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About Us

The story of Mestamaster

Mestamaster's story began in 2017 when Mikko Hell, who was working as Consti's responsible foreman, recognized the need for improved construction site management tools. While Takt time production showed promise, the projects sometimes lacked a clear overall picture of what was happening on the construction sites.

Teaming up with Kasperi, they developed an initial prototype, which eventually evolved into the Mestamaster solution and digital tool. As time went on, the results spoke for themselves: waiting hours and managers' movement around the worksite (measured with step counters) consistently decreased. Utility rates reached their peak, and project managers were better able to enhance project margins.

Though the future remains uncertain, one thing is clear: our customers and users are genuinely satisfied.

Behind Mestamaster is a unique team that combines solid experience in the construction industry, rock-hard expertise in software development, and a long-standing history of success in web-based businesses. This team drives Mestamaster forward as a leading Takt construction solution.

Meet The Team


Tuomas Talola

Executive Chairman
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Tuomas is an experienced entrepreneur with over 10 years of experience working on online and tech businesses. Tuomas is responsible for our sales and operations.


Mikko Hell

Co-founder & Takt Time Specialist
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Mikko is a former site supervisor and the co-founder of Mestamaster. Having over 8 years experience of takt scheduling, Mikko is responsible for worksites' support. 


Sérgio Isidoro

Chief Technical Officer
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Sérgio is the technical architect of Mestamaster app, handling software development and architecture, the mobile application, and all of Mestamaster's infrastructure

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Tommi Mikander

Site support & Takt Time Scheduling
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Tommi is a former HVAC construction foreman.

At Mestamaster, Tommi specialises in technically challenging projects such as line renovations and offices.

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An Nguyen

Frontend Developer
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Frontend developer with more than 5 years of experience in developing dynamic web application swith React.js, Redux and TypeScript.

Contact us

Do you have any questions? Would you like to know more about us?

Our clients

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