Thomas Sieber Email & Phone Number

Guide @ ONEDAY AG

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Thomas Sieber Location

Basel, BS, CH

Thomas Sieber Work

2025 - now Guide @ ONEDAY AG
2024 - now Chairperson @ Kickfund Ventures
2024 - now Chapter Chair People and Organization @ Swiss Institute of Directors

2023 - now Member Board of Directors @ Reha Rheinfelden
2020 - now Founder @ Sieber Board Coach
2020 - now Co-Founder @ WAVE 25
2023 - now Executive Director @ MBA Finance | Executive Master in Finance (MiF)
2020 - now Start up Coach @ genisuisse Zentralschweiz
2021 - now Board Member @ SKWM Sektion Zürich
2007 - 2020 Member of the Executive Board @ Baloise CH

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Thomas Sieber Education

iPEC Coaching
ICF Certified Professional Coach (Coaching)
2020 - 2021
INSEAD
(EMCCC)
2017 - 2019
Coaching for Performance, London
2015 - 2016

University of Applied Science of Nordwestschweiz
Mediator
2012 - 2014
University of St.Gallen
Master of European and International Business Law (M.B.L.)
1996 - 1997
University of St.Gallen
Dr. iur. (Business Law and PhD (Walther Hug Award))
1985 - 1996
Bar Exam Zurich
1991 - 1994
INSEAD

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Thomas Sieber Skills

Leadership
Restructuring
Corporate Finance

Mergers
Insurance
Business Development
Strategic Planning
Strategy
Management Consulting
Risk Management

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Thomas Sieber Summary

Thomas Sieber, based in Basel, BS, CH, is currently a Guide at ONEDAY AG. Thomas Sieber brings experience from previous roles at kickfund, Swiss Institute of Directors, Reha Rheinfelden and Sieber Board Coach. Thomas Sieber holds a 2020 - 2021 ICF Certified Professional Coach in Coaching @ iPEC Coaching. With a robust skill set that includes Leadership, Restructuring, Corporate Finance, Mergers, Insurance and more. Thomas Sieber has 9 emails and 2 mobile phone numbers on RocketReach.

Thomas Sieber Emails

Found 9 emails

Thomas Sieber Phone Numbers

Found 2 phone numbers

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Others Named Thomas Sieber

Thomas Sieber

Member of the Board of Directors at HCL Technologies

Zürich, ZH, CH
4
- gmx.ch
- bluewin.ch
- hcl.com
- axpo.com
4
- +41 43 477 0XXXX
- +41 78 878 5XXXX
- +41 78 777 1XXXX
- +41 56 200 3XXXX
Thomas Sieber

Guide at ONEDAY AG

Basel, BS, CH
5+
- sieberboardcoach.com
- me.com
- oneday.ch
- unibas.ch
- skwm.ch
- kickfund.ch
- boardfoundation.org
- reha-rheinfelden.ch
- siod.ch
2
- +41 79 652 0XXXX
- +41 61 831 8XXXX
Thomas Sieber

Retired at Alliance Air Products LLC

San Diego, CA, US
1
- +1 619-428-XXXX
Thomas Sieber

Sales and Marketing Manager at Klopman International

Ratingen, NRW, DE
1
- klopman.com
3
- +49 175 247XXXX
- +49 4369 91711XXXX
- +49 2102 4XXXX
Thomas Sieber

Deputy Editor at Shares Magazine

London, GB
1
- hotmail.com
1
- +44 7428 16XXXX
Thomas Sieber

Co-Geschäftsführer, Managing Partner at AgonPro AG

Switzerland
2
- agonpro.ch
- mobiliar.ch

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Top ONEDAY AG Employees

Pius Kobler

ONEDAY Guide at ONEDAY AG

Zürich, ZH, CH
5
- gmail.com
- gmx.net
- confoedera.ch
- gemeingutboden.ch
- oneday.ch
5
- +41 33 823 0XXXX
- +41 44 485 4XXXX
- +41 44 485 4XXXX
- +41 44 485 4XXXX
- +41 78 935 0XXXX
Thomas Theurillat

Owner and Founder at ONEDAY AG

Interlaken, BE, CH
1
- oneday.ch
4
- +41 79 667 5XXXX
- +41 31 371 0XXXX
- +41 33 823 0XXXX
- +41 31 331 2XXXX
Thomas Sieber

Guide at ONEDAY AG

Basel, BS, CH
5+
- sieberboardcoach.com
- me.com
- oneday.ch
- unibas.ch
- skwm.ch
- kickfund.ch
- boardfoundation.org
- reha-rheinfelden.ch
- siod.ch
2
- +41 79 652 0XXXX
- +41 61 831 8XXXX
Mathias Dörig

Partner and Guide at ONEDAY AG

Wohlen, BE, CH
1
- oneday.ch
Lisa Fässler

Customer Success Manager and HR at ONEDAY AG

Interlaken, BE, CH
2
- hotmail.com
- oneday.ch
4
- +64 210 269 XXXX
- +41 78 837 0XXXX
- +41 79 269 7XXXX
- +41 71 877 2XXXX
Dominik Büttler

Coach at ONEDAY AG

Lausanne, VD, CH
1
- oneday.ch
Christoph Trutmann

Guide at ONEDAY AG

Köniz, BE, CH
2
- ethz.ch
- oneday.ch

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