ECORAY SUSTAINABILITY AND DESIGN LIMITED

What ECORAY SUSTAINABILITY AND DESIGN LIMITED does

ECORAY SUSTAINABILITY AND DESIGN LIMITED is a Dhaka-based, private limited company that operates as a turnkey green building consultancy and construction services organization primarily serving Bangladesh's garment and textile industry. Incorporated in 2017 after operating as a partnership since 2016 and an unregistered entity since 2012, the firm is led by Managing Director Engr. Subrota Roy (LEED GA, BSc Civil Engineering, KUET) and Directors Engr. Rabiul Hossain and Engr. Md. Rabiul Islam, with a total headcount of 11 employees as recorded in firmographic data.

The company's core offering is an integrated service stack that covers the full lifecycle of green industrial buildings: Detail Engineering Assessment, LEED certification consultancy, industrial layout animation and 3D visualization, structural design, MEP (Mechanical, Electrical, Plumbing) design and execution, sustainable water treatment systems (STP, ETP, WWTP, WTP, RWHS), green building design, solar PV supply and installation (on-grid, off-grid, hybrid, net-metered), ASHRAE Level-II-compliant energy audits, and civil construction execution. Supporting these services is a proprietary BUET-tested low-flow faucet product line (GK and KAS series) that contributes LEED water efficiency points. The technical foundation rests on USGBC organizational membership, LEED-accredited professionals (LEED GA, LEED AP, LEED AP BD+C, LEED AP O+M), and SREDA-certified energy auditors, supported by engineers from KUET, CUET, and BUET with 16+ years of experience.

ECORAY monetizes through project-based, quote-driven professional services engagements (design, LEED consultancy, energy audits) supplemented by one-time construction execution contracts and hardware sales (solar systems, low-flow faucets). The go-to-market is direct enterprise field sales targeting factory owners, construction project managers, and garment operators, with long-form project-based sales cycles that include consultancy, design proposals, and execution contracts. Named enterprise clients include Saiham Group, Sepal Group, Sharmin Group, PLAMAL Group, Nipa Group (KC Jacket Wear, KC Bottom & Shirt Wear), MIM Group (Alema Textile), Labib Group, Pretty Group, Eurotex, and government/commercial clients such as Mohamedan Sporting Club and Janata Bank, with 120+ industrial projects and 350+ interior projects reported cumulatively. The group operates six sister concerns (Astro Sustainability Design Ltd., Ecoray Construction Limited, Ecoray Automobile Ltd, Astro Agro Ltd, MCDL, Eleve Engineers) covering adjacent verticals.

Name

ECORAY SUSTAINABILITY AND DESIGN LIMITED

Legal name

ECORAY SUSTAINABILITY AND DESIGN LIMITED

Website

https://ecoraybd.com

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

11–50 employees

Short description

ECORAY SUSTAINABILITY AND DESIGN LIMITED is a Dhaka-based turnkey green building consultancy serving Bangladesh's garment industry with LEED certification, ASHRAE energy audits, MEP and structural design, solar installation, water treatment systems, and civil construction services.

Ownership category

akta.pro rank

Headquarters

HQ city

Dhaka

HQ country

Bangladesh

HQ region

Asia

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Supply Chain

Revenue model

1. Design and Engineering Consultancy: The company provides multidisciplinary technical design services including master planning, architectural design, structural design, electrical design, fire protection systems, plumbing, and mechanical system design. These are delivered as project-based consultancy engagements with BOQ and tender document preparation.
2. Construction Works: Civil construction execution services for industrial, commercial, and residential projects, including turnkey delivery for garment factory buildings and commercial complexes.
3. Solar System Supply and Installation: Supply and installation of solar energy systems (on-grid, off-grid, hybrid, street lighting, water pumping) for industrial, commercial, and residential clients, including ongoing cleaning and maintenance services.
4. LEED Certification and Energy Audit Services: LEED consultancy and ASHRAE-compliant energy audit services provided to garment factories and commercial buildings seeking green building certification, operating as professional service engagements.
5. Green Product Supply (Low Flow Faucets): Supply of LEED-compliant low-flow bathroom faucets and fixtures (GK-series models) including long neck bib cocks, pillar cocks, basin mixers, and shower heads that contribute to water efficiency points in LEED certification.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

ECORAY is a turnkey project delivery organization providing multidisciplinary green building design, engineering, LEED certification consultancy, MEP design and execution, energy audit, construction, and solar energy system supply and installation services. The company serves industrial, commercial, and residential clients in Bangladesh, with a strong focus on garment and textile factories seeking LEED certification and energy-efficient facility design. It also supplies BUET-tested low-flow faucet products that contribute to LEED water efficiency points.

Product overview

ECORAY SUSTAINABILITY AND DESIGN LIMITED is a turnkey project delivery organization offering multidisciplinary technical, industrial, commercial, and residential project management services. The company operates as a comprehensive suite of integrated services including DEA (Detail Engineering Assessment), LEED Certification Consultancy, Industrial Layout Animation, Structural Design, MEP System Design & Execution, water treatment systems (STP, ETP, WWTP, WTP, RWHS), Green Building Design, Solar System Supply & Installation, Energy Audit Perform, Construction Works, Low Flow Faucet products, Bank Proposal Preparation, Garments Buying Agent services, and Environmental Impact Assessment. The portfolio is organized as a unified consultancy solution rather than a modular software platform, with services spanning from design documentation and BOQ preparation through construction execution and post-handover support, serving primarily the garments industry, commercial complexes, and residential buildings in Bangladesh.

Differentiator

Problem solved

Functional benefit

Products and services

• DEA (Detail Engineering Assessment) Comprehensive analysis of technical drawings, specifications, and systems for accurate project planning and execution, supporting industrial, commercial, and residential construction clients in Bangladesh.
• LEED Certification Consultancy Expert consultancy services guiding projects toward achieving LEED (Leadership in Energy and Environmental Design) certification, including documentation support, compliance assessment, energy modeling, and USGBC submission management for industrial, commercial, and residential projects.
• Industrial Layout Animation 3D animated industrial layouts to visualize workflows, improving planning and decision-making for garment factories and industrial facilities in Bangladesh.
• Structural Design Expert structural design services ensuring safety, stability, and durability of residential, commercial, and industrial buildings using advanced engineering principles.
• MEP System Design & Execution Planning and implementation of efficient Mechanical, Electrical & Plumbing systems for commercial and industrial spaces, including design and on-site execution.
• STP, ETP, WWTP, WTP, RWHS System Design and execution of sustainable water treatment plants (Sewage Treatment Plant, Effluent Treatment Plant, Waste Water Treatment Plant, Water Treatment Plant) and Rainwater Harvesting Systems for green compliance in industrial and commercial facilities.
• Green Building Design Development of eco-friendly buildings with energy-efficient systems and sustainable materials for residential, commercial, and industrial projects.
• Solar System Supply & Installation Customized solar energy solutions including supply and installation of BSTI-approved and BUET-tested on-grid, off-grid, and hybrid solar systems with net metering support for residential, commercial, and industrial clients in Bangladesh.
• Energy Audit Perform ASHRAE Level-II compliant detailed energy audits covering utility bill analysis, HVAC assessment, lighting efficiency, renewable energy integration, thermal imaging, and chiller operations to identify inefficiencies and cost-saving improvements for industrial and commercial buildings.
• Construction Works Civil construction execution for industrial, commercial, and residential projects, including turnkey delivery for garment factory buildings, commercial complexes, and government sub-contracted works.
• Low Flow Faucet (LEED Standard) LEED-compliant low-flow bathroom faucets and fixtures supplied to projects to reduce water usage and contribute water efficiency points toward LEED certification, including long neck bib cocks, pillar cocks, basin mixers, and shower heads.
• Bank Proposal Preparation Preparation of comprehensive bank proposals including business plans and financial projections to help secure financing for business or construction projects.
• Garments Buying Agent Agent services for garments buying operations, supporting industrial and commercial partners with sourcing and procurement in the Bangladesh garment sector.
• Environmental Impact Assessment Assessment of environmental impacts of construction and industrial projects to support sustainable development compliance for industrial, commercial, and residential clients.

Quantifiable outcome

• LEED certification points ranging from 1 to 5 based on water usage reduction (25% reduction = 1 point, 30% = 2 points, 35% = 3 points, 40% = 4 points, 45% = 5 points)
• +2 more outcomes

Named customers23 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• NTR Consortium Ltd.minorStrategic or Co-development PartnerEcoray acted as a project management consultant on behalf of NTR Consortium Ltd. for government construction projects including food godown repair works at Joyantapur LSD, Sachna LSD under Package-51, and Moulavibazar LSD, Chatok LSD under Package-55 in Sylhet, as well as staff quarter construction at Narayanganj Silo Campus under Package No. WD-05.

Scale indicators6 records

Recent moves9 records

Expansion highlights6 records

Direct peers

• Mott MacDonald: Global multidisciplinary engineering and project management consultancy offering MEP, structural, energy, and sustainability services comparable to Ecoray's turnkey offering, with deeper geographic scale.

Broad incumbents

• Ramboll Group: Engineering, design, and sustainability consultancy with strong green building certification and energy efficiency practices across Europe and global markets.
• Arcadis: Global design and consultancy with sustainability, buildings, and water management services — directly comparable to Ecoray's water treatment systems (STP/ETP/WTP) design practice and LEED advisory work.
• Tetra Tech: Environmental and engineering services company with leading water treatment, EIA, and sustainability consulting practices — overlaps with Ecoray's EIA, water systems, and energy audit offerings.
• Stantec: Engineering, architecture, and environmental services firm with established green building certification, energy audit, and water treatment practices comparable to Ecoray's stack.
• WSP Global: Multinational engineering professional services firm with strong sustainability, MEP, and building certification practices serving industrial and commercial clients worldwide.
• AECOM: Global infrastructure consultancy with broad sustainability, green building, MEP, and construction services portfolio — overlaps most of Ecoray's service lines at much larger scale.
• Jacobs Solutions: Global engineering consultancy with energy & sustainability advisory, facility design, and infrastructure services — broad overlap with Ecoray's green building and industrial facility offerings.

Emerging players

• Mahindra Susten: India-based sustainability infrastructure services provider focused on solar EPC and environmental advisory — comparable in South Asian geographic context and overlap on solar + sustainability for industrial clients.
• Surbana Jurong: Asia-focused engineering, urban, and infrastructure consultancy with sustainable design and green building practices — relevant regional peer with comparable industrial facility design expertise.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@Ecoray-Group
• Facebookfacebook.com/ECORAYGROUP
• LinkedInlinkedin.com/company/ecoray-sustainability-and-design-limited

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries6 records

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 ECORAY SUSTAINABILITY AND DESIGN LIMITED