Jean-Marc Holveck — investor profile photo

Jean-Marc Holveck

Diesel industrial and marine services

📍 Greater Marseille Metropolitan Area, France🔄 Updated November 2026💼 3 investments📅 18 years investing🗓 Last invested Jan 2013
Angel investor🌍 France
3
Total investments
1
Early stage
0
Mid stage
0
Late stage
18y
Years active

Portfolio

1 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
CEO / Shareholder
Jan 2008
Trained and accredited by MTU, MTU Onsite Energy and ZF Marine brands, official service representative since over 10 years, our highly qualified engineers can assist you to cover all your maintenance requirements, solve electronic or mechanical problems or even completely overhaul your products under certain conditions. In addition of traditional maintenance: Vessel survey. Trials recording and analysis for maintenance and / or troubleshoot inprovment. Engines MTU 183, 396, 2000 PLD & CR, 4000. Gearboxes ZF 2000 to 9000 series / all small series On-board generators KOHLER, John Deere, Kilo-pak, MTU.
Experience · 3 entries
All (3)
Investments (3)
2013
Mec@Sea
CEO / Shareholder
2013
2012
Pieces Power Service Ltd
Shareholder
2012
2008
CEO / Shareholder
Jan 2008
Trained and accredited by MTU, MTU Onsite Energy and ZF Marine brands, official service representative since over 10 years, our highly qualified engineers can assist you to cover all your maintenance requirements, solve electronic or mechanical problems or even completely overhaul your products under certain conditions. In addition of traditional maintenance: Vessel survey. Trials recording and analysis for maintenance and / or troubleshoot inprovment. Engines MTU 183, 396, 2000 PLD & CR, 4000. Gearboxes ZF 2000 to 9000 series / all small series On-board generators KOHLER, John Deere, Kilo-pak, MTU.
Investment activity
2008–2013 · 3 investments
200812012120131
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