The Institute of Municipal Engineering of Southern Africa

What The Institute of Municipal Engineering of Southern Africa does

The Institute of Municipal Engineering of Southern Africa (IMESA) is a South African nonprofit professional membership institute founded in 1961 and headquartered in Westville, Durban. It serves municipal engineers, technical officials, local government municipalities, and infrastructure industry partners across Southern Africa, operating through six regional branches and a Council led by President Geoffrey Tooley. Its core offerings include individual and affiliate (corporate) membership tiers, the annual IMESA Conference & Exhibition (now in its 89th edition, scheduled for 28-30 October 2026 at Durban ICC under the theme 'Blueprints Reimagined Judiciously'), the IMIESA Magazine (published in-house since 2024 after 40+ years of outsourcing), a bursary scheme for engineering students, and CPD-accredited branch events.

Revenue is generated through annual membership subscriptions processed via the Glue Up membership platform, conference and exhibition fees (standard exhibition stands priced at R47,900), advertising in the IMIESA Magazine with affiliate member discounts, and bursary scheme contributions. Distribution occurs through direct membership enrollment, the annual conference as a flagship demand-generation event, the IMIESA Magazine as a content channel, and a social media presence across Facebook, LinkedIn, X, and YouTube. The institute does not sell a software product; Glue Up functions as operational membership infrastructure rather than a monetized platform.

The organization is governed by a Council comprising a President, Deputy President, two Vice Presidents, six Operations Directors, and four Technical Directors, supported by an IMESA Secretary and Head Office Manager. IMESA holds international affiliation with the International Federation of Municipal Engineering (IFME) and maintains strategic partnerships with the Water Research Commission, NSTF, and SALGA, alongside ten additional professional affiliations. It is a privately held nonprofit with no parent company, no external ownership, and no disclosed funding rounds.

Name

The Institute of Municipal Engineering of Southern Africa

Legal name

The Institute of Municipal Engineering of Southern Africa

Website

https://imesa.org.za

Company type

Private

Founded year

1961

Operating status

Operating

Headcount range

11–50 employees

Short description

IMESA is a South African nonprofit professional membership institute, founded in 1961 and headquartered in Durban, serving municipal engineers and local government municipalities through membership, an annual conference, a flagship magazine, and CPD-accredited events across six regional branches.

Ownership category

akta.pro rank

Headquarters

HQ city

Durban

HQ country

South Africa

HQ region

Africa

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Membership Fees: Annual membership fees for individual professionals and corporate affiliates, processed through Glue Up membership platform. Members receive CPD points, ECSA fee discounts, and conference discounts.
2. Conference and Exhibition: Revenue from delegate registration, exhibition stand rentals (R47,900 standard rate), sponsorship packages, and event-related activities for the annual IMESA Conference & Exhibition.
3. Publication Advertising: Revenue from advertising rates in IMIESA magazine, with discounts offered to affiliate members. The institute now owns full rights to publish the magazine in-house after 40+ years of outsourced publishing.
4. Bursary Scheme: Provides bursary scheme supporting full-time studies in Engineering, suggesting potential administrative fees or sponsor contributions.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

IMESA is a nonprofit professional membership institute that operates as a platform for exchange of ideas and best practices in municipal engineering. It delivers its core offerings through individual and affiliate (company) membership programmes, the annual IMESA Conference & Exhibition, the IMIESA Magazine publication, CPD-accredited branch events, and a Bursary Scheme supporting engineering studies. Members gain CPD points, ECSA fee discounts, member-rate conference fees, and advertising/exhibition discounts.

Product overview

The Institute of Municipal Engineering of Southern Africa (IMESA) operates as a professional membership organization rather than a technology product company. Its core offerings include Individual and Affiliate Membership programmes, the annual IMESA Conference & Exhibition (89th edition in 2026), the IMIESA Magazine publication, a Bursary Scheme for engineering students, CPD-accredited branch events, and the Glue Up Member Portal for membership management. These products and services collectively serve municipal engineering professionals through professional development, networking, knowledge sharing, and financial support initiatives.

Differentiator

Problem solved

Functional benefit

Brands

• IMIESA Magazine: The definitive magazine in all areas related to infrastructure engineering, now published in-house after over 40 years of outsourced publishing.
• IMIESA Journal

Products and services

• Individual Membership Professional membership for individual engineers providing 1 CPD point upon joining, discounts on ECSA fees, and reduced IMESA Conference rates. Targets engineers working in municipal infrastructure.
• Affiliate (Company) Membership Company membership offering advertising discounts in IMIESA Magazine, reduced exhibition stand rates at the IMESA Conference, and logo display in the magazine and other media formats. Targets engineering companies and infrastructure suppliers.
• IMESA Conference & Exhibition Annual flagship gathering for municipal and civil engineering professionals featuring CPD-accredited programmes, technical papers, keynote addresses, panel discussions, technical site visits, and networking sessions. The 89th edition is scheduled for 28-30 October 2026 at the Durban ICC.
• IMIESA Magazine Industry publication owned and published in-house by IMESA, promoting knowledge and practice of infrastructure development, maintenance, and service delivery in Southern Africa. Provides advertising opportunities for industry stakeholders with member-discounted rates.
• Bursary Scheme Financial support programme for full-time studies in Engineering, empowering aspiring engineering professionals to pursue careers in municipal infrastructure.
• Glue Up Member Portal Digital membership management platform enabling members to create profiles, update contact details in real time, view event attendance history, access certificates, and manage annual membership statements and invoicing.
• CPD Accredited Branch Events Continuous Professional Development events delivered through IMESA's six regional branches across South Africa, enabling professional development and networking opportunities within the engineering industry.
• Skills Development Programme Programme coordinated through the Training and Skills Development Technical Division that supports skills development and capacity building for municipal engineering professionals.

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core.

• International Federation of Municipal Engineering (IFME)coreStrategic or Co-development PartnerIMESA is a member of IFME, contributing to and gaining global experience in the infrastructure engineering field. This international membership positions IMESA within the worldwide municipal engineering community.
• Water Research Commission (WRC)coreStrategic or Co-development PartnerStrategic partnership with Water Research Commission for collaborative research and knowledge sharing in water-related infrastructure engineering.
• National Science and Technology Forum (NSTF)coreStrategic or Co-development PartnerPartnership with NSTF supporting science and technology advancement in the municipal engineering sector.
• South African Local Government Association (SALGA)coreStrategic or Co-development PartnerProfessional affiliation with SALGA representing local government interests in municipal engineering matters.

Scale indicators4 records

Recent moves6 records

Expansion highlights4 records

Regional players

• South African Local Government Association (SALGA): SALGA is the national association representing South African municipalities on local government matters. IMESA holds a professional affiliation with SALGA, and the two bodies engage on municipal infrastructure policy and capacity building for local government engineering staff.

Broad incumbents

• Engineering Council of South Africa (ECSA): ECSA is the statutory regulatory body for the engineering profession in South Africa, responsible for professional registration. While not a membership society, ECSA is the regulator that IMESA members register with, and IMESA explicitly offers ECSA fee discounts as a member benefit.
• International Federation of Municipal Engineering (IFME): IFME is the global federation of municipal engineering societies. IMESA is a member of IFME, and IFME serves as the international umbrella body that aggregates national municipal engineering institutes like IMESA, SAICE, and equivalents worldwide.

Others

• Council for the Built Environment (CBE): CBE is the South African statutory body that oversees the six professional councils for the built environment, including ECSA. It is an adjacent policy and regulatory body that interacts with IMESA members and shapes the professional engineering landscape in South Africa.

Emerging players

• Corrosion Institute of Southern Africa (CORRISA): CORRISA is a Southern African professional body focused on corrosion prevention and management in infrastructure. IMESA lists CORR as a professional affiliation, and both bodies serve municipal infrastructure engineers with technical training and knowledge sharing.
• SAICE Institution of Municipal Engineers (IME) Division: SAICE is the broader civil engineering body, while IMESA is the standalone municipal engineering institute. The two compete for the same municipal engineering community in South Africa, with SAICE offering a broader civil engineering membership and IMESA offering municipal-specific depth.

Direct peers

• South African Institution of Civil Engineering (SAICE): SAICE is the leading professional body for civil engineering in South Africa, offering individual membership, conferences, publications, and CPD events. It is the closest direct peer to IMESA, with overlapping municipal/civil engineering constituencies and a similar membership-driven operating model.
• Institute of Waste Management of Southern Africa (IWMSA): IWMSA is a professional body for waste management practitioners in Southern Africa. IMESA lists IWMSA as a professional affiliation, and both organizations serve municipal engineering professionals with overlapping infrastructure and environmental management mandates.
• South African Road Federation (SARF): SARF is a professional body for road infrastructure professionals in South Africa. IMESA lists SARF as a professional affiliation, and both organizations serve municipal road/streets engineering professionals with conferences, training, and CPD events.
• Water Institute of South Africa (WISA): WISA is a professional membership organization for the water sector, including municipal water engineers. IMESA lists WISA as a professional affiliation, and both bodies serve overlapping municipal engineer segments with similar CPD events and conferences.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/imesa_za
• YouTubeyoutube.com/channel/UCl6A36zGYa9wBBGEFaoxmjw
• Facebookfacebook.com/IMESA
• LinkedInlinkedin.com/company/imesa

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 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 The Institute of Municipal Engineering of Southern Africa