About Us

What We Do

STM Developments was founded by Simon Lee in 2015 as a trusted advisor and development partner in the real estate industry.  We have a specialty in conceiving, developing and delivering mixed used developments, commercial ventures and land activation and re-positioning strategies.    Simon Lee has had 20 years of international property development, project management, engineering design and marketing and sales experience in Hong Kong and Australia

Our expertise goes beyond pure development delivery – our network of relationships and industry partners enables us to have a leading edge throughout the development life cycle – from finding the best sites to securing the finance and construction team to deliver the project on time and on budget every time

What Makes Us Unique

Commercial Acumen

We are more then pure managers. Our broad and deep expertise naturally brings commercial acumen in property. We have deep industry networks and information to enable us to understand the latest developments in the property market.  We provide innovative and market-backed knowledge, creating the essentials of a successful development project.

Design Driven Approach

We involve ourselves deeply in design conception with passion and embrace design creativity and innovation.
All of our projects, large or small, are design-driven and we work with the best designers to conceive a purpose made solution. We create a unique and optimal solution for each project that will stand the test of time and create incredible value in the long term.


We bring to the table years of international development experience encompassing both large and small scale commercial and residential projects. Our professionalism is built in this manner.


We go about our projects with a high level of integrity, trust and transparency, providing all stakeholders (investors, consumers, ens users, consultants, financiers) with a high degree of comfort that their developments are in safe hands

Learn More About STM Developments

Our Offices

Melbourne, Australia​


Hong Kong​

G01/35 Whitehorse Road, Deepdene VIC 3103

Room 2411/2412, J2 Tower, 57 Gongye S Road, Shandong Province

11/F, Daily House, 35-37 Haiphong Rd, Tsim Sha Tsui, Hong Kong

Melbourne, Australia

G01/35 Whitehorse Road, Deepdene VIC 3103

Shandong, China

Room 2411/2412, J2 Tower, 57 Gongye S Road, Shandong Province

Hong Kong

11/F, Daily House, 35-37 Haiphong Rd, Tsim Sha Tsui, Hong Kong