JESA is the African leader in design, engineering, project delivery and asset management services, delivering superior value to customers with end-to-end, innovative and sustainable solutions for industrial and urban advancement.

Created in 2010, JESA is backed by two global powerhouses, OCP and Worley. As one of the largest engineering firms in Africa and Morocco, covering mining, industry, urban development and infrastructure, JESA develops customized solutions through win-win partnerships, local capabilities & ecosystems and by sharing know-how.

JESA's founding principles and engagements are deeply rooted in the safety and wellbeing of all collaborators, customers, partners and the local communities wherever we have a presence.

JESA counts nearly 1700 Employees with offices in Morocco, Côte d'Ivoire, Ethiopia, Benin, Senegal and the United States, with a strong global reach. JESA is a key resource and catalyst for the delivery of world class professional services in Morocco and Africa.

JESA at a glance

Head Office
in Casablanca, Morocco



JESA shareholders

Since our beginnings a few years ago, JESA has reached several milestones and had continuous growth and enrichment of its service offering.
Thanks to an acquisition and the creation of companies in countries where the group has been awarded significant contracts, JESA is today, one of Africa’s largest engineering/technical consulting firms with an unrivaled heritage and a bright future.



Formal "Birth" of JESA :
JV between OCP & JACOBS.
Staffing of first 2 fertilizers plant
EPCM projects.







of Team Maroc
Complete first EPCM Project DAP




Successful commissioning,
and delivery of first
EPCM Projects
Completion of first project fully
engineered by JESA


Delivery of slurry pipeline




Africa expansion ODI
integrated fertilizer unit


Beni Amir wash plant ODI P3

Downstram Phase2 (1 dryer train).





Office opend
in Abidjan



Phosphoric Acid Plant in
Jorf Lasfar
Engineering Procurement
Construction turnkey (EPC)


Office opend
in Cotonou

Worley becomes shareholder


Office opened
in Addis Ababa




Our Vision :

World Class Solutions Provider With African DNA.

Our Mission :

-To be the African leader in design, engineering, project delivery and asset management services.
-Delivering end-to-end, innovative and sustainable solutions for industrial and urban advancement.

Safety and integrity are our founding principles and engagements and are deeply rooted with our four core values:

Our Founding Principles


Our passion for safety and our courage to care for one another and our environment inspire mutual respect. We are driven by deep emotional commitment and engagement which creates excellence in health, safety, security and sustainability across our values. Safety is not what we do, it's who we are.

We’re always working to identify critical risks. We take proactive steps to eliminate them by helping our people develop safer behaviors, and by inspiring others to do the same.

This safety culture extends outside the office walls, beyond the project site and into our cars, our homes, and our communities; impacting all the people we interact with. Every one of us makes safety as a personal value that we live by each day.


We are committed to the highest standards of ethics and integrity in our business and in our day-to-day work. We empower everyone at JESA to do the right thing.

We do business with clients, suppliers and partners that share our values and especially respect ethics and integrity standards.

Everyone at JESA is held accountable to protect JESA’s reputation and report any observed non-ethical behavior.

Our Core Values

We Care

We show respect to each and every person.
We put people at the heart of our company and their development, and wellbeing is our priority.
We value all our customers and ecosystem partners.
We care about the environment, and sustainability is an integral part of our solutions.

We are Agile

We innovate, drive change and pioneer new technologies.
We are a lean and efficient organization based on distributed leadership.
We customize our solutions to support our customers' success.
We are resilient and adapt to the dynamics of various environments.

We Grow Together

We develop new opportunities, innovate and deliver with excellence.
We build our growth on strong fundamentals including best-in-class processes, unique capabilities, global reach, yet local relevance.
We succeed through the sustainable growth of our customers, ecosystem and people.

We are Inclusive and Diverse

We consider diversity as a fundamental part of our identity.
We embrace an inclusive culture where everyone feels valued, trusted and empowered.
We recognize and promote our diverse talents.

At JESA, our people are our greatest asset. Our 1700 professionals people of engineers, technical experts, planners, construction and management work together to provide innovative and sustainable solutions in mining, industry, energy, environment, water, infrastructure, resource management, and international development, in various countries.

We value diversity, safety, and team spirit. We care for each other and create a safe and respectful working environment where our people can grow, perform, and succeed.

jesa equipe

Sustainability goes beyond “green products”. It plays a vital role in our work and is at the heart of everything we do. From the design table to the boardroom, we are committed to adopting responsible practices throughout our activities and our ecosystem.

For us, sustainability also means contributing to the future and the well-being of all our communities.

We recognize that the challenge is important, but as passionate people, we are committed to having a positive impact and we support the communities in which we operate through various actions and efforts: we offer a work environment that inspires potential employees, we undertake projects in a way that benefits the environment and we involve and engage JESA in a variety of events and causes that have a direct and positive impact on our communities.

JESA head office is based in Casablanca, with other offices in Côte d’Ivoire, Ethiopia, Benin, Senegal and Lakeland in the United States.

Through its subsidiaries, JESA aims to build close relationships that create long term values to its clients and partners relying on local resources with a good understanding of the region which will contribute to the creation of job opportunities and know-how transfer.

Head office, Casablanca, Morocco

JESA, was created in 2010 and initially, the main activities focused on phosphate-engineering.
Over the years, JESA has become a global phosphate-engineering center and the African leader in design, engineering, project delivery and asset management services, delivering end-to-end innovative and sustainable solutions for industrial and urban projects.

With more than 1700 employees from 30 different nationalities and more than 300 projects, JESA is present both in Africa and internationally with 6 offices on the African continent, and one in the USA; the head office being in Casablanca.

Through its subsidiaries, JESA aims to build close and lasting relationships in order to create long-term value for its customers.



  • Phone: +
  • Fax: +


Mohammed V International Airport (CMN)
Distance from Office: 30 km / 19 min

Travel Tips

  • Currency: Moroccan Dirhams (MAD)
  • Time Zone: +0000 UTC/GMT
  • Best Transportation: Rental car, taxi

Rabat, Morocco

The Rabat office hosts the JESA Building & Infrastructures team, which has acquired Team Maroc in 2012 and offers a multidisciplinary expertise with more than 39 years of reknown and valued experience in:

- Building,
- Infrastructures: roads, highways, railways, structures and geotechnical studies, transport, water.

With over 250 highly qualified engineers, JESA B&I is one of the major players in the engineering, architecture and other professional sectors with a global offer and expertise in civil engineering, building, transportation and hydraulics.

Bldg. D, Zenith Rabat, Angle rocade de Rabat et rue
Ait Malek Rabat 10220, Morocco


  • Phone: +


Rabat Salé International Airport (CMN)
Distance from Office: 17 km 20 min

Travel Tips

  • Currency: Moroccan Dirhams (MAD)
  • Time Zone: +0000 UTC/GMT
  • Best Transportation: Rental car, taxi, Tram

JESA West Africa
Abidjan, Côte d’Ivoire

Côte d’Ivoire is the first sub-saharan country where JESA opened an office as part of its expansion strategy in Africa.
JESA WEST AFRICA, as a subsidiary based in Abidjan was established following the winning of multiple projects in the region, mainly in the building, infrastructure and energy sectors.
JESA aims at building strong relationships and create long-term value with customers and partners through the highly qualified JESA local teams.

8th floor, Imm OLLO 14 Avenue Franchet d'esperey
Abidjan - Plateau, Côte d’Ivoire


  • Phone: +


Félix-Houphouët-Boigny Airport
Distance from Office: 17 km / 20 min

Travel Tips

  • Currency: Franc CFA
  • Time Zone: +0000 UTC /GMT
  • Best Transportation: Rental car, taxi

JESA West Africa
Cotonou, Bénin

In Benin, JESA opened an office in Cotonou in 2018.
The group, proving its outstanding skills in the energy sector, is responsible for the PMC of 4 solar plants and the strengthening of the country electric infrastructure.

Immeuble Direction Générale MTN route de l’Aéroport près du
centre International de Conférences (CIC), Cotonou, Bénin


International Cardinal Bernadin Gantin Airport
Distance from Office: 7 km / 20 min

Travel Tips

  • Currency: Franc CFA
  • Time Zone: +1 UTC /GMT
  • Best Transportation: Rental car, taxi

JESA West Africa
Dakar, Senegal

In Senegal, JESA opened an office in Dakar in 2020.
The group, thanks to its proven expertise in the energy sector, is becoming a major actor in the modernization and the strengthening of the country’s electric infrastructure, mainly in the capital city Dakar and its surrounding regions.

Dakar, Senegal


International Blaise-Diagne Airport
Distance from Office: xx km / xx min

Travel Tips

  • Currency: Franc CFA
  • Time Zone: +1 UTC /GMT
  • Best Transportation: Rental car, taxi

JESA East Africa
Addis Ababa, Ethiopia

JESA has established an office in Addis Ababa in Ethiopia in 2017 to provide services to customers in East Africa.

The local team supports our partners and customers in developing the regional fertilizer sector and brings its expertise in leading major projects at both national and sub-regional level.

JESA Engineering Consultancy East Africa Grace Plaza, 3rd Floor,
Namibia Street, Bole Atlas, Addis Ababa, Ethiopia


Addis Ababa Bole Airport (ADD)

Travel Tips

  • Currency: Ethiopian Birr
  • Time Zone: +3 UTC/GMT
  • Best Transportation: Rental car, taxi

JESA Technologies
Lakeland - FL, USA

JESA Technologies, based in Lakeland Florida, cumulates more than a half century of significant experience and world-class expertise in the domain of phosphates which positions it as the World Phosphate Technology Expert.

3149 Winter Lake Rd, Lakeland - FL,
FL 33803 États-Unis


Phone: +1 863-665-1511


Lakeland - FL Linder Regional Airport (LAL)
Distance from Office: 7,8 km / 11 min

Travel Tips

  • Currency: US Dollar (USD)
  • Time Zone: -4 UTC/GMT
  • Best Transportation: Rental car, taxi