About us

Precision, innovation, and trust in mining, infrastructure & communities

About us

Delivering project certainty since 1996.

For nearly three decades, Tacmin Companies has been a trusted partner in delivering integrated project solutions across mining, infrastructure, and community development. By combining global expertise with local insight, we provide sustainable outcomes that optimise resources, enhance certainty, and ensure seamless execution. Our commitment to innovation, transparent governance, and environmental stewardship underpins every project, while our people—directors, consultants, and partners—drive the professionalism and dedication that continue to build trust and create long-term value.

Who we are
Our values
Our people
Leadership & governance
Who we are

Who we are: Your trusted partner in project success

Since 1996, Tacmin has redefined how mining, infrastructure, and community projects are delivered. With nearly three decades of experience, we transform complex challenges into sustainable, measurable solutions — acting as an extension of our clients’ teams. Our expansion to Australia in 2018 brought proven global expertise to a world-class mining and engineering hub, combining international reach with local delivery capability.

 

Today, TacminMadini operates as an IPD partner, uniting engineering, procurement, construction, and management under one accountable framework. We build stability and certainty into every phase of a project through disciplined execution, digital oversight, and responsible mine restoration. Supported by our four growth partners — TacminE, BlauForge, Tacmin.ai, and BlauVine — we extend our value beyond project completion, ensuring long-term operational reliability, community benefit, and environmental stewardship.

Our values
Our people
Leadership & governance

The real competitive advantage is its people.

We know that as we grow into a more niche market and wish to continue to deliver on our promises, we shall require the support of expertise that is adequately experienced and aligned with our vision. It is only through the expansion of our core expertise base that we can and shall sustain the drive to achieve the challenges our customers are confronted with.

a Message by our CeO, Sarel Blaauw

For more than three decades, I’ve had the privilege of contributing to mining and infrastructure projects worldwide. My journey began in civil infrastructure before transitioning to open-pit mining, where I witnessed the need for integrated, transparent project management. 

 

I founded Tacmin Group in the 1990s to provide technical and project management expertise through EPCM, PMC, and consultancy services. Building on that success, TacminMadini Australia was established in 2018 to expand our integrated delivery capability, bringing advanced project management systems, sustainability frameworks, and transparent digital governance to one of the world’s leading mining regions. 

 

Today, TacminMadini stands as a trusted partner committed to delivering certainty, stability, and sustainability. As we continue to grow, our focus remains on collaboration, innovation, and measurable outcomes, ensuring our clients achieve their goals with precision and accountability.

Our core services

TacminMadini provides integrated solutions across the full project lifecycle, from concept to completion and beyond. Our core services deliver certainty, control, and continuity through every phase: de-risking investment decisions, executing with precision, restoring project stability, assuring product performance, and enabling responsible mine rehabilitation. Each service is designed to strengthen governance, sustainability, and long-term value for our clients.