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Berthold Rosendahl Email & Phone Number

Founding Partner at AllChiefs and Square 10 Ventures at AllChiefs
Location: Rotterdam, South Holland, Netherlands 4 work roles 1 school
1 work email found @allchiefs.nl LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Work email b****@allchiefs.nl
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Current company
AllChiefs
Role
Founding Partner at AllChiefs and Square 10 Ventures
Location
Rotterdam, South Holland, Netherlands
Company size
33 employees

Who is Berthold Rosendahl? Overview

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Quick answer

Berthold Rosendahl is listed as Founding Partner at AllChiefs and Square 10 Ventures at AllChiefs, a with 33 employees, based in Rotterdam, South Holland, Netherlands. AeroLeads shows a work email signal at allchiefs.nl and a matched LinkedIn profile for Berthold Rosendahl.

Berthold Rosendahl previously worked as Founding Partner at Allchiefs and Founding Partner at Square 10 Ventures. Berthold Rosendahl holds Master'S Degree, Law from Erasmus University Rotterdam.

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Email format at AllChiefs

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{first}@allchiefs.nl
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AeroLeads found 1 current-domain work email signal for Berthold Rosendahl. Compare company email patterns before reaching out.

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Profile bio

About Berthold Rosendahl

After Berthold graduated from law school in Rotterdam he lectured civil and company law at the Faculty of Law of the Nijmegen University.He then joined the law firm AKD Advocaten & Notarissen working as an Attorney at Law as member of the Corporate Law practice group. He specialized in commercial law, M&A and competition law.In 2000 Berthold was co-founder of SOLV Advocaten in Amsterdam. SOLV is the only law firm in The Netherlands with an exclusive focus on technology, media and communications: TMC.He then went on and became a member of the board of directors of RiverWoods International. Besides his experience as a lawyer Berthold has a broad experience in executive board memberships, as entrepreneur and boardroom advisor in a broad range of sectors including technology, business to business services, healthcare and professional sports. Berthold is a fan of co-creation. The dynamics of innovative products and services and the expansion of existing initiatives match perfectly with his background and experience in dealing with strategic challenges. In 2018 Berthold co-founded the Rotterdam based consultancy firm Allchiefs. In 2021 Berthold co-founded Square 10 Ventures. Square 10 is a small boutique that invests in 'experiments for the future', companies at the start of their life cycle with a purpose to change the future...(a bit).

Listed skills include Corporate Law, New Business Development, Corporate Governance, Civil Litigation, and 14 others.

Current workplace

Berthold Rosendahl's current company

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AllChiefs
Allchiefs
Founding Partner at AllChiefs and Square 10 Ventures
Website
allchiefs.nl
Employees
33
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4 roles · 13 years

Berthold Rosendahl work experience

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Founding Partner

Current
Allchiefs

Rotterdam Area, Netherlands

We are AllChiefs, consultancy with a heartbeat. We believe people are the key to any organization’s success and ultimately a better world. We build future-proof organizations, by making an impact while striking the right balance between people, planet, and results. Our Chiefs possess sharp minds and think broadly. We excel at sustainability, strategy, people, and data, and combine these to get you the best results. Always looking for new Chiefs and Clients with exciting… Show more We are AllChiefs, consultancy with a heartbeat. We believe people are the key to any organization’s success and ultimately a better world. We build future-proof organizations, by making an impact while striking the right balance between people, planet, and results. Our Chiefs possess sharp minds and think broadly. We excel at sustainability, strategy, people, and data, and combine these to get you the best results. Always looking for new Chiefs and Clients with exciting challenges.http://www.allchiefs.nl/ Show less

Oct 2018 - Present

Founding Partner

Current
Square 10 Ventures

Rotterdam, South Holland, Netherlands

Square 10 is a small boutique that invests in 'experiments for the future', meaning companies at the start of their life cycle with a purpose to change the future...(a bit).

Nov 2022 - Present

Co-Founder And Partner

Current
Incplus

Amsterdam Area, Netherlands

Sep 2014 - Present
Team & coworkers

Colleagues at AllChiefs

Other employees you can reach at allchiefs.nl. View company contacts for 33 employees →

DB Dagmar Boogerd Dagmar Boogerd Colleague at AllchiefsNetherlands View → KG Katherine Gibson Katherine Gibson Colleague at AllchiefsRotterdam, South Holland, Netherlands View → RL Raymond Lagraauw Raymond Lagraauw Colleague at AllchiefsRotterdam, South Holland, Netherlands View → ZM Zita Maquelin Zita Maquelin Colleague at AllchiefsRotterdam, South Holland, Netherlands View → TK Tommes Krullaars Tommes Krullaars Colleague at AllchiefsThe Hague, South Holland, Netherlands View → SP Sanne Posthumus Sanne Posthumus Colleague at AllchiefsUtrecht, Netherlands View → FR Floris Roest Floris Roest Colleague at AllchiefsRotterdam, South Holland, Netherlands View → RB Ruben Binnendijk Ruben Binnendijk Colleague at AllchiefsNoordwijk-Binnen, South Holland, Netherlands View → DB David Bloem David Bloem Colleague at AllchiefsUtrecht, Netherlands View → JB Jeanette Bisschop Jeanette Bisschop Colleague at AllchiefsAlphen Aan Den Rijn, South Holland, Netherlands View →
1 education record

Berthold Rosendahl education

FAQ

Frequently asked questions about Berthold Rosendahl

Quick answers generated from the profile data available on this page.

What company does Berthold Rosendahl work for?

Berthold Rosendahl works for AllChiefs.

What is Berthold Rosendahl's role at AllChiefs?

Berthold Rosendahl is listed as Founding Partner at AllChiefs and Square 10 Ventures at AllChiefs.

What is Berthold Rosendahl's email address?

AeroLeads has found 1 work email signal at @allchiefs.nl for Berthold Rosendahl at AllChiefs.

Where is Berthold Rosendahl based?

Berthold Rosendahl is based in Rotterdam, South Holland, Netherlands while working with AllChiefs.

What companies has Berthold Rosendahl worked for?

Berthold Rosendahl has worked for Allchiefs, Square 10 Ventures, Incplus, and Solv Advocaten.

Who are Berthold Rosendahl's colleagues at AllChiefs?

Berthold Rosendahl's colleagues at AllChiefs include Dagmar Boogerd, Katherine Gibson, Raymond Lagraauw, Zita Maquelin, and Tommes Krullaars.

How can I contact Berthold Rosendahl?

You can use AeroLeads to view verified contact signals for Berthold Rosendahl at AllChiefs, including work email, phone, and LinkedIn data when available.

What schools did Berthold Rosendahl attend?

Berthold Rosendahl holds Master'S Degree, Law from Erasmus University Rotterdam.

What skills is Berthold Rosendahl known for?

Berthold Rosendahl is listed with skills including Corporate Law, New Business Development, Corporate Governance, Civil Litigation, Privacy Law, Contract Negotiation, Business Strategy, and Contractual Agreements.

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