ENSA Ambiental e Serviços de Engenharia

What ENSA Ambiental e Serviços de Engenharia does

ENSA Ambiental e Serviços de Engenharia is a privately held Brazilian environmental consulting and engineering firm founded in 2007 and headquartered in Alphaville, Barueri, São Paulo. The company delivers a comprehensive portfolio of regulated environmental services to industrial clients, gas stations, construction firms, and other regulated verticals across Brazil. Core offerings include Contaminated Area Management (GAC) covering the full assessment-to-monitoring lifecycle, Environmental Licensing (LP, LI, LO, CDL, DAIL), environmental technical reports, water and soil sampling, environmental adequacy for fuel stations and industrial facilities, area demobilization, industrial risk analysis under the CETESB P4.261 standard, waste management planning (PGRS, PGRCC, PGRSS), and waste disposal coordination. The service portfolio is structured around Brazilian regulatory frameworks (CETESB, CONAMA, state environmental agencies) and is delivered as integrated, project-based engagements rather than a modular software platform.

The firm operates with a small team of approximately 15 employees and executes a direct enterprise sales motion targeting large industrial clients, gas station chains, and construction companies, supplemented by inside sales through website contact forms, WhatsApp, and phone. Pricing is quote-based with project-specific contracts, and the company offers installment payment options (up to 18x or 12x interest-free) and contract guarantees with optional guarantee insurance. Named clients include global industrial gas major Linde plc, energy distributor Supergasbrás Energia, and retail/construction firm Estrela, alongside a broader base of 100+ SMB clients across consulting, engineering, accounting, and other sectors. Marketing channels include a content blog, LinkedIn, Facebook, Instagram, and YouTube presence, with a 24-hour response commitment to inbound inquiries.

The business is entirely professional services revenue with no disclosed software, SaaS, or platform component. There is no evidence of external investment, venture capital, M&A activity, or parent company ownership. The company has no patents, no disclosed certifications, and no disclosed AI/ML capabilities, positioning it as a traditional, service-led boutique whose value proposition rests on regulatory expertise and client relationships rather than technology differentiation.

Name

ENSA Ambiental e Serviços de Engenharia

Legal name

ENSA Ambiental e Serviços de Engenharia

Website

https://ensaambiental.com.br

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

11–50 employees

Short description

ENSA Ambiental is a Brazilian environmental consulting and engineering firm founded in 2007, headquartered in Alphaville, Barueri, São Paulo, delivering contaminated area management, environmental licensing, waste management planning, and CETESB P4.261 industrial risk services to gas stations, industrial firms, and construction clients across Brazil.

Ownership category

akta.pro rank

Product category

Environmental Consulting Services

NAICS

Environmental Consulting Services (54162), Environmental Consulting Services (541620), Waste Management and Remediation Services (562)

akta.pro primary industry

Environmental Impact Assessment (EIA) & Due Diligence (BPAHAJAB)

akta.pro secondary industries

Environmental Compliance & Permitting (BPAHAJAA), Permitting Strategy, Applications & Agency Negotiation (EUAHAAAD), EHS Management Systems & ISO Consulting (ISO 14001/45001) (BPAHAJAF)

Keywords

• Environmental consulting services
• Contaminated area management
• Environmental licensing services
• Waste management planning
• Industrial risk analysis

Headquarters

HQ city

Barueri

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Environmental Consulting Services: Professional consulting services including contaminated area management, environmental licensing, environmental reports, water and soil sampling, environmental adequacy, area demobilization, industrial risk analysis (P4.261), and waste management plans (PGRS/PGRCC/PGRSS). Services are delivered through project-based contracts with options for installment payments up to 18 times or 12 interest-free installments.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

ENSA Ambiental is a Brazilian environmental consulting and engineering firm that delivers nine integrated services: contaminated area management (GAC), environmental licensing (LP/LI/LO/CDL/DAIL), environmental technical reports (laudos), water and soil sampling, environmental adequacy for fuel stations and industries, area demobilization, industrial risk analysis under CETESB P4.261, waste management planning (PGRS/PGRCC/PGRSS), and waste disposal routing. Services are sold via project-based B2B contracts with optional installment billing and contract guarantees, delivered by specialized environmental engineers and consultants serving gas stations, industrial facilities, construction firms, and other regulated operators across Brazil.

Product overview

ENSA Ambiental e Serviços de Engenharia is an environmental consulting and engineering firm that offers a comprehensive portfolio of environmental services. The company operates as a single integrated service offering rather than a platform with modular products. The core portfolio includes contaminated area management (GAC), environmental licensing, environmental reports, water and soil sampling, environmental adequacy for fuel stations and industries, area demobilization, industrial risk analysis (CETESB P4.261), waste management planning (PGRS/PGRCC/PGRSS), and waste disposal services. These services work together to provide end-to-end environmental compliance solutions for clients across Brazil.

Differentiator

Problem solved

Functional benefit

Products and services

• Gerenciamento de Áreas Contaminadas (GAC) Comprehensive contaminated area management service covering assessment, investigation, remediation, and monitoring of contaminated sites through sequential stages including Preliminary Assessment, Confirmatory Investigation, Detailed Investigation, Human Health Risk Assessment, Intervention Plan, Remediation, and Environmental Monitoring. Intended for industrial facilities, gas stations, and other operators with potential or confirmed soil/groundwater contamination.
• Licenciamento Ambiental End-to-end environmental licensing service covering Prior License (LP), Installation License (LI), Operation License (LO), License Dispensation Certificate (CDL), Declaration of Activity Exempt from Licensing (DAIL), Environmental Regularization, and Water Resource Grants. Intended for businesses requiring regulatory permits to operate or expand in Brazil.
• Laudos Ambientais Environmental technical report service evaluating specific environmental conditions including Environmental Compensation studies, Vegetation Characterization Reports, and Fauna Characterization Reports for compliance with environmental legislation. Intended for clients needing documented environmental assessments for regulatory or transactional purposes.
• Amostragem de Água e Solo Water and soil sampling service for quality assessment and contamination detection, including field collection, laboratory analysis, and environmental quality monitoring. Intended for industrial facilities, gas stations, and sites requiring documented evidence of water/soil conditions.
• Adequação Ambiental Environmental adequacy service that adapts activities and facilities to comply with current environmental regulations, including specialized solutions for fuel stations (Adequação Ambiental – Postos de Combustíveis) and industrial facilities (Adequação Ambiental – Indústria). Intended for gas stations and industrial operators needing to bring sites into regulatory compliance.
• Desmobilização de Área Area demobilization service involving safe deactivation of facilities and enterprises, including environmental characterization, identification of products and raw materials, waste characterization, and contaminated area management reports. Intended for clients closing, relocating, or decommissioning operational sites.
• Análise de Riscos Industriais P4.261 Industrial risk analysis service following the CETESB P4.261 standard, including Risk Analysis Studies (EAR) and Risk Management Programs (PGR) to ensure operational and environmental safety of industrial installations. Intended for industrial operators required to assess and manage installation-level risk under São Paulo state environmental authority guidelines.
• PGRS / PGRCC / PGRSS Waste management planning service including Solid Waste Management Plan (PGRS), Construction Civil Waste Management Plan (PGRCC), and Health Services Waste Management Plan (PGRSS), covering proper waste handling from generation to final disposal. Intended for industrial, construction, and healthcare operators required to maintain regulatory waste plans.
• Destinação de Resíduos Waste disposal routing service covering proper routing of solid waste from generation to final destination, including industrial waste (Class I and II), healthcare waste (Groups A, B, C, D, E), and industrial effluent treatment and disposal. Intended for waste generators needing compliant end-to-end waste routing and disposal documentation.

Quantifiable outcome

• 10+ years of continuous client relationships demonstrating service reliability and client satisfaction
• +1 more outcomes

Named customers6 records

Segments7 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• WSP: WSP is a global engineering and environmental consultancy offering EIA, permitting, and contaminated land services across the Americas. Its Brazilian operation competes with ENSA for the same enterprise and infrastructure clients.
• AECOM: AECOM is a global infrastructure consulting firm with a large environment practice covering site assessment, remediation, and permitting. It is a direct competitor for large Brazilian industrial and infrastructure environmental mandates where ENSA also operates.
• SGS: SGS is a global TIC leader offering environmental monitoring, sampling, and compliance services. Its Brazilian operations overlap directly with ENSA's water/soil sampling and environmental report services for industrial clients.
• Ramboll: Ramboll is an international engineering consultancy with a sizable environment and health practice serving industrial clients. Its Brazilian presence targets the same enterprise environmental licensing and risk assessment work as ENSA.
• Arcadis: Arcadis is a global design and consultancy firm with a strong environmental services practice covering site investigation, remediation, and EHS advisory. It competes with ENSA in the Brazilian contaminated sites and licensing market.
• Tetra Tech: Tetra Tech is a leading global consulting and engineering firm specializing in water, environment, and sustainable infrastructure. It competes with ENSA in environmental site assessment, remediation, and regulatory compliance services.
• Bureau Veritas: Bureau Veritas is a global testing, inspection, and certification (TIC) company with environmental compliance and permitting services. It serves industrial and energy clients in Brazil and competes with ENSA for environmental advisory and compliance work.
• ERM (Environmental Resources Management): ERM is the world's largest pure-play sustainability and environmental consulting firm, offering EHS compliance, impact assessment, and contaminated site management. It competes with ENSA for enterprise EHS mandates in Brazil, but with vastly greater scale and global reach.

Regional players

• Brasiliano Ambiental: Brasiliano Ambiental is a Brazilian environmental consultancy providing licensing, sampling, and contaminated area management to industrial clients. It is a comparable Brazilian-focused environmental services firm serving overlapping verticals.
• Geosan Ambiente e Engenharia: Geosan is a Brazilian environmental and engineering consultancy offering licensing, contaminated area management, and waste management services. It is a direct regional peer to ENSA, competing for similar industrial and gas station clients in Brazil.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

• Xfacebook.com/EnsaEngenhariaAmbiental
• YouTubeyoutube.com/@ensaambiental6542
• Facebookfacebook.com/EnsaEngenhariaAmbiental
• LinkedInlinkedin.com/company/ensa-ambiental
• Instagraminstagram.com/ensaambiental

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 ENSA Ambiental e Serviços de Engenharia