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Frank Pfeiffer Email & Phone Number
Telco and Wireless Professional
at
Drees & Sommer
1 work email found
@ergoman.net
1 phone found area 847
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Telco and Wireless Professional
Location
Frankfurt Rhine-Main Metropolitan Area, Germany, Germany
Company size
Who is Frank Pfeiffer? Overview
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Quick answer
Frank Pfeiffer is listed as Telco and Wireless Professional at Drees & Sommer, a company with 4414 employees, based in Frankfurt Rhine-Main Metropolitan Area, Germany, Germany. AeroLeads shows a work email signal at ergoman.net, phone signal with area code 847, and a matched LinkedIn profile for Frank Pfeiffer.
Frank Pfeiffer previously worked as Partner at Ergoman Group Of Companies and Director Sales Central & East Europe at Jacada. Frank Pfeiffer holds Exec Education, Econmomics from The Wharton School.
Company email context
Email format at Drees & Sommer
This section adds company-level context without repeating Frank Pfeiffer's masked contact details.
{first_initial}{last}@ergoman.net
76% confidence
AeroLeads found 1 current-domain work email signal for Frank Pfeiffer. Compare company email patterns before reaching out.
Profile bio
About Frank Pfeiffer
20+ Years of Experience in the Telco, IT Market & Customer Service industry, leading teams and managing projects, dealing with Operators and Partners worldwide:- Customer Service, Telco & IT Strategy and Business Case (Growth, Consolidation, new Business, convergence -- wireline&wireless)- Mobile Broadband- MVNO strategy - Network/Wholesale/Sales-Alliance - Network and IT Outsourcing/Outtasking - IT Strategy, Security, Consolidation, Desaster Recovery, Standardisation - Sales Management and OptimizationSpecialties: - Mobile and Fixed Network sharing and IP peering strategies- GSM/WiMax/4G integration and dimensioning
Listed skills include Mobile Devices, Wireless, Telecommunications, Integration, and 36 others.
Current workplace
Frank Pfeiffer's current company
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Drees & Sommer
9 roles
Frank Pfeiffer work experience
A career timeline built from the work history available for this profile.
Partner
Current
May 2018 - Present
Director Sales Central & East Europe
Bringing Innovation and disruptive technologies to Customer Service Organizations
Feb 2012 - Apr 2018
Technology Consulting & Country Manager D-A-Ch
Advisory Board of Fraunhofer Spin-off // Go-to-Market with wireless broadband and 4G networks for carrier and enterprises
Jul 2009 - Feb 2012
Director Central&Eastern Europe
Leading the Home and Networks business, i.e. Cable Operator business, Broadband Wireless and 4 G (WiMax and LTE) technology, MVNO and Fixed/Mobile Applications Projects.
Oct 2004 - Jun 2009
Senior Advisor & Business Owner
Innovation Management, Alliance Management and Partnership Models for Telco's and Operators, IP Peering and Mobile Business Planing, 4G and Wireless Broadband.
Oct 2002 - Sep 2004
Managing Director
Leading Worldwide Telco Sales&Projects for Wireline/Wirelss Operator, OSS&BSS Projects, IT Datacenter Consolidation, IP Infrastructure Projects for million of Subs, DWH and BI.
Sep 1992 - Sep 2002
Dec 1991 - Sep 1992
Sep 1979 - Aug 1988
Team & coworkers
Colleagues at Drees & Sommer
Other employees you can reach at dreso.com. View company contacts for 4414 employees →
VG
Verena Gröne
Colleague at Drees & SommerCologne, North Rhine-Westphalia, Germany, Germany
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JF
Justus Fritz
Colleague at Drees & SommerCologne, North Rhine-Westphalia, Germany, Germany
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SB
Sara Bihler
Colleague at Drees & SommerStuttgart, Baden-Württemberg, Germany, Germany
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SB
Sandra Berner
Colleague at Drees & SommerStuttgart Region, Germany
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WZ
Wei Zhou
Colleague at Drees & SommerMunich, Bavaria, Germany, Germany
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SG
Susanne Großhauser
Colleague at Drees & SommerMunich, Bavaria, Germany, Germany
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PO
Philipp Odersky
Colleague at Drees & SommerStuttgart, Baden-Württemberg, Germany, Germany
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MF
Michael Franzen
Colleague at Drees & SommerKaiserslautern, Rhineland-Palatinate, Germany, Germany
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TH
Thomas Hofbauer
Colleague at Drees & SommerFrankfurt, Hesse, Germany, Germany
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IF
Ina Felicitas Wolodko
Colleague at Drees & SommerArnsberg, North Rhine-Westphalia, Germany, Germany
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Verena Gröne
Colleague at Drees & SommerCologne, North Rhine-Westphalia, Germany, Germany
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JF
Justus Fritz
Colleague at Drees & SommerCologne, North Rhine-Westphalia, Germany, Germany
View →
SB
Sara Bihler
Colleague at Drees & SommerStuttgart, Baden-Württemberg, Germany, Germany
View →
SB
Sandra Berner
Colleague at Drees & SommerStuttgart Region, Germany
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WZ
Wei Zhou
Colleague at Drees & SommerMunich, Bavaria, Germany, Germany
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SG
Susanne Großhauser
Colleague at Drees & SommerMunich, Bavaria, Germany, Germany
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PO
Philipp Odersky
Colleague at Drees & SommerStuttgart, Baden-Württemberg, Germany, Germany
View →
MF
Michael Franzen
Colleague at Drees & SommerKaiserslautern, Rhineland-Palatinate, Germany, Germany
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TH
Thomas Hofbauer
Colleague at Drees & SommerFrankfurt, Hesse, Germany, Germany
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IF
Ina Felicitas Wolodko
Colleague at Drees & SommerArnsberg, North Rhine-Westphalia, Germany, Germany
View →
4 education records
Frank Pfeiffer education
Exec Education, Econmomics
Exec Education, New Economy
Client Executive Programme, Economics
Dipl.-Ing., Electrical, Electronics And Communications Engineering
FAQ
Frequently asked questions about Frank Pfeiffer
Quick answers generated from the profile data available on this page.
What company does Frank Pfeiffer work for?
Frank Pfeiffer works for Drees & Sommer.
What is Frank Pfeiffer's role at Drees & Sommer?
Frank Pfeiffer is listed as Telco and Wireless Professional at Drees & Sommer.
What is Frank Pfeiffer's email address?
AeroLeads has found 1 work email signal at @ergoman.net for Frank Pfeiffer at Drees & Sommer.
What is Frank Pfeiffer's phone number?
AeroLeads has found 1 phone signal(s) with area code 847 for Frank Pfeiffer at Drees & Sommer.
Where is Frank Pfeiffer based?
Frank Pfeiffer is based in Frankfurt Rhine-Main Metropolitan Area, Germany, Germany while working with Drees & Sommer.
What companies has Frank Pfeiffer worked for?
Frank Pfeiffer has worked for Drees & Sommer, Ergoman Group Of Companies, Jacada, Alvarion Ltd., and Motorola.
Who are Frank Pfeiffer's colleagues at Drees & Sommer?
Frank Pfeiffer's colleagues at Drees & Sommer include Verena Gröne, Justus Fritz, Sara Bihler, Sandra Berner, and Wei Zhou.
How can I contact Frank Pfeiffer?
You can use AeroLeads to view verified contact signals for Frank Pfeiffer at Drees & Sommer, including work email, phone, and LinkedIn data when available.
What schools did Frank Pfeiffer attend?
Frank Pfeiffer holds Exec Education, Econmomics from The Wharton School.
What skills is Frank Pfeiffer known for?
Frank Pfeiffer is listed with skills including Mobile Devices, Wireless, Telecommunications, Integration, Strategy, Go To Market Strategy, Product Management, and Ip.
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