David Haas Email
Operational Manager @ Sleepfast.nl
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David Haas Location
- Nijkerk, GE, NL
David Haas Work
- Operational Manager @ (December 2020 - Present)
- Bestuursvoorzitter @ Schuldhulpmaatje Baarn (September 2021 - January 2023)
- Countrymanager Nederland @ (December 2018 - December 2020)
- sr. account manager @ (November 2009 - December 2018)
- Shopmanager @ De Slaapmaker (November 2003 - January 2009)
- Salesman @ Matras Direct Plus (January 2009 - January 2009)
- Company Owner @ De Stoffeerderij (January 2000 - November 2003)
- Sales representative @ Rawi Slaapcomfort (January 1994 - January 1998)
- Salesmanager @ Hogendoorn Lamellen (March 1991 - November 1992)
David Haas Education
- Vrije Universiteit Amsterdam
MSc (Marketing)
2025-2027 - Vrije Universiteit Amsterdam (VU Amsterdam)
Premaster Marketing (Marketing)
2025-2025 - Nyenrode Business University
(Business Development colleges)
2021-2021 - NCOI Opleidingen
Master of Business Administration - MBA
2014-2018 - Incompany/Heartmatters
Leiderschapsontwikkeling
2017 - NCOI Opleidingen
HBO Bedrijfskunde (marketing, management, processmanagement, communication, HR and calculation)
2009-2011 - Language Institute Regina Coeli
Selbstständige Sprachverwendung / Vantage (Deutsche Sprache)
2010-2010 - ISBW
Marketingmanager B (Marketingmanagement)
1991-1992 - ISBW
Marketingassistent A (marketing)
1989-1990 - Midland MCO
D (commercieel)
1983-1986
David Haas Summary
- David Haas, based in Nijkerk, GE, NL, is currently a Operational Manager at Sleepfast.nl. David Haas brings experience from previous roles at Schuldhulpmaatje Baarn, Luxury Bedding Company BV, M line. Sleep well. Move better. and De Slaapmaker. David Haas holds a 2025 - 2027 MSc in Marketing @ Vrije Universiteit Amsterdam. David Haas has 2 emails on RocketReach.
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Top Sleepfast.nl Employees
Alex Wolfswinkel
Founder
Netherlands
Ron Vermaat
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Veenendaal, UT, NL
Shylo Hagedoorn
Sleepcoach
Huizen, NH, NL
Rob Steijger
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The Hague, ZH, NL
Ruud Vos
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Amersfoort, UT, NL
David Haas
Operational Manager
Nijkerk, GE, NL
Cindy Schipper
Administratief medewerkster
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Stefan Wolfswinkel
Oprichter
Amersfoort, UT, NL
Marscha Hardeman
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