SIDEN

What SIDEN does

SIDEN (Société Industrielle d'Exploitation des Energies Naturelles) is a privately held Moroccan industrial company founded in 1986 by Philippe CHAPEAU and headquartered in Temara, Morocco. The company designs, fabricates, and installs heavy industrial equipment — pressure vessels, storage tanks, metal structural frames, industrial piping, expansion joints, hydromechanical gates, concrete formworks, and belt conveyors — for Morocco's largest industrial operators, with an emphasis on phosphate mining, cement, sugar, port, environment/energy, and agricultural irrigation clients. SIDEN employs 900 staff and operates more than 5,000 m² of covered fabrication workshops equipped with five 10-tonne overhead cranes and CNC machinery, plus 20,000 m² of storage capacity.

The business operates on a B2B project-based model: equipment is engineered in-house using CAD/DAO tools, fabricated at the Temara facility, and installed/commissioned by field teams at client sites across Morocco, with long-term maintenance contracts providing recurring service revenue. SIDEN has positioned itself as a national leader in hydromechanical irrigation equipment (with systems in service for 25+ years) and as a turnkey industrial project partner integrating civil, mechanical, electrical, and instrumentation scopes. The client base is anchored by OCP Group, Lafarge-Holcim, Cosumar, Ciment du Maroc, Asment (Cimpor), Maroc Phosphore, Teodem (Pizzorno), and Sonacos, with European engineering firms serving as technology partners in the environment/energy vertical.

Revenue is generated primarily through one-time project contracts (equipment manufacturing and turnkey delivery) supplemented by managed industrial maintenance services. The company states annual revenue of 125 million Moroccan Dirhams and operates exclusively in Morocco. SIDEN remains founder-owned with no disclosed institutional investment, M&A activity, or public listing.

Name

SIDEN

Legal name

SIDEN (Société Industrielle d'Exploitation des Energies Naturelles)

Website

https://siden.ma

Company type

Private

Founded year

1986

Operating status

Operating

Headcount range

501–1,000 employees

Short description

SIDEN is a Moroccan industrial services firm founded in 1986 that designs, fabricates, and installs heavy industrial equipment — pressure vessels, piping, metal structures, hydromechanical gates, and belt conveyors — for large enterprise clients in phosphate mining, cement, sugar, port, and environment/energy sectors, delivering turnkey projects from a 900-person Temara-based operation.

Ownership category

akta.pro rank

Product category

Industrial Equipment Manufacturing and Metal Fabrication

NAICS

Industrial Machinery Manufacturing (3332), Machinery Manufacturing (333), Other General Purpose Machinery Manufacturing (3339)

SIC

Fabricated Plate Work (Boiler Shops) (3443), Construction, Mining & Materials Handling Machinery & Equip (3530), General Industrial Machinery & Equipment (3560)

akta.pro industry

PRIMARYIMAHAEAF

Pressure Vessels, Columns & Storage Tanks (ASME/Process Vessels)

Industrials, Manufacturing & Construction/Industrial Machinery & Heavy Equipment/Process & Industrial Plant Equipment

SECONDARYIMAFADAF

Metals & Steel Mill Facility Construction

Industrials, Manufacturing & Construction/Construction & Civil Engineering/Industrial Construction (Plants & Facilities)

SECONDARYIMAJALAH

Steelwork & Fabrication Facilities (Plate/Section Processing, Welding Lines)

Industrials, Manufacturing & Construction/Marine & Shipbuilding/Shipyards & Drydock Infrastructure (Facilities, Lifting, Docking Systems)

Keywords

• Industrial fabrication services
• Metal structural engineering
• Hydromechanical equipment manufacturing
• Turnkey industrial construction
• Industrial maintenance services

Headquarters

HQ city

Temara

HQ country

Morocco

HQ region

Africa

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Industrial Equipment Manufacturing: Fabrication and supply of industrial equipment including boilers, storage tanks, piping, metal structures, expansion joints, hydraulic equipment, formworks, and conveyors. Revenue is generated through project-based contracts with industrial clients.
2. Turnkey Industrial Project Delivery: Full 'clef en main' (turnkey) delivery of industrial facilities from studies through commissioning. Covers civil engineering, instrumentation, electricity, installation, and maintenance. Delivered at competitive fixed-price (forfaitaire) rates within agreed timelines.
3. Industrial Maintenance Services: Ongoing maintenance and facility management of industrial sites for major clients. Includes strategic result-oriented contracts, performance partnerships, and economic viability programs to keep clients' production tools operational.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

SIDEN designs, fabricates, installs, and maintains industrial equipment for Morocco's largest industrial operators. The company produces metal structural frames, pressure vessels, industrial piping, expansion joints, hydromechanical equipment, concrete formworks, and belt conveyors through its in-house workshops in Temara. It also delivers end-to-end turnkey industrial projects from engineering studies through commissioning, alongside long-term industrial maintenance contracts across chemical/mining, cement, sugar, ports, and environment/energy sectors.

Product overview

SIDEN (Société Industrielle d'Exploitation des Energies Naturelles) is a Moroccan industrial company offering a portfolio of metal construction and industrial engineering services. The core offering consists of eight specialized product/service lines: Charpente métallique (metal structural frames), Chaudronnerie (boiler making), Maintenance industrielle (industrial maintenance), Tuyauteries et accessoires (piping systems), Joints de dilatation et raccords (expansion joints), Matériel hydromécanique (hydromechanical equipment), Coffrages et moules (concrete formworks), and Transporteurs à bandes (belt conveyors). These are unified under an Offre clefs en main (turnkey) platform that combines civil engineering, instrumentation, electrical, and maintenance services into complete project delivery from concept to commissioning.

Differentiator

Problem solved

Functional benefit

Products and services

• Charpente métallique (Metal Frames) Design and construction of all types of industrial building structures using CAD/CAE tools for precise calculations, structural sizing per national and international standards, and creation of assembly and detail plans for fabrication and assembly. Serves industrial operators across chemical, mining, cement, and infrastructure sectors.
• Chaudronnerie (Boiler Making)

Quantifiable outcome

• Over 30 years of continuous operation since 1986 with sustained growth trajectory
• +1 more outcomes

Named customers12 records

Segments7 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Eight partnerships are on record, tiered core and supportive.

• Asment (Cimpor Group)coreStrategic or Co-development PartnerSIDEN has developed long-term partnerships with the principal cement manufacturers operating in Morocco. Asment, part of the Cimpor group, is among the most prominent cement producers in the country and SIDEN serves as a key equipment and services provider for their plant operations.
• Lafarge-HolcimcoreStrategic or Co-development PartnerLafarge-Holcim is one of the largest cement producers globally and a key client in Morocco. SIDEN has provided fabrication and installation services including 2 silos of 1000T each at the Bouskoura plant and expansion joints for cement operations.
• Ciment du MaroccoreStrategic or Co-development PartnerCiment du Maroc is a major cement producer operating multiple plants in the country. SIDEN maintains a partnership for cement plant equipment supply and installation services.
• European Engineering Firms and ConsultanciessupportiveStrategic or Co-development PartnerSIDEN has established solid partnerships with major European engineering firms and design consultancies in the environmental and energy sectors. These partnerships provide access to cutting-edge process expertise and allow SIDEN to propose the most recent technologies to its clients.
• PolysiussupportiveStrategic or Co-development PartnerPolysius, a leading global supplier of cement plant equipment and engineering, is listed among SIDEN's client references, indicating a working relationship in the cement sector.
• ThyssensupportiveStrategic or Co-development PartnerThyssen, a major industrial conglomerate, appears in SIDEN's client reference portfolio, suggesting a history of industrial equipment supply relationship.
• BungesupportiveStrategic or Co-development PartnerBunge, a global agribusiness company, is listed among SIDEN's client references, indicating collaboration in the agricultural or sugar processing sector.
• Teodem (Groupe Pizzorno)coreStrategic or Co-development PartnerTeodem, part of the Groupe Pizzorno, is a key client for SIDEN in the environmental services sector. SIDEN has manufactured and installed municipal waste belt conveyors for waste management centers in Temara, Akreuch, and Salé, as well as sorting center equipment for Oum Azza.

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Emerging players

• Tenaris: Global manufacturer of steel pipes and related services for energy and industrial applications. Overlaps with SIDEN's piping and accessories business in industrial process applications, though operating at a different scale.
• Flowserve: Manufacturer of pumps, valves, seals and automation for process industries. Comparable in process equipment supply to chemical, mining and power customers that overlap with SIDEN's chemical/mining and sugar verticals.

Broad incumbents

• FLSmidth: Global supplier of equipment and services to cement and mining industries, including the kind of conveyors, silos, and process equipment SIDEN fabricates. Comparable in cement and mining customer verticals though with a much broader global footprint.
• Babcock International: UK-based engineering services company providing design, fabrication, maintenance and lifecycle support for industrial and defense customers. Comparable in long-term maintenance partnerships and integrated industrial services delivery.
• Bilfinger: Global industrial services provider offering maintenance, fabrication and EPC services to process industries (chemicals, energy, cement). Comparable end markets and integrated services model, but operates at much larger scale across multiple geographies.
• Metso: Global provider of equipment, parts and services for aggregates, mining and metals industries. Comparable in conveyor systems and process equipment for the same OCP-style mining customers SIDEN serves.
• Worley: Global engineering and project delivery firm serving energy, chemicals and resources sectors with design, procurement, construction and maintenance services. Overlaps with SIDEN's turnkey delivery model in similar process industry verticals.

Regional players

• TGCC (Travaux Généraux de Construction de Casablanca): Major Moroccan construction and civil engineering firm operating in industrial and commercial building. Comparable as a Moroccan-headquartered industrial construction peer serving similar private-sector clients.

Direct peers

• Polysius (Thyssenkrupp): German cement plant equipment and engineering firm already listed as a SIDEN reference customer in Morocco. Overlaps in cement plant equipment supply and could be both a partner and a competitor for cement-sector turnkey projects.
• STROC Industrie: Moroccan industrial services and engineering company providing maintenance, fabrication and construction services to OCP, cement and energy clients — directly comparable in geography, customer base, and integrated industrial services model.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/siden-maroc

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 SIDEN