ESIA & Environmental Management Programmes
Scoping, full Environmental and Social Impact Assessments and practical ESMPs, from NEMC project registration through to presentation to the TAC.
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Your Partner in Environmental Excellence
Environmental planning, occupational health and safety, and quality management consulting from an NEMC-registered firm.
18+Years of environmental consulting
450+Consultancy services completed
NEMC Registered · EIA & AuditZEMA Certified · ZanzibarEWURA LSSP RegisteredOSHA RegisteredWorld Bank · IFC · AfDB SafeguardsSince 2008
Who We Are
Built on Expertise & Integrity
Incorporated in Tanzania in 2008, TRES Consult helps developers reduce a project's effects on the environment and on communities, and protects clients from the risks of non-compliance and litigation.
01
Our Mission
To deeply understand client needs and develop reliable, creative solutions that resolve their challenges, maintaining a steadfast commitment to superior service so that every project satisfies client requirements and delivers high-quality results.
02
Our Vision
To be recognised as East Africa’s leading consulting firm in environmental planning and management, occupational health and safety, and quality management systems.
03
Ethical Standards
Our directors and employees observe the highest standards of behaviour and business ethics in conducting our business, and we intend to maintain a reputation for integrity.
What We Do
Our Core Services
Environmental & Social Legal Compliance Audits
Initial and Annual Environmental Audits that confirm legal compliance, test existing environmental management systems and improve performance.
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Resettlement Action Plans (RAP)
Resettlement Action Plans, PAP valuation and livelihood restoration that follow national law and international guidelines while minimising impact on affected people.
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Strategic Environmental & Social Assessment (SESA)
SESA for policies, programmes and development plans, so that sustainability is considered before projects are designed.
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Public Participation & Stakeholder Engagement
Project introductions, focus groups, public meetings and social issue tracking that build trust with affected communities.
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Occupational Health & Safety (OHS)
OHS audits, management systems, risk assessment, inspections and training that keep workplaces compliant and safe.
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Years in Business
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Consultancy Services Completed
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Regular Clients
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Years Combined Team Experience
Sectors We Serve
Experience Across Nine Sectors
From factories and fuel depots to power networks, farms and lodges, our team has worked across an expanding array of sectors in Tanzania.
Building & Civil Engineering
Commercial, residential and institutional developments.
Manufacturing Industries
Factories, processing and bottling plants.
Oil & Gas
Fuel storage, depots, filling stations and gas facilities.
Transport & Infrastructure
Roads, airports, border posts and logistics hubs.
Energy
Power generation, substations and renewable energy.
Agriculture & Livestock
Estates, irrigation, agro-processing and ranching.
Mining & Extractive Industries
Quarries, gold processing and mine closure planning.
Water & Sanitation
Dams, water supply, treatment and wastewater.
Tourism & Recreation
Hotels, lodges, tented camps and leisure parks.
Recent Assignments
Latest From Our Portfolio
Ministry of Energy
Strategic Environmental and Social Assessment (SESA) for Development of Renewable Energy in Tanzania
Kwala Industrial Park Limited
Environmental and Social Impact Assessment (ESIA) for the Proposed Development of Supporting Infrastructure and Facilities Associated with the Kwala Industrial Park, Kwala Village, Kwala Ward, Kibaha District, Pwani Region, Tanzania
Tanga Cement PLC
Environmental Impact Assessment for Proposed Cement Mill 3 and Alternative Fuel Feeding System Within the Tanga Cement Factory at Plot 1, Block B, Pongwe Area, Maweni Ward in Tanga City, Tanga Region, Tanzania
Msufini (T) Limited
Supervising and monitoring the Occupational Health and Safety and Environmental (EHS) Specification for Construction and Operation Works Contracts: Msufini 45 MTPD Chlorine Skid Mounted Chlor-Alkali Manufacturing Plant
Said Salim Bakhresa & Company Limited
Environmental and Social Impact Assessment (ESIA) Report for the Proposed Expansion of Mzizima Flour Milling Plant at Chang’ombe Industrial Area, Toroli Mtaa, Chang’ombe Ward, Temeke Municipality, Dar es Salaam Region, Tanzania
United Nations High Commissioner for Refugees (UNHCR)
Hydrology and Soil Modeling Study and Stakeholders Engagement for Nduta and Nyarugusu Refugee Camps and Host Community including Former Mtendeli Refugee Camp in Kigoma Region, Tanzania
Registered & Certified
Credentials You Can Verify
A team with more than 20 years of combined experience of Tanzanian environmental law and regulation, registered with the authorities that matter.
NEMC
Firm of Environmental Experts
- EIA registration NEMC/EIA/011
- Environmental Audit registration NEMC/EA/001
- Category I Environmental Expert
ZEMA
Zanzibar Environmental Management Authority
- Certified to conduct Environmental and Social Impact Assessments across Unguja and Pemba
EWURA
Local Supplier Service Provider
- Registered in the LSSP database
- LSSP-2021-04-618
OSHA
Occupational Safety and Health Authority
- Registration No. 313102018
BRELA
Business Registrations and Licensing Agency
- Incorporated in 2008
- Certificate No. 69145
WCF · NSSF
Statutory registrations
- Workers Compensation Fund No. 029482
- NSSF No. 1025426
Our Team Members
Meet Our Team
Environmental and social experts, engineers and scientists, many of them registered with NEMC, who lead our assignments.
Bashiru Abdul Hassani (MSc)
ESIA & Environmental Audit Expert, Social Economist and Gender Specialist
Mr. Abel Noah Sikaona (MSc)
Environmental Scientist – ESIA & Environmental Audit Expert
Jofta Timanywa (MSc)
Certified Environmental Expert – ESIA, RAP & Safeguards
Erneus Kaijage (MSc)
Environmental Economist – Climate Change, Blue Economy & Policy Specialist
Mr. Sengerema Thomas (BSc)
Rangeland & Natural Resource Scientist – EIA & Audit Expert
Dr. Julius D. Elias
Environmental Scientist & Engineer – ESIA and Audit
Mr. Laurent G. Mtayangulwa (MSc)
Lead Environmental and Social Expert
Mr. Chacha Marwa Harun (MSc)
Associate – Environmental Engineer
Mr. Julius M. S. Shilungushela (MSc)
Hydrologist / Water Resources Management Engineer
Trusted across East Africa
Our Clients
Supported by organisations that shape Tanzania's future
From development partners and government agencies to industry leaders — these organisations trust TRES Consult for environmental and social compliance.
Common Questions
FAQs
Everything you need to know about working with TRES Consult on your environmental and social compliance journey.
We provide environmental planning and management, occupational health and safety, and quality management consulting. Core work includes ESIA, strategic environmental assessment (SESA), environmental audits, resettlement action plans, social impact assessment, OHS risk assessment, ESG and due diligence, and GIS mapping. Since 2008 we have completed over 450 consultancy services.
Yes. TRES Consult is registered by NEMC as a Firm of Environmental Experts for Environmental Impact Assessments (NEMC/EIA/011) and Environmental Audits (NEMC/EA/001), and is certified by ZEMA to conduct assessments in Unguja and Pemba. We are also on the EWURA Local Supplier Service Provider database and are registered with OSHA, BRELA, WCF and NSSF.
Yes. If instructed, we guide the permit application through the government approval process and negotiate specific conditions on the client’s behalf, from project registration at NEMC to presenting the ESIA to the Technical Advisory Committee.
Building and civil engineering, manufacturing, oil and gas, transport and infrastructure, energy, agriculture and livestock, mining, water and sanitation, and tourism. Our clients include government ministries, local authorities, private investors, NGOs and development partners such as JICA.
Yes. Our key personnel have prepared and supervised safeguard instruments for projects financed by the World Bank, IFC, African Development Bank, GCF and MCC, alongside the requirements of Tanzanian law and NEMC.
Use the contact form, email tresconsultants@gmail.com, or call +255 713 425 442 / +255 713 504 157. Our office is at TRES House, Plot 236/1, TRA Road, Mwenge, Dar es Salaam.
Let's Work Together
Ready to Start Your Project?
Our NEMC-registered firm can take your project from registration through approval and beyond.