What GIBB does

GIBB is a privately held, South African multi-disciplinary engineering consulting firm headquartered in Johannesburg, founded in 1956 (incorporated 1959) and operating across 20+ African countries. The company delivers infrastructure planning, design, and project delivery services across eight market sectors: Industrial, Power, Petrochemicals & Energy, Mining, Property, Transportation, and Water, supported by a Project Finance & Development arm. Underlying technical capabilities centre on conventional engineering workflows enhanced by Building Information Modelling (BIM), 3D modelling, and satellite/drone-enabled site investigation, with multidisciplinary teams deployed as owner's engineer or under EPCM models on long-duration projects such as the Ingula Pumped Storage Scheme (1,344 MW) and Gautrain Rapid Rail Link transaction advisory.

GIBB monetises primarily through project-based professional services fees on multi-year contracts with national, provincial, and municipal governments, state-owned enterprises (Eskom, PRASA, LHDA, ZINWA), and select private clients such as Nestlé. A second revenue stream is generated through wholly-owned subsidiaries — GIBB Power (energy, EDF-partnered since 2018), SVA International (architecture/property), Arcus GIBB (Nigeria), and ILAC Consulting (environmental) — which deliver sector-specialised services and, in some cases, infrastructure investment, asset management and operations & maintenance. Pricing is quote-driven per project scope; no published standard rates.

Customer segments are government-dominated (SADC, West and East Africa governments and SOEs) with mining companies, property developers, and infrastructure investors as secondary verticals. The firm's 67% black-owned status supports B-BBEE procurement eligibility in South Africa, and an in-house bursary programme (566 recipients since 2008) functions as a long-run talent and brand-building asset rather than a separate revenue line.

Name

GIBB

Legal name

GIBB Holdings PTY LTD

Website

https://gibb.co.za

Company type

Private

Founded year

1959

Operating status

Operating

Headcount range

501–1,000 employees

Short description

GIBB is a South African multi-disciplinary engineering consulting firm delivering infrastructure planning, design, and project delivery across power, water, transport, mining, property, industrial, and petrochemicals sectors for government, mining, and property clients across 20+ African countries.

Ownership category

akta.pro rank

Product category

Engineering Consulting Services

NAICS

Engineering Services (54133), Architectural, Engineering, and Related Services (5413), Environmental Consulting Services (54162), Management Consulting Services (54161)

SIC

Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Mineral Exploration & Geoscience Services (Geology, Geophysics, Geochemistry, Resource Modeling) (IMAKAKAA)

Keywords

• Infrastructure consulting services
• Engineering design services
• Project management consulting
• Water resources engineering
• Transportation infrastructure design

Headquarters

HQ city

Johannesburg

HQ country

South Africa

HQ region

Africa

Offices10 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: GIBB provides planning, design, and management services for complex engineering and architectural projects across multiple sectors including power, mining, water, transport, industrial, property, and petrochemicals. Revenue generated through professional consulting fees on project-based engagements.
2. Infrastructure Investment and Development: GIBB invests in the development of viable infrastructure in selected markets and owns, operates, and maintains infrastructure assets through subsidiaries and affiliates. Partners with project developers and owners to finance early-stage project development in water sector and joint development of renewable energy projects.
3. Life Cycle Services: Provides asset management and operations and maintenance services for infrastructure projects through subsidiaries and affiliates.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels7 records

Core offering

GIBB is a multi-disciplinary engineering consulting firm providing infrastructure planning, design, and delivery solutions across Africa. The company delivers professional services across eight market sectors: Power, Mining, Water, Transport, Industrial, Property, Petrochemicals & Energy, and Project Finance & Development, supported by wholly-owned subsidiaries (GIBB Power, SVA International, Arcus GIBB, ILAC Consulting) and operating in over 20 African countries.

Product overview

GIBB is a multi-disciplinary engineering consulting firm offering integrated infrastructure planning, design, and delivery services across Africa. The company operates as a unified platform of engineering consultancy services organized into eight core market sectors: Industrial, Power, Petrochemicals & Energy, Project Finance & Development, Mining, Property, Transportation, and Water. Each sector functions as a specialized service line supported by shared infrastructure expertise and multi-disciplinary project teams. The portfolio includes wholly-owned subsidiaries such as GIBB Power (energy sector, EDF-partnered), SVA International (architecture and property services), Arcus GIBB (Nigeria operations), and ILAC Consulting (environmental services). The company delivers projects from concept through construction supervision, often serving as owner's engineer or in EPCM roles, with services spanning feasibility studies, detailed design, project controls, commissioning, and operational readiness.

Differentiator

Problem solved

Functional benefit

Products and services

• Industrial Engineering Services Comprehensive industrial engineering consulting covering mechanical, electrical, civil engineering, plumbing, fire and risk services, lifts and escalators, facades, construction management, and building design for industrial sector clients.
• Power Sector Services Power infrastructure engineering covering transmission substations and lines (220kV–765kV), distribution systems (11kV–132kV), renewable energy solutions (solar PV, wind, off-grid), hydropower, gas, nuclear solutions, and technical advisory services.
• Petrochemicals and Energy Services Engineering consulting and EPCM project management for petrochemicals, refineries, syngas, fertilizers, upstream and LNG, offshore field development, trunklines, and plant performance enhancement.
• Project Finance and Development Services Full project lifecycle services including concept development, fund development, full design, project financing, contract strategy, permitting, and PPA establishment.
• Mining Sector Services Comprehensive mining engineering including orebody definition, geotechnical design, mine planning, shaft system design, bulk material handling, electrical and instrumentation, cost management, claims management, commissioning, and environmental compliance.
• Property Sector Services Building services covering geotech investigations, environmental authorisation, urban design, land packaging, infrastructure engineering, architecture, and building systems design across commercial, industrial, sports, hospitality, residential, and educational property types.
• Transportation Services Multi-modal transportation engineering including geometric design, pavement analysis, bridge design, stormwater drainage, traffic accommodation, pedestrian facilities, airport design, runway engineering, railway engineering, roads and highways, and traffic management services.
• Water Sector Services Water resources engineering covering hydrological studies, water conservation, groundwater development, flood studies, hydraulic modeling, dam engineering, hydropower, tunnel engineering, water supply infrastructure, sanitation, wastewater treatment, and desalination.
• GIBB Power (Subsidiary) A subsidiary of GIBB specialising in the energy sector, partnered with EDF since October 2018. Provides engineering services across power generation, transmission, distribution, and renewable energy solutions.
• SVA International (Subsidiary) A member of the GIBB Group of Companies and GIBB Engineering providing architectural services. Offers comprehensive building-service offerings within the Property Delivery Unit.
• Arcus GIBB Nigeria (Subsidiary) GIBB's Nigeria operations providing engineering consulting services across the African continent.
• ILAC Consulting (Subsidiary) Integrated Licencing and Assurance Consulting (PTY) Ltd providing environmental project services including licensing (EIAs and WULAs), mining environmental services, solid waste planning, environmental auditing, and specialist flora/fauna assessments.

Quantifiable outcome

• Ingula Pumped Storage Scheme: 1,344 MW capacity with underground power house complex
• +2 more outcomes

Named customers7 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• Nexant Consulting LtdcoreStrategic or Co-development PartnerPartnered with Nexant Consulting Ltd to complete the first phase of the Lagos Rail Mass Transit (LRMT) 57 km network, comprising a sea-crossing bridge, 12 stations and maintenance depot.
• Knight PiésoldcoreStrategic or Co-development PartnerGIBB and Knight Piésold Joint Venture (GKP JV) appointed for water conveyance infrastructure component of Phase 1 of uMkhomazi Water Project, bringing together expertise to ensure young candidate engineers gain experience and mentorship for professional registration.
• South African Water Research Commission (WRC)minorStrategic or Co-development PartnerGIBB signed memorandum of understanding with WRC to develop women water entrepreneurs through the Women in Water Incubation Programme. GIBB committed to support, upskill and develop five water-industry businesswomen as part of the programme launched by Department of Water and Sanitation.
• German Federal Ministry for Economic Cooperation and DevelopmentminorStrategic or Co-development PartnerPartnership with Buffalo City Municipality and German Federal Ministry for comprehensive pre-feasibility study to enhance water supply system, with German Ministry co-funding the initiative.
• SVA InternationalcoreStrategic or Co-development PartnerSVA International, one of Africa's leading architectural firms, is a member of GIBB Group of Companies. SVA leads GIBB's Property sector providing integrated, comprehensive building-service offerings.
• Matla a Metsi Joint Venture (GIBB, Mott MacDonald Africa, Tractebel, Coyne et Bellier, Lyma Consulting)coreStrategic or Co-development PartnerJoint venture appointed by LHDA for R445-million Polihali dam design and construction oversight. Services include geotechnical review, engineering design, construction procurement and supervision, with skills development and technology transfer components.
• Black Business Council in the Built EnvironmentminorStrategic or Co-development PartnerCollaboration with Black Business Council in the Built Environment and South African Council for the Project and Construction Management Profession on discussions about sustainable infrastructure practices in Africa.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• WSP Global: Global engineering consulting firm with significant African operations across transport, property, water, and environment — directly competing with GIBB on large infrastructure mandates and serving similar government and private clients across the continent.
• AECOM: Global infrastructure consulting firm with established presence across Africa competing in transportation, water, energy, and environment — overlaps with GIBB's 8 market sectors and competes for the same mega-project mandates and DFI-funded work.
• Mott MacDonald: Global engineering, management, and development consultancy with active African infrastructure projects; already partners with GIBB on the LHDA Polihali dam but also competes for owner's engineer and design roles across SADC.
• Royal HaskoningDHV: Dutch engineering consultancy with strong African presence in water, maritime, aviation, and energy infrastructure — directly comparable to GIBB's water sector and broader infrastructure delivery model across emerging markets.
• Arcadis: Global design, engineering, and management consulting firm with operations across Africa in water, buildings, mobility, and resilience — comparable to GIBB in sector breadth and pursuit of integrated infrastructure mandates.

Direct peers

• Zutari: South African-headquartered multi-disciplinary engineering consulting firm (formerly Aurecon Africa) operating across infrastructure, energy, water, and transport — the most direct local competitor to GIBB with similar sector coverage and public-sector client mix.
• Knight Piésold: Global consulting firm specializing in mining, water, and power infrastructure; already partners with GIBB in the GKP JV for uMkhomazi Water Project and a direct competitor in the mining and water engineering space in Africa.

Regional players

• SMEC (Snowy Mountains Engineering Corporation): Australian-origin engineering consultancy with active African operations across transport, water, energy, and urban development — comparable consulting model and sector coverage with a different geographic heritage.

Emerging players

• SLR Consulting: Global environmental and engineering advisory with strong African presence in mining, energy, infrastructure, and environmental services — overlapping with GIBB's mining sector and ILAC Consulting's environmental compliance offerings.
• Nexant Consulting: Energy and infrastructure advisory firm that has partnered with GIBB on Lagos Rail Mass Transit — comparable consulting focus on power, energy, and transport infrastructure across emerging markets in Africa.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights8 records

Customer concentration

• Xx.com/gibb_eng
• LinkedInlinkedin.com/company/gibb-eng/posts/?feedView=all

Revenue estimate

Valuation estimate

Number of profiles

Profiles18 records

Subsidiaries4 records

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 GIBB