Siegfried Rossmüller
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Siegfried Rossmüller Email & Phone Number

Experienced in Projectmanagement, Connecting Corporate with Social Business sector at Coop
Location: Contact Info, United States 7 work roles 4 schools
1 work email found @gmx.net LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Current company
Role
Experienced in Projectmanagement, Connecting Corporate with Social Business sector
Location
Contact Info, United States
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Who is Siegfried Rossmüller? Overview

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Quick answer

Siegfried Rossmüller is listed as Experienced in Projectmanagement, Connecting Corporate with Social Business sector at Coop, a with 2371 employees, based in Contact Info, United States. AeroLeads shows a work email signal at gmx.net and a matched LinkedIn profile for Siegfried Rossmüller.

Siegfried Rossmüller previously worked as Controller for Construction projects at Coop at Coop and Business Consultant at Sidai Tunza Mifugo Yako. Siegfried Rossmüller holds Bsc (Honours) Environmental Studies,, Environmental Topics from The Open University, Milton Keynes, Uk.

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*@gmx.net
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Profile bio

About Siegfried Rossmüller

Following the concept of a “T-person”, my strong and deep area of specialization is within the field of project management, preparing to running and executing projects in combination with a strong experience and skill set in the area of Operations and Controlling.On my horizontal line of the “T” you will find know how, skills, experiences and interest in a wide area, starting from Arts to Finance to Environmental issues to Marketing to Social Entrepreneurship to Systemic Change to Photography. All of them mainly seen under the aspects of equal & human rights perspective. My work experiences allow me to combine, to bridge and to bring together skills and know how out of the Corporate and the Social Business sector by applying or experimenting with the various tools and methods, like using and facilitating Design Thinking methods and workshops for solution finding, prototyping and implementing new, user focused solutions.“ChangeMaker in Training” and "Help others to achive the Change they want drive by using all my skills and experience" are my guiding principles in the moment.

Listed skills include German, Project Coordination, Project Management, Photoshop, and 13 others.

Current workplace

Siegfried Rossmüller's current company

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Coop
Coop
Experienced in Projectmanagement, Connecting Corporate with Social Business sector
basel, basel-city, switzerland
Website
Employees
2371
AeroLeads page
7 roles

Siegfried Rossmüller work experience

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Controller For Construction Projects At Coop

Current

Bern Area, Switzerland

Collect data and information for the monthly project cost reporting from various sources (internal and external partner).Produce the monthly reports including details and comments for project progress or cost deviations.Support my direct management with ad hoc analysis and tasksAnalyse, identify and initiate potential change projects within the department in order to improve the impact of the monthly reporting, to use available data better for forecasting and/or decision making and to implement updated cost control methodes

Jun 2014 - Present

Business Consultant

Current
Sidai Tunza Mifugo Yako

Nairobi, Kenya

Review CRS stock management and controls and, with the team, develop improved systems which can be rolled out to other business hubs.Review the costs and efficiency of the current product distribution system to franchisees in PMA and make suggestions for improvementTrain staff, franchisees and franchisee staff in excellent customer service standards, merchandising and develop training materials to support future training. Carry out training courses.

Jan 2014 - Present

Apprenticeship

Sidai Tunza Mifugo Yako

Nairobi, Kenia

Transfer and Implementation of corporate business know how, process and routines into social businessImproved sales process (tools, sales steering, controlling) Internal consulting for Franchisee relations, business development, operations and general management topicsPractical training, part of the Social Innovation Management program at The Amani Institute

Jun 2013 - Oct 2013

General Manager,

Panvel, South India

General Manager for the on-site team, organizing the transition phase from build-up of the park to an fully operational organisation (limited contract)Securing day-to-day operation and project managementImplementation of an process organisation, definition and implementation of routines and standard operations procedures, implementation of cost center set-up.Perform Safety & Security audit and implement safety concept update on siteInternal consultant for marketing and program development

Jan 2013 - Apr 2013

Project Support And - Administration

Schweiz, Spreitenbach

Game Changer #2 “Customer focused Retail execution”Cost Performance ProgramCollecting best practice working tools and methods for specific Benchmarks at identified top performing stores on a global scale, dealing with various internal and external partnersDefining and securing quality of content and accordance with internal rules and guidelinesPreparing and organizing internal publishing process on time and in qualitySteering and coordinating internal project processesIncreased performance and efficiency by developing and implementing new working methods and tools.

Dec 2010 - Nov 2012

Project Controller For Expansion Switzerland

Ikea Ag Switzerland

Establishment Projects:• Preparation und Planning for internal Invest Requests• Budgeting & time planning / project scheduling, including Life Cycle Cost Calculations for PM• Cooperation with Country Property Dep., for project & environmental topics• National and International Forecasts und Reporting• Implementation from national and international Project routinesChange management Projects:• Work out and develop Project descriptions and purpose• Coordination with Stakeholder and involved departments• Project & team leading• Budgeting & Scheduling incl. Forecast und Reporting

Jun 2006 - Nov 2010

Project Responsible And Teamleader

Ikea Austria Gmbh

Project to improve quality management for Assembling:• Develop Project descriptions and purpose• Coordination with Stakeholder and involved departments, internal and external• Project & team leading• Increase the Customer satisfaction and efficiency,run cost reductions program for IKEA AustriaDevelopment and Implementation a new AfterSales Service for customer assembling IKEA AT

Jan 2004 - May 2006
Team & coworkers

Colleagues at Coop

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4 education records

Siegfried Rossmüller education

Bsc (Honours) Environmental Studies,, Environmental Topics

The Open University, Milton Keynes, Uk

It integrates the social sciences, technology and sciences to help to develop a comprehensive understanding of the environment.

Post Graduate Program, Social Innovation Managment

The Amani Institute, Nairobi

"....This unique, field-based program brings together a group of competitively selected, highly talented individuals from around.

Diploma Of Advanced Studies (Das), In Green Construction Of Energy-Efficient Buildings

Hoschschule Luzern

Controller Diplom, Controlling

Österreichisches Controller Institut
FAQ

Frequently asked questions about Siegfried Rossmüller

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What company does Siegfried Rossmüller work for?

Siegfried Rossmüller works for Coop.

What is Siegfried Rossmüller's role at Coop?

Siegfried Rossmüller is listed as Experienced in Projectmanagement, Connecting Corporate with Social Business sector at Coop.

What is Siegfried Rossmüller's email address?

AeroLeads has found 1 work email signal at @gmx.net for Siegfried Rossmüller at Coop.

Where is Siegfried Rossmüller based?

Siegfried Rossmüller is based in Contact Info, United States while working with Coop.

What companies has Siegfried Rossmüller worked for?

Siegfried Rossmüller has worked for Coop, Sidai Tunza Mifugo Yako, Smart India - Ecopark, Ikea, and Ikea Ag Switzerland.

Who are Siegfried Rossmüller's colleagues at Coop?

Siegfried Rossmüller's colleagues at Coop include Jonathan Steele, Ursula Künzle, Salvatore Mandaglio, Francesco Semeraro, and Ryan Mann.

How can I contact Siegfried Rossmüller?

You can use AeroLeads to view verified contact signals for Siegfried Rossmüller at Coop, including work email, phone, and LinkedIn data when available.

What schools did Siegfried Rossmüller attend?

Siegfried Rossmüller holds Bsc (Honours) Environmental Studies,, Environmental Topics from The Open University, Milton Keynes, Uk.

What skills is Siegfried Rossmüller known for?

Siegfried Rossmüller is listed with skills including German, Project Coordination, Project Management, Photoshop, Organization, Environmental Awareness, Environmental Science, and Cross Functional Coordination.

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