Sielte Nigeria

What Sielte Nigeria does

Sielte Nigeria Limited is a Nigerian engineering, procurement, and construction (EPC) systems integrator and a wholly owned subsidiary of Italian industrial engineering group SIELTE SPA. Founded in 2000 and headquartered in Port Harcourt, Rivers State, the firm delivers design, engineering, procurement, construction, installation, commissioning, and managed services for industrial automation, instrumentation, telecommunications, and electrical infrastructure projects across Nigeria.

The company's project portfolio is anchored in Nigeria's oil and gas midstream and downstream segments, notably the NLNG Train 7 liquefaction expansion (begun 2022) and the ANOH gas processing project (ongoing from 2023). It also serves the power, manufacturing, transportation, and military/defence sectors, with a customer roster that includes NLNG, Shell, Saipem, Total, Chevron, ENI, Dangote Fertilizer, Julius Berger, and the Nigerian Navy. Sielte Nigeria supplies and integrates equipment from international OEMs, drawing technical methodology and execution capability from its Italian parent's heritage in telecommunications and industrial plant engineering.

Sielte Nigeria generates revenue primarily through fixed-price and unit-rate EPC contracts awarded by IOCs and large Nigerian industrial operators, supplemented by managed services agreements on installed assets. Pricing terms, contract values, and project-level margins are not publicly disclosed. Operating with 11–50 employees, the firm functions as a focused, mid-sized engineering services provider whose commercial outcome is tightly correlated with Nigerian oil and gas, gas processing, and infrastructure capex cycles.

Name

Sielte Nigeria

Legal name

Sielte Nigeria Limited

Website

https://sieltenigeria.com

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

11–50 employees

Short description

Nigerian EPC systems integrator and subsidiary of Italian SIELTE SPA, delivering engineering, procurement, construction, and managed services to oil and gas, power, manufacturing, transportation, and military clients across Nigeria since 2000.

Ownership category

akta.pro rank

Product category

Engineering & Telecom Systems Integration Services

akta.pro industry

PRIMARYEUAEAAAM

Power Plant Electrical Systems EPC (Switchyard, Transformers, Protection & Controls)

Energy, Utilities & Environment/Energy Infrastructure & Services (EPC, O&M, Field Services)/Power Generation EPC & Construction

SECONDARYEUAEACAC

Distribution Substations & Switching Stations (MV) EPC

Energy, Utilities & Environment/Energy Infrastructure & Services (EPC, O&M, Field Services)/Distribution Grid EPC & Line Services (Medium/Low Voltage)

SECONDARYEUAEAHAL

Leak Detection, Emissions & LDAR Testing (OGI, methane, fugitive emissions)

Energy, Utilities & Environment/Energy Infrastructure & Services (EPC, O&M, Field Services)/Inspection, Testing & Certification (ITC) / NDT for Energy Infrastructure

Keywords

• EPC systems integration
• Telecommunications infrastructure
• Electrical instrumentation services
• Industrial automation solutions
• Security safety systems

Headquarters

HQ city

Port Harcourt

HQ country

Nigeria

HQ region

Africa

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. EPC Contracts: Engineering, Procurement, and Construction contracts for telecommunication systems, electrical installations, instrumentation, and automation. Projects include design, procurement of equipment, installation, testing, and commissioning as turnkey services.
2. Technical Support Services: Post-sales maintenance, technical support, and help desk services for installed systems. Provision of certified and experienced technical staff.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Sielte Nigeria Limited is an EPC Systems Integrator providing turnkey engineering, procurement, construction, and commissioning services across telecommunications, electrical power, instrumentation, automation, and security & safety systems for industrial and critical infrastructure projects. The company delivers integrated solutions spanning fixed and wireless telecom networks, fiber optic and microwave links, HV/LV power distribution and substations, plant automation and SCADA, CCTV and intrusion detection, fire suppression, and pipeline protection to clients in Nigeria's oil & gas, power, manufacturing, transportation, and defense sectors.

Product overview

Sielte Nigeria Limited is an EPC Systems Integrator providing integrated solutions across telecommunications, electrical power, instrumentation, automation, and security & safety systems primarily for the Oil & Gas, Power, Manufacturing, and Transport sectors. The company operates as a unified platform combining four core service areas: Telecommunications Systems (fixed/mobile networks, fiber optic, microwave, tower installation), Integrated Security & Safety Solutions (CCTV, access control, intrusion detection, fire suppression), Electrical & Instrumentation Solutions (power distribution, plant automation, SCADA), and specialized solutions including Condition Monitoring, Renewable Energy, and Pipeline Protection. Services span the full project lifecycle from engineering and implementation to commissioning, operations, and post-sales maintenance. The portfolio includes both hardware installation (towers, substations, cable systems) and integrated systems (SCADA, EMS, security networks).

Differentiator

Problem solved

Functional benefit

Products and services

• Telecommunications Systems Comprehensive telecom infrastructure services for industrial clients, covering fixed networks (fiber optic, copper, structured cabling), mobile and wireless networks (GSM, UMTS, HDSPA, WiMAX, WiFi), microwave radio, telecom tower design and installation (up to 120m), and technical help desk support. Delivered to oil & gas operators, EPC contractors, and industrial clients in Nigeria.
• Integrated Security & Safety Solutions Advanced integrated security and safety systems covering CCTV surveillance, intrusion detection systems (IDS), access control, public address and general alarm (PAGA), FM-200 fire suppression, environmental monitoring, and pipeline protection services. Includes assessment, design, installation, maintenance, and turnkey project delivery for oil & gas, defense, and industrial facilities.
• Electrical & Instrumentation Solutions Comprehensive electrical and instrumentation services including power solutions (substations, HV switching, LV/MV distribution), plant automation and control systems (DCS, ESD, F&G, PLC, SCADA), process measurement, calibration, control room infrastructure, and commissioning services. Turnkey project delivery for industrial and power sector clients.
• Condition Monitoring Systems SCADA systems and pipeline leak and shock detection systems using sensing fibre optic cable technology for industrial asset monitoring, pipeline protection, and condition-based maintenance of critical infrastructure in oil & gas and industrial sectors.
• Renewable Energy Solutions Industrial renewable energy solutions including solar panels, wind turbines, and battery packs for off-grid and industrial power applications, targeting industrial and remote-site power consumers.
• Pipeline Protection & Monitoring Pipeline condition monitoring, leak detection, and shock detection systems for oil and gas pipeline protection, using sensing fibre optic cable technologies and integrated SCADA-based monitoring architectures.
• Fire Suppression & Emergency Management FM-200 fire suppression systems and emergency management systems delivered for critical infrastructure, server rooms, and industrial facilities, deployed on projects such as NLNG Train 7 (2022).
• SCADA & Energy Management Systems Supervisory control and data acquisition (SCADA) systems and energy management solutions for industrial plant monitoring, process control, and energy optimization across power and industrial facilities.

Quantifiable outcome

• Extended asset life through regeneration and upgrade philosophy
• +1 more outcomes

Named customers12 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

One partnership is on record.

• SIELTE SPAcoreStrategic or Co-development Partner · 1 January 2000Parent company incorporated in year 2000. SIELTE SPA provides global expertise, technological knowledge, and engineering best practices. Sielte Nigeria operates as a subsidiary leveraging parent company's international experience while applying local professional knowledge for Nigerian market.

Scale indicators1 record

Recent moves5 records

Expansion highlights5 records

Direct peers

• Rockwell Automation: Global industrial automation and information solutions provider serving oil & gas, power, and manufacturing. Directly comparable to Sielte Nigeria in PLC/SCADA, plant automation, and integrated control system integration for industrial customers.
• Honeywell Process Solutions: Major global provider of process automation (DCS/Experion), SCADA, safety systems, and instrumentation with significant Nigerian presence. Directly comparable to Sielte Nigeria in delivering plant automation, SCADA, fire & gas detection, and process instrumentation to oil & gas and power facilities.
• Emerson: Global process automation and control systems provider (DeltaV) with active Nigerian business. Directly comparable to Sielte Nigeria in process automation, SCADA, integrated control and safety systems, and instrumentation deliveries to oil & gas and industrial plants.
• Schneider Electric: Global specialist in energy management and industrial automation with operations across Nigeria. Directly comparable to Sielte Nigeria in providing integrated electrical distribution, automation, and security systems to oil & gas, power, and industrial customers.
• ABB: Global electrification, motion, and process automation specialist with strong Nigerian presence (electrification, drives, and control systems for oil & gas and power). Directly comparable to Sielte Nigeria in delivering industrial electrical apparatus, instrumentation, and automation systems for oil & gas and power operators.
• Siemens Energy: Major global EPC and service provider for power generation, transmission, and oil & gas, with Nigerian operations. Directly comparable to Sielte Nigeria in HV substations, switchyards, electrical balance-of-plant, and grid infrastructure EPC for power and oil & gas clients.
• Oilserv Group: Indigenous Nigerian oil & gas EPC contractor delivering pipeline construction, gas processing, and associated infrastructure for IOCs. Directly comparable to Sielte Nigeria as both operate as Nigerian-based EPC services providers serving the same IOC client base with project-based contracts.
• Yokogawa Electric: Global industrial automation and instrumentation specialist with Nigerian operations serving oil & gas and power. Directly comparable to Sielte Nigeria in process control systems (DCS), instrumentation, SCADA, and condition monitoring for upstream and downstream hydrocarbon facilities.

Broad incumbents

• Julius Berger Nigeria: Large diversified Nigerian EPC contractor focused on civil, infrastructure, and industrial construction with broader scope than Sielte. Comparable as a long-established Nigerian EPC incumbent (and historical Sielte client) operating across multiple sectors and geographies.

Regional players

• Levene Energy Group: Nigerian energy infrastructure EPC and services provider focused on power, gas, and industrial projects. Comparable to Sielte Nigeria as a domestic-headquartered EPC competitor chasing similar private-sector and government power and oil & gas scopes in Nigeria.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/sielte-nigeria-limited

Revenue estimate

Valuation estimate

Number of profiles

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 Sielte Nigeria