppliers in South Africa.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

WRP Consulting Engineers provides specialist engineering consulting services in water resources engineering, water conservation and demand management, and municipal water infrastructure planning and design. The firm delivers NRW reduction, pressure management, leakage control, water resources systems analysis, training and technology transfer to municipal water utilities, government departments and large industrial clients, complemented by a suite of proprietary software tools (Zednet, SanFlow, PresMac, Aqualite, Municipal Scorecard) for water loss analysis and monitoring.

Product overview

WRP Consulting Engineers is a specialist engineering consultancy offering both professional engineering services and proprietary software products. Their software portfolio centers on water conservation and demand management, with a flagship hosted platform (Zednet) for real-time data acquisition, complemented by standalone desktop models including SanFlow for night flow analysis, PresMac for pressure management assessment, Aqualite for IWA-based water auditing, and the Municipal Scorecard for WDM strategy development. These models were developed for the Water Research Commission and are freely available to municipalities in South Africa. The products work both independently and in conjunction with the Zednet platform for comprehensive water loss management.

Differentiator

Problem solved

Functional benefit

Brands

• Zednet: A fully hosted software solution supplying management information about water resources and monitoring hardware in water distribution systems
• Aqualite
• SanFlow
• PresMac
• Municipal Scorecard

Products and services

• Zednet A fully hosted web-based data acquisition and display system developed by WRP to manage infrastructure, and to identify and reduce losses in water distribution systems. No software installation is required on site; data is centrally stored, backed up, and queryable via web browser, supplying management information about water resources and monitoring hardware for water utilities and municipalities.
• SanFlow A night flow analysis model designed to help water suppliers determine the level of leakage in a particular zone (DMA) from the analysis of recorded minimum night flows. Simple model requiring minimal data for quick and effective problem zone identification, developed for the Water Research Commission and freely available to South African municipalities.
• PresMac A pressure management model used to assess likely savings of various pressure reduction options (fixed-outlet, time-modulated, or flow-modulated PRVs) in a selected zone. Based on BABE (Burst and Background Estimate) techniques, with predicted savings generally within 10-20% of actual, developed for the Water Research Commission.
• Aqualite An annual water-audit model based on the latest IWA (International Water Association) best practice, developed through cooperation with internationally recognized water loss managers. Incorporates features not available in other water audit models for use by municipalities and water suppliers.
• Municipal Scorecard A tool designed to assist water utilities in developing a first-order Water Demand Management (WDM) Strategy quickly and at minimal cost. Based on key issues all water utilities must address, identifying areas of expertise and best practice; developed for the Water Research Commission and freely available to South African municipalities.
• Water Conservation and Demand Management Consulting Specialist consulting services covering NRW reduction, pressure management, leakage control, and water demand management strategy for municipal water utilities, government departments and large industrial clients.
• Water Resources Engineering Consulting Specialist consulting in water resources systems analysis, yield modeling, reconciliation studies, integrated catchment management, and supply system planning for national/provincial water affairs departments and basin authorities.
• Municipal Water Infrastructure Planning and Design Engineering planning and design services for municipal water infrastructure, including pressure management installations (WRP has designed three of the largest in the world), zone sectorisation, and hydraulic control valve assessment and servicing.
• Training and Transfer of Technology Capacity-building programs including annual Water Demand Management Workshops/Master classes (since 1997), training for technical personnel at utilities such as Johannesburg Water, and the African Water Leakage Summit series organized with IWA support.

Quantifiable outcome

• Emfuleni PPP achieved water savings of 50 million m3 in first 60 months
• +3 more outcomes

Named customers8 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration2 records

Feature5 records

Partnerships

Six partnerships are on record, tiered core and minor.

• GIZ (Deutsche Gesellschaft für Internationale Zusammenarbeit)coreStrategic or Co-development PartnerGIZ operates through SADC and ORASECOM on behalf of Germany, UK and Australia. Partnered on the Emfuleni Water Conservation Project MoU signed with Emfuleni Municipality, Sasol, and international governments to reduce water losses in Sebokeng/Evaton area through a 3-year project aiming for 15% reduction in total water demand.
• Sasol New EnergycoreStrategic or Co-development PartnerPartnership on Emfuleni Water Conservation Project as part of Sasol's water stewardship programme. Sasol provides funding and expertise to minimize unnecessary water losses from the Vaal system and improve water security.
• Water Research CommissioncoreStrategic or Co-development PartnerOngoing partnership to develop various software packages (SANFLOW, PRESMAC, AQUALITE, ECONOLEAK, BENCHLEAK, Municipal Scorecard) which are freely available to all Municipalities and water suppliers in South Africa. WRC also supports NRW assessments and training programs.
• Water Utilities Corporation (Botswana)minorStrategic or Co-development PartnerPartnership in Somarela Thothi Water Loss Reduction Project aimed at reducing water demand in Greater Gaborone area through social and technical water loss reduction initiatives.
• Metsi-a-LekoacoreImplementation/ SI/ Consulting PartnerRing-fenced water utility formed by Emfuleni Local Municipality. Client for one of the largest advanced pressure management PPP projects in the world - Sebokeng/Evaton Pressure Leakage Reduction Project.
• International Water Association (IWA)coreStrategic or Co-development PartnerWRP is an active member and Dr Ronnie McKenzie serves as Chair of IWA's Water Loss Specialist Group. IWA provides official support and approval for African Water Leakage Summits organized by WRP.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Regional players

• Arup: Global engineering consultancy with water resources and resilience practices. Comparable on engineering consulting for water utilities but operates primarily outside Africa and at a much larger scale than WRP.

Broad incumbents

• Xylem Inc. Global water technology company providing smart metering, network analytics and leak detection solutions that overlap with WRP's pressure management and AMR offerings, although at much larger scale and with hardware-led model.
• WSP Global: Global engineering professional services firm with extensive water resources and municipal infrastructure practice. Overlaps with WRP on water resources planning, demand management and municipal engineering consulting engagements across Africa and globally.
• Stantec: International engineering, architecture and environmental consulting firm with a sizable water practice. Competes with WRP for municipal water loss, water resources and infrastructure design mandates, especially in Africa and Asia-Pacific.
• Suez Water Technologies: Major water and waste management group with municipal and industrial water services. Comparable on large-scale municipal water management and concession projects, especially where NRW reduction is part of broader utility reform programs.
• Black & Veatch: Global infrastructure engineering firm with a specialist water business addressing utilities, including NRW and pressure management. Comparable as a full-service competitor on large municipal concessions.
• Veolia Water Technologies & Solutions: Water services giant operating municipal water concessions and digital water solutions globally. Competes at the higher end of municipal and industrial water management projects, particularly PPP-style engagements.
• Royal HaskoningDHV: Large Dutch engineering consultancy with a dedicated water technology and asset management practice. Competes with WRP on municipal water loss and infrastructure planning studies, but at much larger scale and across broader infrastructure domains.

Direct peers

• Miya Group: Luxembourg-based parent and global NRW reduction specialist. Miya operates the same non-revenue water and pressure management services as WRP across multiple geographies, making it the closest comparable and the most direct competitor on international tenders.

Emerging players

• Itron Inc. Smart water metering and analytics provider. Comparable in the leak detection and data acquisition adjacency that WRP's Zednet platform targets, though Itron brings hardware, connectivity and a much larger installed base.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks2 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/wrp-consulting-engineers

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about WRP Consulting Engineers