Welcome to the introduction of

the new www.hydroconseil.com

Designed with the user in mind, our website features a clean, modern layout that highlights the Hyroconseil’s commitment to improve people’s living conditions developing countries and regions, in a aesthetics and visual way.

clarity meets functionality

Navigate with ease through our comprehensive sections about our company, our expertise, our projects, and our team. Each page is crafted to not only inform but also engage our visitors, allowing for an interactive experience that reflects our innovative approach to every challenge.

0 années

d’ingénierie-conseil

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de services

0 pays

d’intervention

responsive design

intuitive navigation

Structured layout

Good UX/UI design

accessibility

Balancing quality and page speed

We effectively combines aesthetics and functionality to showcase the company’s ethos, team, expertise and values. This design utilizes a clean, modern layout that emphasizes usability and visual appeal. Which is guided by the following principles:

Professional Image

High-quality images of the team and operations convey professionalism and create a personal connection with visitors. It visually support the text content, providing a professional perception.

JUSTINE MOUNET
SEGRETAIN

Sales and Communication Manager

CARINE LANGLADE
PHILIPPE

Assistant to the Innovation, Research and Knowledge Department and the Commercial and Communication Department

NICOLAS
KRASSER

Sales Assistant

INÈS
BONCOMPAIN

Junior communications and digital marketing expert

Interactive

Hover effects on images or clickable element enhance user engagement and provide additional information in an interactive manner.

Consistent Branding

Hydroconseil est la première des entités du groupe indépendant et engagé Global Development. Découvrez Urbaconsulting, spécialisé dans l’aménagement urbain ; Kattan, notre marque d’accès à l’énergie inclusive et durable ; et Nexsom, notre filiale en Amérique latine. Nos synergies font notre force et notre agilité pour répondre à vos besoins d’expertise.

Easy to use

Keeping the design simple and reducing cognitive load. We should not overwhelm users with too much information or too many choices at once, making it easier for them to make decisions and interact with the site.

IMPROVING ACCESS TO WATER AND HYGIENE IN MEXICO

Evaluation / Hydraulics (drinking water, wastewater treatment) / Latin America and the Caribbean / Mexico

Data collection and analysis in Nuevo León and Chihuaha

DRINKING WATER SUPPLY FOR MADAGASCAR’S CAPITAL

Africa / Madagascar / Water resources

Drawing up a drinking water supply master plan for Greater Antananarivo

MINI-GRIDS IN HAITI

Economics (financial analysis) / Haïti / Latin America and the Caribbean

Willingness-to-pay survey for the implementation of electricity mini-grids in Haiti

ACTIONS TO COMBAT THE SALINISATION OF GROUNDWATER

Africa / Tunisia / Water resources

Studying coastal water resources and the impact of rising sea levels in the context of climate change

INTEGRATED WATER RESOURCE MANAGEMENT IN MALI

Africa / Mali / Water resources

Development of the Water Development and Management Plan for the transboundary Sourou River basin (Malian section)

A MORE RESILIENT WATER SECTOR IN THE FACE OF CLIMATE CHANGE IN BURUNDI

Africa / Burundi / Water resources

Strengthening the sustainability and resilience of water services in rural communities

TOWARDS BETTER SANITATION IN ANTANANARIVO

Africa / Hydraulics (drinking water, wastewater treatment) / Madagascar

Project management for the Integrated Sanitation Programme for Antananarivo (PIAA) in Madagascar

REHABILITATION OF HYDRAULIC INFRASTRUCTURE IN SOUTHERN MADAGASCAR

Africa / Madagascar / Water resources

Studies of water resources at the Mandrare-Sampona and Ampotaka-Beloha pipeline abstraction points

Informative Content strategy

All page is crafted to be informative yet attractive, offering visitors a clear understanding of Hydroconseil’s mission, vision, and values without overwhelming them with too much text.

Cost effectiveness of WASH promotion approaches in basic schools in Ghana

Kofi Amegah, Emma Cheurfa, Thomas
Norotte, Camille Salaün

2020

Évaluation rétrospective des interventions de l’Agence française de développement dans le secteur de l’irrigation

Audrey Barbe, Thomas Cazalis, Florence Deram Malerbe, Thomas Hertzog, Gabriel Lambert, Cécile Mouchel, Bruno Valfrey

2019

Les nouvelles frontières de l’eau en milieu urbain dans les pays en développement et les pays émergents

Bruno Valfrey

2015

Financer la filière assainissement en Afrique sub-saharienne

Denis Désille, Christophe Le Jallé, Jérémie Toubkiss, Bruno Valfrey

2012

Encourage user engagement

Our web design maximizes user engagement through effective UI/UX principles.

STAY CONNECTED

Follow our LinkedIn page to keep up to date with our progress, read testimonials from the field and learn more about our areas of expertise.

WRITE TO US !

We are
here to help

Who we are

Engineering for
development

Our expertise

Commitment
in action

our projects

A human scale
to take real action

our team

Rejoignez-nous !

Nous contacter

24 chemin de la Rollande
84140 Avignon
FRANCE

84 rue de l’Aqueduc
75010 Paris
FRANCE

+ 33(0)4.90.22.57.80

Economiste spécialisé dans la gouvernance des organisations, Laurent est aussi et surtout un expert très impliqué sur de multiples missions de coordination de projets auprès d’ONG de solidarité et fort d’une expérience opérationnelle en Afrique de l’Est et en Asie du Sud-Est, dans les secteurs de l’accès à l’eau et à l’énergie. Au Malawi sur un programme de maintenance des points d’eau étendue sur un tiers du pays et qui concerne un parc de 12,000 pompes., il forme et suit avec son équipe un réseau de 250 mécaniciens, organise l’importation et l’acheminement de pièces détachées dans les zones les plus reculées de la Région Centre, et conçoit des outils innovants qui permettent la réfection des pompes fortement endommagées. Au Cambodge entre 2016 et 2018, il lance puis dirige un programme de développement avec pour objectif de rendre accessible l’électricité solaire aux populations des districts de Kampong Speu et Kampong Thom. Il obtient l’accréditation du programme Green Microfinance de l’AFD, qui permet au projet d’être appuyé par plusieurs institutions de microfinance, et toucher ainsi une large population. En Ethiopie de 2018 à 2022, en tant que chef de mission, il coordonne une quinzaine de projets (accès à l’eau potable en zone rurale, en conception de réseau gravitaire, dans la mise en place de modèles de gestion participative, de tarification de l’eau, de maintenance des réseaux, et d’appui à l’agriculture familiale, avec prise en compte des enjeux fonciers sensibles dans la Région SNNPR. Laurent met ses qualités de planificateur au service des gestionnaires éthiopiens ce qui permet à ces projets d’obtenir une mise à l’échelle grâce à un appui financier complémentaire et un doublement des activités. Ces expériences font de Laurent un gestionnaire de projet très attentif aux préoccupations tant opérationnelles que stratégiques de ses interlocuteurs et des parties prenantes. Il rejoint l’équipe d’Hydroconseil en 2025.

Tiavina is an economist specialized in operational urban planning. For several years, she has been committed to projects aimed at improving living conditions in urban areas, particularly in informal settlements. Her expertise includes infrastructure rehabilitation, post-disaster resilience, and the integration of social and environmental issues into urban development. She is involved in all stages of the project cycle, from planning to execution, combining multi-stakeholder coordination, field monitoring, budget management, and evaluation. Her rigorous approach—both technical and organizational—enables her to support complex projects, ensuring their feasibility and local relevance. Tiavina has contributed to various international public and private projects, in collaboration with institutional, community, and non-profit partners. She has notably distinguished herself in the implementation of resettlement and compensation mechanisms following natural disasters, developing solutions tailored to local contexts and the rights of affected populations. She regularly works on water, sanitation, and urban infrastructure strengthening issues, providing strategic support to project teams. Her work is guided by an inclusive and sustainable vision of urban development. In 2024, she joined Global Development to oversee the operational follow-up of the Resettlement Action Plan (RAP) for the SDAEP project in Madagascar, leveraging her expertise to ensure a socially responsible and technically sound implementation.est économiste spécialisée en urbanisme opérationnel.