Nexsom
Nexsom is a Latin American development consulting subsidiary of the French group Global Development, delivering engineering, technical assistance, and evaluation services in water, sanitation, waste, energy, and urban planning to multilateral institutions, government agencies, and NGOs across more than 11 Latin American and Caribbean countries.
- Company typePrivate
- Founded2022
- HeadquartersBogotá, Colombia
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Nexsom does
Nexsom is a professional services firm and the Latin American subsidiary of the French development engineering group Global Development, founded in June 2022 and headquartered in Avignon, France, with regional operations run from Bogotá, Colombia. The company delivers multidisciplinary engineering and consulting services across five sectors — water, energy, waste, urban planning, and environment — organized around four conceptual approaches addressing institutions, service operators, end users, and natural resources. Its work spans the full project cycle from hydrological and feasibility studies through master plans, project management, technical assistance, evaluation, and knowledge management, with thematic emphasis on climate adaptation, vulnerable populations, resilient local development, and biodiversity conservation.
The company's GTM is sales-led and built on competitive bidding for development contracts. Revenue is generated entirely through project-based professional services pricing tied to contract scope and duration, with no disclosed pricing list. Customers are concentrated among multilateral development banks (IDB, World Bank), bilateral development agencies (AFD, Expertise France), UN organizations (UNICEF), and national or municipal government entities across at least 11 Latin American and Caribbean countries including Colombia, Mexico, Ecuador, Peru, Uruguay, Guatemala, Jamaica, Costa Rica, Panama, Bolivia, Honduras, and the Bahamas. Notable engagements include EUROCLIMA+ technical assistance for AFD, WASH program evaluations for UNICEF and One Drop Foundation, and water strategy work for the Bahamas Water and Sewerage Corporation.
Nexsom employs between 11 and 50 staff, recruiting primarily from sister company Hydroconseil, and maintains consortium partnerships with regional firms such as Equipo Consultores, Ambire Environmental Engineering Solutions, Helvetas, SEPIA, Factor, and Ecogeos to extend execution capacity. The registered share capital of approximately $100,000 and the absence of any disclosed external funding rounds indicate the firm is currently financed through its parent group rather than third-party capital.
Nexsom firmographics
Firmographics- Name
- Nexsom
- Legal name
- Nexsom
- Website
- https://nexsom.dev
- Company type
- Private
- Founded year
- 2022
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Nexsom is a Latin American development consulting subsidiary of the French group Global Development, delivering engineering, technical assistance, and evaluation services in water, sanitation, waste, energy, and urban planning to multilateral institutions, government agencies, and NGOs across more than 11 Latin American and Caribbean countries.
- Ownership category
- akta.pro rank
Nexsom industry classification
Industry- Product category
- Development Consulting and Engineering Services
- NAICS
- Environmental Consulting Services (54162), Architectural, Engineering, and Related Services (5413), Management Consulting Services (54161), Other Scientific and Technical Consulting Services (541690)
- SIC
- Services-Engineering Services (8711), Services-Management Consulting Services (8742)
- akta.pro primary industry
- Water, Wastewater & Hydraulics Engineering Consulting (BPAHAIAD)
- akta.pro secondary industries
- Program & Project Implementation (TA Delivery) (BPADAEAA), Water & Wastewater Compliance (NPDES/Stormwater, Pretreatment, Drinking Water/SDWA) (EUAHABAB), Testing, Inspection, Certification & Commissioning (TICx) Technical Services (BPAHAIAL)
Keywords
Where Nexsom is headquartered
LocationHeadquarters
- HQ city
- Bogotá
- HQ country
- Colombia
- HQ region
- Latin America
Offices3 records
Markets served
Nexsom business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Professional Services and Consulting: Nexsom generates revenue through providing specialized engineering, technical assistance, evaluation, and consulting services to development organizations, governments, and NGOs in Latin America. Services include hydrological studies, feasibility assessments, training programs, project evaluations, and capacity building.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Nexsom product offering
Product offeringCore offering
Nexsom provides engineering and technical consulting services in water, sanitation, energy, waste management, and urban planning for vulnerable communities in Latin America. Its assignments include hydrological studies, feasibility assessments, master plans, project management and supervision, technical assistance, training and capacity building, project evaluations, and socio-economic and environmental impact studies. The firm serves multilateral development banks, bilateral agencies, national and municipal governments, public and private utilities, and NGOs.
Product overview
Nexsom is a development consulting firm and the Latin American subsidiary of the French group Global Development. The company provides engineering and technical consulting services for social transformation, focusing on five key sectors: Water, Energy, Waste, Urban Planning, and Environment. Rather than a software product or SaaS platform, Nexsom offers professional services organized around four conceptual approaches: (1) Institutions (supporting administrative and financial institutions with sector analysis, institutional reform, decentralization, green finance, and territorial planning); (2) Service Operators (assisting public and private operators with feasibility studies, hydraulic optimization, training, and organizational capacity-building); (3) Users (conducting household surveys, environmental impact assessments, participatory diagnostics, and citizen participation programs); and (4) Resources (managing natural resources through hydrogeology, nature-based solutions, circular economy, decentralized production, and agricultural development). The company also conducts project evaluations, technical assistance, and knowledge management services across Latin America and the Caribbean.
Differentiator
Problem solved
Functional benefit
Products and services
- Engineering and Technical Consulting for Institutions Multidisciplinary consulting services supporting administrative and financial institutions with sector analysis, institutional reform, decentralization, green finance, and territorial planning for the water, sanitation, energy, waste, urban planning, and environmental sectors in Latin America. Target clients are development finance institutions, line ministries, and regulatory bodies.
- Engineering and Technical Consulting for Service Operators Operational consulting for public and private water, sanitation, waste, and energy service operators, including feasibility studies, hydraulic optimization, organizational diagnostics, training, and capacity building. Target clients are utilities and service operators in Latin America.
- Engineering and Consulting Services for Users and Communities Field-based consulting and studies addressing end-users and communities, including household surveys, environmental impact assessments, participatory diagnostics, and citizen participation programs for vulnerable populations. Target clients are development programs, NGOs, and government agencies.
- Natural Resource Management Consulting Consulting services for natural resource management including hydrogeology, nature-based solutions, circular economy approaches, decentralized production, and agricultural development. Target clients are development institutions, government agencies, and NGOs in Latin America.
- Project Evaluation and Knowledge Management Services Independent evaluation, monitoring, and knowledge management services for development projects and programs, including baseline assessments, mid-term and final evaluations, and capitalization of lessons learned across WASH, energy, waste, and urban planning programs. Target clients are development finance institutions and NGOs.
Quantifiable outcome
- Over 1000 projects completed across all continents through parent company Global Development
Companies that use Nexsom
Customer profileNamed customers8 records
Segments4 records
Ideal customer profiles3 records
Nexsom technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Nexsom partnerships and signals
Strategic signalPartnerships
18 partnerships are on record, tiered core and minor.
- Global Development GroupcoreParent company of Nexsom. Global Development is a French engineering group with 30 years of experience and over 1000 projects across all continents. Nexsom serves as the Latin American subsidiary of this group.
- HydroconseilcorePart of Global Development group, specialized in water, sanitation, and hygiene consulting. Provides methodological and operational support to Nexsom projects. Bruno Valfrey serves as chairman of Hydroconseil.
- UrbaconsultingminorPart of Global Development group, focused on urban planning and city development consulting services.
- KattanminorPart of Global Development group, focused on sustainable energy access solutions.
- HumanovminorInternational solidarity association within the Global Development group.
- EkoyaminorSustainable daily life transformation initiative for West and Central Africa, part of Global Development group.
- Equipo ConsultoresminorConsulting partner for Uruguay drinking water program evaluation project.
- Ambire Environmental Engineering SolutionsminorEnvironmental engineering partner for solid waste management project in Ecuador (Cuenca) and SDG6 information management assessments in Latin America.
- Espacio Colectivo ArquitectosminorLead of consortium for urban planning project at Santa Elena Gallery in Cali, Colombia.
- Helvetas Swiss IntercooperationminorPartner for PROCOES programme evaluation in Peru.
- SEPIAminorPartner for EUROCLIMA+ technical assistance program supporting AFD with water management projects.
- Vega & Jaramillo ComunicacionesminorCommunication partner for EUROCLIMA+ program visibility and regional events.
- UrbaconsultingminorPartner for climate change adaptation capacity building project in Mexico.
- Huerto DigitalminorPartner for climate adaptation online course development in Mexico.
- Local & Global IdeasminorPartner for climate adaptation capacity building in Mexico.
- EcogeosminorPartner for Jamaica solid waste characterization study.
- Forrest and PartnersminorPartner for Jamaica waste management project.
- FactorminorPartner for One Drop 'Lazos de Agua' multi-country WASH program evaluation.
Scale indicators2 records
Recent moves6 records
Expansion highlights5 records
Nexsom competitors and assessment
Company assessmentMarket position
Competitive moat3 records
Key risks7 records
Key highlights6 records
Customer concentration
Nexsom social profiles
Digital presenceNexsom financial estimates
Financial estimateRevenue estimate
Valuation estimate
Nexsom leadership team
Management profileNumber of profiles
Profiles12 records
Nexsom funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Nexsom M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Nexsom
What does Nexsom do?
Nexsom provides engineering and technical consulting services in water, sanitation, energy, waste management, and urban planning for vulnerable communities in Latin America. Its assignments include hydrological studies, feasibility assessments, master plans, project management and supervision, technical assistance, training and capacity building, project evaluations, and socio-economic and environmental impact studies. The firm serves multilateral development banks, bilateral agencies, national and municipal governments, public and private utilities, and NGOs.
Is Nexsom a public or private company?
Nexsom is a private company. It is classified as corporate owned and is currently operating.
When was Nexsom founded?
Nexsom was founded in 2022. It employs 11 to 50 people.
Where is Nexsom based?
Nexsom is headquartered in Bogotá, Colombia, in the Latin America region.
How does Nexsom make money?
One revenue line is on record: professional Services and Consulting.
Does Nexsom have an API?
No public API is recorded for Nexsom.
What industry is Nexsom in?
Nexsom's product category is Development Consulting and Engineering Services. Its primary akta.pro industry code is BPAHAIAD, Water, Wastewater & Hydraulics Engineering Consulting, with a secondary code of BPADAEAA, Program & Project Implementation (TA Delivery). Its NAICS code is 54162 and its SIC code is 8711.