Jos S.

Solar Systems | Renewable Energies | PV


Industry professional with over 30 years of experience in solar energy and photovoltaics, specializing in the development of solar projects.

  • Energy & Utilities


  • Pre-vetted expert
  • Confirmed hourly rate
  • Available on short notice



SonDutch BV
11 years
Current position
Dec 2011 - Present
SonDutch BV is a young company with a long (>25 yrs) experience in the solar and energy markets worldwide. Founded in 2012 by Jos Schlangen and Harold Hermans, SonDutch is ready to serv...see more


SolarEnergyWorks BV
2 years
Dec 2011 - Feb 2014
SolarEnergyWorks has been focusing on the development of solar parks in the Netherlands since 2012. This is an interplay between an ambitious municipality, passionate entrepreneurs and ...see more

Business development Manager

SunConnex Projects
2 years
Feb 2010 - Nov 2011
SunConnex is a specialized photovoltaic product distributor, project implementer and a project investor.

International Sales Manager

Siemens AG
1 year
Dec 2008 - Dec 2009
We are a technology company focused on industry, infrastructure, transport, and healthcare.


Jos Schlangen Consulting BV
16 years
Current position
Sep 2006 - Present
Jos Schlangen has been working in the solar photovoltaics business since 1987 for Shell Solar, Siemens Energy and SunConnex Projects. In 2011 he decided to start his own consulting comp...see more

Business Development Manager

Siemens Nederland
3 years
Dec 2005 - Dec 2008
We are a technology company focused on industry, infrastructure, transport, and healthcare.

Sales Manager

Shell Solar
20 years
Dec 1985 - Dec 2005
Solar energy is one of the fastest growing renewable energy sources. As photovoltaic technology advances and production costs decrease, Shell is incorporating solar energy into its port...see more

Industries, roles and expertise

Industry experience

  • Energy & Utilities


  • PV Systems Design
  • Photovoltaik
  • Sales
  • Sales Management
  • Solar Research