AeroLeads people directory · profile
Stephen Haller Email & Phone Number
Managing Director
at
Lumia Consulting GmbH
2 work emails found
@siigroup.com
3 phones found area 518
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Managing Director
Location
Basel Metropolitan Area, Switzerland
Who is Stephen Haller? Overview
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Quick answer
Stephen Haller is listed as Managing Director at Lumia Consulting GmbH, based in Basel Metropolitan Area, Switzerland. AeroLeads shows a work email signal at siigroup.com, phone signal with area code 518, and a matched LinkedIn profile for Stephen Haller.
Stephen Haller previously worked as Director at Future Materials Group and Managing Director at Lumia Consulting. Stephen Haller holds Master Of Engineering (M.Eng.), Mechanical Engineering, Business Management from Eth Zürich.
Company email context
Email format at Lumia Consulting GmbH
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{first}.{last}@siigroup.com
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AeroLeads found 2 current-domain work email signals for Stephen Haller. Compare company email patterns before reaching out.
Profile bio
About Stephen Haller
Inspirational leader developing people and organizations and delivering results. Experienced and passionate international senior executive driving growth, international expansion, M&A, and turnarounds in the chemical, materials, and pharmaceutical industry. CEO, General Manager, Managing Director and Board Director with family businesses, public, and private equity companies in Europe, the Americas, and Australasia. Strategic Vision & Leadership │ EBITDA Growth | Performance Improvement | Portfolio Transformation | Business Development │ Mergers & Acquisitions │ Organizational Realignment │ Talent and Change Management
Listed skills include P&L Responsibility, Strategic Planning, Team Building, Change Management, and 44 others.
Current workplace
Stephen Haller's current company
Company context helps verify the profile and gives searchers a useful next step.
Lumia Consulting Gmbh
Website
AeroLeads page
17 roles · 41 years
Stephen Haller work experience
A career timeline built from the work history available for this profile.
Director
Future Materials Group (FMG) is an independent strategic advisory firm, with specialized expertise in the Advanced Materials and High Value Manufacturing sectors.Our advisory work is entrepreneurial, with unparalleled insight into markets, technologies, and trends that span our three practice areas Strategic Growth, Mergers & Acquisitions, and Growth Finance.
Managing Director
Lumia Consulting
Lumia advises businesses in all aspects of sustainable Corporate Growth. Our industry focus is on Specialty Chemicals, Additives, and Resins.
Coo
Cleantech Start-up with advanced molecular separation membrane technology and low cost separation system solutions for purification of chemical feedstocks and for sustainable energy applications
Advisor
Cleantech Start-up with advanced molecular separation membrane technology and low cost separation system solutions for purification of chemical feedstocks and for sustainable energy applications
Apr 2019 - Oct 2020
Owner
Steco Partners - Capitalmind Gmbh
European middle market Strategy and Corporate Finance Advisory with a global reachbuying | selling | financing
Jan 2019 - Aug 2020
Chief Executive Officer
Independent CMDO with excellence in innovative solid dosage forms and controlled substancesGalenics | Granulation-Tableting-Encapsulation-Coating | Packaging | Analytics
Oct 2019 - Jul 2020
Senior Vp North America │ Member Of The Group Executive Committee
Leadership of SI Group's $500 million North American performance additives, process solutions, and pharmaceuticals business.• Drove EBIT/EBITDA up by >50% between 2016-2018 through 10% sales increase and enhanced margins (clear value propositions and price management).• Completed integration of transformational M&A initiatives.• Launched a 20% site operating cost reduction initiative.• Key role in company divestiture to PE Sponsor.
Jan 2017 - Nov 2018
Senior Vp Strategy, M&A, New Business Development │ Member Of The Group Executive Committee
Transforming the leading phenolic derivatives business into a global performance additives, process solutions, and pharmaceuticals company, defining key growth areas and allocating M&A and R&D resources accordingly.• Established market focused value strategies to drive growth.• Redirected R&D resources on high-growth segments resulting in 24 patent applications.• Filled the M&A pipeline. • Executed and integrated 4 transformational M&A projects in 3 years that added enterprise value to the tune of $300M.
Jan 2014 - Dec 2016
2011 - 2013
~2 yrs
Vice President Europe & Middle East │ Member Of The Group Executive Committee
Transforming the $300 million legal entity based business into a streamlined, truly regional operation whilst significantly improving efficiency and profitability and driving geographical growth• Doubled net operating profit and EBITDA through site closures and business process improvement. • Integrated 3 country organizations with 5 operations into a single regional entity with an aligned ERP system, cutting costs, enhancing efficiency, and reducing organizational complexity.• Orchestrated joint venture in Russia, identifying partner, establishing business model, negotiating terms, and serving as Chairman.
2008 - 2013
~5 yrs
Board Of Directors | Si Group-Béthune S.A.S.
Profit improvement | Restructuring | Business Carve-out | Talent development
2008 - 2013
~5 yrs
Board Of Directors | Si Group-Uk Ltd
Profit improvement | Site closure and divestment | Talent development
2008 - 2013
~5 yrs
Board Of Directors
Ara Rhein Ag
Director of a private-public waste water treatment utility
2004 - 2013
~9 yrs
Ceo | General Manager | Si Group-Switzerland, Gmbh
Leadership of the Group's premier commercial and chemical manufacturing operation with global customer and market responsibility.• Positioned the company and product offering for growth, strengthened relationships with #1 customer, negotiated >$100MM supply contract.• Strengthened company infrastructure to accommodate 20% revenue growth while reducing staff by 10%.• Leveraged best corporate practices to enhance productivity, reduce costs, streamline operations, and maintain extremely high standards of environmental and safety performance.
2003 - 2007
~4 yrs
Vice President Group Marketing & Sales │ Member Of The Group Executive Committee
2001 - 2003
~2 yrs
Head Of Business Unit | Division President Australia | Ceo Germany
Head of Business Unit Electrical Insulation Materials—Ciba Specialty Chemicals (Basel, Switzerland)CEO/Managing Director, Germany—Vantico GmbH & CoKG (Bergkamen, Germany)Head of Polymers and Composites Division—Ciba-Geigy Ltd. (Melbourne, Australia)Head of Planning & Control, Business Unit Formulated Systems—Ciba-Geigy AG (Basel, Switzerland)Marketing Manager Tooling Products—Ciba-Geigy AG (Basel, Switzerland)Manager Strategic Planning—Ciba-Geigy AG (Basel, Switzerland). Marketing & Sales│Revenue Growth│Restructuring│P&L Management│Strategic Planning│Cross-Cultural Communication│Project Management
1986 - 2001
~15 yrs
4 education records
Stephen Haller education
Master Of Engineering (M.Eng.), Mechanical Engineering, Business Management
Eth Zürich
Advanced Studies, Corporate Finance
University Of Zurich
Global Ceo Program Iese/Wharton/Ceibs
Iese Business School
Certificate, Fast Track Board Academy
Epfl
FAQ
Frequently asked questions about Stephen Haller
Quick answers generated from the profile data available on this page.
What company does Stephen Haller work for?
Stephen Haller works for Lumia Consulting GmbH.
What is Stephen Haller's role at Lumia Consulting GmbH?
Stephen Haller is listed as Managing Director at Lumia Consulting GmbH.
What is Stephen Haller's email address?
AeroLeads has found 2 work email signals at @siigroup.com for Stephen Haller at Lumia Consulting GmbH.
What is Stephen Haller's phone number?
AeroLeads has found 3 phone signal(s) with area code 518 for Stephen Haller at Lumia Consulting GmbH.
Where is Stephen Haller based?
Stephen Haller is based in Basel Metropolitan Area, Switzerland while working with Lumia Consulting GmbH.
What companies has Stephen Haller worked for?
Stephen Haller has worked for Lumia Consulting Gmbh, Future Materials Group, Lumia Consulting, Unisieve Ag, and Steco Partners - Capitalmind Gmbh.
How can I contact Stephen Haller?
You can use AeroLeads to view verified contact signals for Stephen Haller at Lumia Consulting GmbH, including work email, phone, and LinkedIn data when available.
What schools did Stephen Haller attend?
Stephen Haller holds Master Of Engineering (M.Eng.), Mechanical Engineering, Business Management from Eth Zürich.
What skills is Stephen Haller known for?
Stephen Haller is listed with skills including P&L Responsibility, Strategic Planning, Team Building, Change Management, Restructuring, Performance Improvement, Value Creation, and Mergers And Acquisitions.
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