Vietnam’s ustainable
design & onstruction
consultancy

With over 12 years of experience, we help investors, industrial parks and international corporations achieve LEED and EDGE certification — optimizing energy performance, lowering operating costs and reducing carbon emissions.

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Capability proven by numbers

04

Core services of sustainable design and construction projects

12

Years of experience in a diverse range of civil and industrial construction projects

51

Projects completed across all four core service lines

The first to be trained in the field of energy efficiency in civil and industrial construction under the French and Vietnamese programs, S4E is confident in its ability to deliver to our customers the scientific, technical and practical values that have consistently demonstrated their effectiveness over time.

We Are

S4E, Sustainability for Earth, a consulting company on effective design solutions for operation and embodied energy; for indoor environmental quality; and for minimizing the impact on the surrounding environment for civil and industrial construction projects.

S

Sustainability

E

Efficiency

R

Responsibility

Vision

Build and develop S4E to become the leading company in Vietnam in the field of consulting on effective design solutions for operation and embodied energy, for indoor environmental quality, and for minimizing the impact on the surrounding environment.

We Create

Trust

The trust from domestic and foreign investors, contractors and partners.

Efficiency

Efficiency in the building’s operational performance and energy use.

Sustainability

Sustainability for the environment through passive, proactive and integrated design.

2025 – The first project in Singapore

Project:

The Salvation Army Headquarters – Office

Certification:

Final EDGE Certification — 2025

Sustainable Features:

29% — Energy Savings

42% — Water Savings

99% — Less Embodied Carbon in Materials

Complete solutions for sustainable buildings

Decarbonization & Net Zero Roadmap

Decarbonization & Net Zero Roadmap

Net Zero transition roadmaps
Green supply chain standards
Decarbonization & lifecycle scenarios

Passive Design & Building Physics

Natural ventilation & daylighting
HVAC load & energy reduction
Opex and Capex optimization

Sustainable Certification Advisory

EDGE, LEED, LOTUS.. certifications
Design and score optimization
Construction QA/QC

Performance Optimization & Retrofit

Audit for energy/water & IEQ
Asset upgrades for sustainable standards
Strategic Retrofit Roadmap

People play a central role in progress

People are the foundation

S4E takes human resource as the foundation of the company. Each person knows well the vision of the company and understands clearly his/her role in the process.

Human development is company development

The individual’s physical and mental health is continuously prioritized, cared for, and fostered.

Quality of life determines association

Success is reflected not only through projects but also strong relationships — each employee is facilitated to maintain his or her work-life balance.

Core Values:

Core Values
Save The Earth
Not the image

Ready to bring your building up to sustainable construction?

From early-stage design to final LEED / EDGE certification — the S4E team works alongside you at every step.

© 2026 S4E

S4E Consulting Co., Ltd

Location: 127 Nguyen Dinh Chieu Street,
Xuan Hoa Ward, Ho Chi Minh City, Vietnam

Email:
nhan.nguyen@s4econsulting.com

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