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Dipl.-Ing. Mario Schuster, M.A., Mba Email & Phone Number
Head of Sales and Business Development
at
OpenNet GmbH
1 work email found
@bertrandt.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Head of Sales and Business Development
Location
Greater Hamburg Area, Germany, Germany
Company size
Who is Dipl.-Ing. Mario Schuster, M.A., Mba? Overview
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Quick answer
Dipl.-Ing. Mario Schuster, M.A., Mba is listed as Head of Sales and Business Development at OpenNet GmbH, a company with 8 employees, based in Greater Hamburg Area, Germany, Germany. AeroLeads shows a work email signal at bertrandt.com and a matched LinkedIn profile for Dipl.-Ing. Mario Schuster, M.A., Mba.
Dipl.-Ing. Mario Schuster, M.A., Mba previously worked as Managing Director at Bertrandt Group and Managing Director at Hays. Dipl.-Ing. Mario Schuster, M.A., Mba holds Certified Management Expert (Professional Level), Digital Transformation from Fernuniversität In Hagen.
Company email context
Email format at OpenNet GmbH
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*@bertrandt.com
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AeroLeads found 1 current-domain work email signal for Dipl.-Ing. Mario Schuster, M.A., Mba. Compare company email patterns before reaching out.
Profile bio
About Dipl.-Ing. Mario Schuster, M.A., Mba
Seit zwei Jahren bin ich Geschäftsführer der Bertrandt Technology Consulting GmbH, einer Tochtergesellschaft der Bertrandt Group, die Engineering- und IT- Dienstleistungen auch für Non-Automotive Branchen anbietet. Wir erbringen Technology Consulting, IT Contracting und Interim Management für interne und externe Kunden mit Kompetenz und Kapazität.Dabei setze ich auf meine mehr als 20-jährige Erfahrung im Projektgeschäft Engineering und IT-Services & Solutions in Dienst- und Werkvertrag sowie Arbeitnehmerüberlassung. Ich bin Dipl.-Ing. Maschinenbau und verfüge über Master-Abschlüsse in Vertriebsmanagement und Personalentwicklung sowie über fundierte Kenntnisse in Digital Transformation & Leadership, Business Development Management und Operations. Ich bin ein innovativer, kundenorientierter und teamfähiger Geschäftsführer, der sich stetig weiterbildet und neue Herausforderungen sucht:- 11 Jahre Tätigkeit als GmbH-Geschäftsführer in Gründung, Aufbau und Post Merger Integration von Konzerngesellschaften (Spin-offs), 5 Jahre Tätigkeit als Gründer und Geschäftsführender Gesellschafter IT-Systemhaus für 3D-Bauteilkataloge (CAD-Bibliotheken)- Aufbau- und Ablauforganisation in allen Funktionsbereichen wie HR, Marketing, Vertrieb, Finanzen, Controlling, Legal, Compliance, Einkauf, Prozesse, Digitalisierung, IT-Systemintegration, Qualitätsmanagement, Arbeitssicherheit, Zertifizierung- Senior Advisory Partner Digital Transformation, digitale Geschäftsmodelle und Strategien, Digital Leadership, Change Management, Digital Marketing & Sales, agile Organisationsentwicklung, Objectives & Key Results (OKR), Interim Management, Consulting, Coaching, Training-Performance Management und agiles Zielmanagement in Vertrieb und Abwicklung technischer Entwicklungsdienstleistungen in IT, Automotive und IndustryDigitale Transformation, Business Development, Vertrieb, Rekrutierung, Personalentwicklung, Organisationsentwicklung, Vertriebsmanagement, Key Account Management, Performance Management, Projektmanagement, Vertragsmanagement, Prozessmanagement, Restrukturierung, Business Coaching, Interim Management, Controlling, Ausgründung, Spin-off, Transformation, Geschäftsfeldentwicklung, Dienstleistung, Investitionsgüterindustrie, Automobilindustrie, Engineering, IT
Listed skills include Personalbeschaffung and Akquise.
Current workplace
Dipl.-Ing. Mario Schuster, M.A., Mba's current company
Company context helps verify the profile and gives searchers a useful next step.
Opennet Gmbh
10 roles
Dipl.-Ing. Mario Schuster, M.A., Mba work experience
A career timeline built from the work history available for this profile.
Managing Director
CurrentAs Managing Director of Bertrandt Technology Consulting GmbH, responsible for contracting, consulting and interim management ENG & IT with internal consultants and external partners for the Bertrandt Group's customers in the aviation, electrical industry, smart industry, medical technology, energy and non-mobility sectors. Supporting the Electronics.
Jan 2022 - Present
Managing Director
Managing Director of Hays Technology Solutions GmbH (Emposo) as a spin-off of Hays Holding in the large-scale project business Engineering and IT Services & Solutions (service and statement of work). Establishment in strategy, marketing, structural and process organisation, process development, IT system integration, certification, account management.
Jun 2015 - Dec 2021
Managing Director
Engineering services, 10 branches, 300 office, sales and project staff (Temp, Contracting, SoW) restructuring of the structural and process organisation, key account management and framework contracts for group customers, expansion of sales and financial controlling, management of regional and branch managers. Acquisition of Splu Engineers (7S Group) by.
May 2013 - May 2015
Regional Manager
Engineering- and IT-Services, Head of Northern Germany (4 branches, 9 technical offices, 450 employees in Temp, Contracting, SoW). Until 03/2010: Head of Key Account Management Germany, development of the KAM division, new introduction of a customer-related KAM matrix organisation, strategic and operative KAM, sales controlling, management of the KAM.
Jun 2008 - Apr 2013
Branch Manager
Engineering- and IT-Services, General Management with responsibility for turnover, budget and personnel in Northern Germany.
Jun 2006 - May 2008
Branch Manager
Engineering- and IT-Services, Startup and General Management for a branch of YACHT TECCON Engineering GmbH & Co. KG with responsibility for turnover, budget and personnel in Osnabrueck region. Merger with GULP in 2016 and change of name to Randstad Professionals.
Jul 2003 - May 2006
Branch Manager (Prokurist)
Branch Manager, IT Project Business CAD and eBusiness, 25 employees, until 04/2000 Managing Partner TKH GbR Kiel acquired by web2CAD AG, integration of web2CAD AG to TraceParts GmbH in 2003,
Mar 1996 - Dec 2001
Project Manager Mechanical Design
Development and design of medical furnitures and devices.
Apr 1994 - Feb 1996
Captain Of Infantry
Training as a reserve officer, Panzergrenadierbataillon 182, Bad Segeberg. Last use: S4 Staff Officer 6. Panzergrenadier Division Leipzig. Mob order lifted since 2002.
Jul 1987 - Jun 1989
4 education records
Dipl.-Ing. Mario Schuster, M.A., Mba education
Certified Management Expert (Professional Level), Digital Transformation
Fernuniversität In Hagen
Master Of Arts (M.A.), Human Resources Development
Rptu Kaiserslautern-Landau
Master Of Business Administration (Mba), Sales Management
Ostfalia - University Of Applied Sciences
Diplom-Ingenieur, Mechanical Engineering
Fachhochschule Kiel
FAQ
Frequently asked questions about Dipl.-Ing. Mario Schuster, M.A., Mba
Quick answers generated from the profile data available on this page.
What company does Dipl.-Ing. Mario Schuster, M.A., Mba work for?
Dipl.-Ing. Mario Schuster, M.A., Mba works for OpenNet GmbH.
What is Dipl.-Ing. Mario Schuster, M.A., Mba's role at OpenNet GmbH?
Dipl.-Ing. Mario Schuster, M.A., Mba is listed as Head of Sales and Business Development at OpenNet GmbH.
What is Dipl.-Ing. Mario Schuster, M.A., Mba's email address?
AeroLeads has found 1 work email signal at @bertrandt.com for Dipl.-Ing. Mario Schuster, M.A., Mba at OpenNet GmbH.
Where is Dipl.-Ing. Mario Schuster, M.A., Mba based?
Dipl.-Ing. Mario Schuster, M.A., Mba is based in Greater Hamburg Area, Germany, Germany while working with OpenNet GmbH.
What companies has Dipl.-Ing. Mario Schuster, M.A., Mba worked for?
Dipl.-Ing. Mario Schuster, M.A., Mba has worked for Opennet Gmbh, Bertrandt Group, Hays, Splu Engineers, and Ferchau Gmbh.
How can I contact Dipl.-Ing. Mario Schuster, M.A., Mba?
You can use AeroLeads to view verified contact signals for Dipl.-Ing. Mario Schuster, M.A., Mba at OpenNet GmbH, including work email, phone, and LinkedIn data when available.
What schools did Dipl.-Ing. Mario Schuster, M.A., Mba attend?
Dipl.-Ing. Mario Schuster, M.A., Mba holds Certified Management Expert (Professional Level), Digital Transformation from Fernuniversität In Hagen.
What skills is Dipl.-Ing. Mario Schuster, M.A., Mba known for?
Dipl.-Ing. Mario Schuster, M.A., Mba is listed with skills including Personalbeschaffung and Akquise.
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