What Control Systems Integration does

Control Systems Integration (CSI) is a South African industrial systems integration firm founded in 2005 and headquartered in Centurion, Gauteng. The company designs, develops, delivers, and maintains integrated automation environments that combine industrial hardware (PLCs, control systems), proprietary and third-party software (SCADA, MES, reporting), and human expertise for enterprise clients in mining, food & beverage, consumer goods, manufacturing, energy, and EPCM. Its service portfolio is structured around four lifecycle stages — Solution Design, Solution Development (PLC, SCADA, MES & Reporting), Solution Delivery (manufacturing, installation, commissioning), and Solution Maintenance (24-hour local support) — supplemented by custom training development. CSI holds endorsed/solutions partner status with Aveva, Siemens, Schneider Electric, Rockwell Automation, and Element 8 (Ignition/Flow), is a member of the Control Systems Integrators Association (CSIA), and holds Level 1 BBBEE Contributor status, positioning it strongly for South African public-sector and regulated-industry procurement.

CSI's business model is consultative and project-based, with revenue generated across four streams: (1) professional services from systems integration project work, (2) custom PLC/SCADA/MES software development, (3) hardware supply and integration via OEM partner channels with preferential pricing, and (4) recurring managed support and maintenance under multi-year contracts. Pricing is quote-based and not publicly disclosed, anchored to project scope, I/O specifications, and complexity. The go-to-market is direct enterprise sales, supplemented by a manufacturer partner network that functions as a channel/VAR relationship for industrial automation products. CSI serves a primarily enterprise client base — explicitly naming Tiger Brands in food & beverage and NNR in energy, with additional logos across all six served verticals — and operates from Centurion (HQ) with satellite offices in Lephalale (Limpopo) and Kathu (Northern Cape), plus an international office in Australia. The company employs 51-100 staff and operates an adjacent subsidiary, Electrical Systems Integration (ESI), extending its offering into electrical systems integration.

Name

Control Systems Integration

Legal name

Control Systems Integration (Pty) Ltd

Website

https://controlsi.co.za

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

51–100 employees

Ownership category

akta.pro rank

Headquarters

HQ city

Centurion

HQ country

South Africa

HQ region

Africa

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Supply Chain

Revenue model

1. Systems Integration Services: Consultative systems integration services including solution design, development, delivery, and maintenance. Revenue is generated through project-based engagements with custom engineering and implementation.
2. Software Development: Custom PCL, SCADA, MES and reporting software development services as part of comprehensive solutions.
3. Hardware Supply and Integration: Supply of hardware components with preferential pricing through partner relationships, including in-place upgrades and honoured warranties.
4. Support and Maintenance: Ongoing support and maintenance services with 24-hour local human support to ensure productivity stays on track.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

CSI provides end-to-end industrial systems integration services, combining custom PLC, SCADA, MES, and reporting software development with hardware system design, manufacturing, installation, commissioning, and ongoing 24-hour maintenance. Offerings are organized into four lifecycle stages — Solution Design, Solution Development, Solution Delivery, and Solution Maintenance — augmented by Custom Training, delivered primarily to enterprise industrial clients in mining, food & beverage, consumer goods, manufacturing, energy, and EPCM.

Product overview

Control Systems Integration (CSI) is a systems integration services provider with 17 years of expertise. The company offers an integrated service portfolio centered on four core service offerings: Solution Design, Solution Development (encompassing PCL Software, SCADA Software, and MES & Reporting Software), Solution Delivery, and Solution Maintenance. This service portfolio is complemented by Custom Training offerings. CSI integrates hardware, software, and people to improve productivity and efficiency for clients across mining, food & beverage, consumer goods, manufacturing, energy, and EPCM industries.

Differentiator

Problem solved

Functional benefit

Products and services

• Solution Design Consultative systems integration design service that uses reputable industrial hardware and accompanying software systems to architect efficient and effective operational environments for enterprise industrial clients.
• Solution Development Custom industrial automation software development service covering PLC (Programmable Logic Controller) software development, SCADA software development, and MES & Reporting software development, integrated into client control environments.
• Solution Delivery Manufacturing, installation, and commissioning service in which CSI's experts manufacture, install, and deliver integrated systems at client sites according to approved design specifications and standards.
• Solution Maintenance Post-deployment support and maintenance service covering complete commissioning, installation, testing, and handover, followed by ongoing support including 24-hour local human support to keep client operations productive.
• Custom Training Customized training curricula developed to client specifications and the standards used in deployed applications, tailored to the client's solution, environment, and business needs.

Quantifiable outcome

• 17 years of industry experience demonstrating established track record
• +1 more outcomes

Named customers6 records

Segments6 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

Feature6 records

Partnerships

Six partnerships are on record, tiered core.

• AvevacoreTechnology or IntegrationAveva Endorsed Systems Integrator and AVEVA System Platform Integrator. CSI has years of experience integrating Aveva platforms and applications. Works with Aveva's Wonderware portfolio including MES solutions.
• SiemenscoreTechnology or IntegrationSolutions Partner Factory Automation and Solution Partner Food and Beverage. Deep partnership with Siemens industrial automation solutions.
• Schneider ElectriccoreTechnology or IntegrationAlliance Partner (System Integrator) status, integrating Schneider Electric industrial automation and control solutions.
• Element 8coreTechnology or IntegrationVisionary Partner for Ignition and Visionary Partner for Flow Software, providing integration services for these platforms.
• Rockwell AutomationcoreTechnology or IntegrationSystem Integrator status for Rockwell Automation industrial automation solutions and platforms.
• Control Systems Integrators AssociationcoreImplementation/ SI/ Consulting PartnerMember of the Control Systems Integrators Association (CSIA), an industry association for system integrators providing standards and best practices.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• ATS Automation Tooling Systems: Canadian-listed automation systems integrator delivering custom industrial automation, controls, and MES solutions across multiple industries. Directly comparable to CSI in business model — custom engineering, multi-OEM integration, project + recurring services mix — though at substantially larger scale.
• Avanceon: Publicly listed automation systems integrator serving manufacturing, F&B, and energy clients across the Middle East, Pakistan, and North Africa. Closely comparable to CSI in vertical scope, multi-vendor (Siemens/AVEVA/Schneider) integration model, and project-to-managed-services motion.
• SAGE Automation: Australian industrial automation systems integrator (now part of Kapsch Group) delivering SCADA, PLC, MES, and control systems to mining, utilities, transport, and manufacturing. Highly comparable to CSI in scale, OEM-agnostic positioning, and multi-vertical exposure, and a useful benchmark for CSI's Australia expansion.
• Grantek Systems Integration: North American industrial systems integrator specializing in manufacturing automation, MES/SCADA, and control systems across F&B, life sciences, and packaging. Comparable to CSI in custom-engineered project delivery and multi-OEM posture, with similar headcount scale.

Broad incumbents

• Emerson Automation Solutions: Global industrial automation vendor (DeltaV, Ovation) that also delivers systems integration and lifecycle services. Comparable as a broad incumbent that competes with SIs — including CSI — on large process automation projects while also partnering with smaller integrators.
• ABB: Swiss-Swedish industrial automation and electrification major with a global systems integration footprint across mining, energy, and manufacturing. A broad incumbent competing for the same enterprise SI mandates CSI targets, though with materially deeper resources.
• Honeywell Process Solutions: Honeywell's process automation business delivers control systems, SCADA, and integration services to energy, chemicals, and mining clients. Competes with CSI for large process-industry SI mandates and overlaps with CSI's energy and EPCM verticals.
• Schneider Electric: Global industrial automation vendor (EcoStruxure) and a CSI core partner. As a broad incumbent, Schneider both enables CSI (partner status) and competes via its own direct systems integration services in the same Mining, F&B, and Energy verticals.
• Siemens: German industrial automation and digital industries major and a CSI Solutions Partner. Competes with CSI on Factory Automation and F&B integration projects through its own SI capabilities, while simultaneously being a key technology supplier.
• AVEVA: Industrial software vendor (AVEVA PI, System Platform, Wonderware MES) and a CSI core partner. Competes with CSI via its own AVEVA Select partner network and direct enterprise software deployment, but also acts as a primary platform whose integration work feeds CSI's MES pipeline.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/control-systems-integration

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

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 Control Systems Integration