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Geir Rosenborg Email & Phone Number

Chief Executive Officer at GLOBALfiber
Location: Holmestrand, Vestfold Og Telemark, Norway 20 work roles
1 work email found @ins.no LinkedIn matched
✓ Verified August 2026 3 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email g****@ins.no
LinkedIn Profile matched
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Current company
Role
Chief Executive Officer
Location
Holmestrand, Vestfold Og Telemark, Norway

Who is Geir Rosenborg? Overview

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Quick answer

Geir Rosenborg is listed as Chief Executive Officer at GLOBALfiber, based in Holmestrand, Vestfold Og Telemark, Norway. AeroLeads shows a work email signal at ins.no and a matched LinkedIn profile for Geir Rosenborg.

Geir Rosenborg previously worked as Chairman Of The Board at Fore Invest As and Chairman Of The Board at Chivirico As.

Company email context

Email format at GLOBALfiber

This section adds company-level context without repeating Geir Rosenborg's masked contact details.

{first}.{last}@ins.no
86% confidence

AeroLeads found 1 current-domain work email signal for Geir Rosenborg. Compare company email patterns before reaching out.

Profile bio

About Geir Rosenborg

Geir Rosenborg is a Chief Executive Officer at GLOBALfiber. They possess expertise in fiber optics, telecommunications, fiber optic networks, wdm, management and 4 more skills.

Listed skills include Fiber Optics, Telecommunications, Fiber Optic Networks, Wdm, and 5 others.

Current workplace

Geir Rosenborg's current company

Company context helps verify the profile and gives searchers a useful next step.

GLOBALfiber
Globalfiber
Chief Executive Officer
AeroLeads page
20 roles

Geir Rosenborg work experience

A career timeline built from the work history available for this profile.

Chief Executive Officer

Current

Holmestrand, Holmestrand, No

GLOBALfiber is a trusted supplier of transceivers for optical communication. With a wide range of products, we cater to current demands for transmission and access solutions in telecommunication and data communication.

Sep 2023 - Present

Chairman Of The Board

Fore Invest As

Chairman Of The Board

Chivirico As

Chairman Of The Board

Pito Eiendom As
Oct 2017 - Jan 2024

Chairman Of The Board

Geminus As
Aug 2020 - Dec 2023

Partner

Geminus As
Aug 2020 - Dec 2023

Board Member

Ahoy Norge As
Oct 2022 - Sep 2023

Chairman Of The Board

Ahoy Norge As
Feb 2021 - Oct 2022

Chairman

Vista Alegre Holding As
Jul 2017 - May 2023

Board Member

Borre, Vestfold, No

Dec 2020 - May 2022

Board Member

Stockholm, Nacka, Se

Aug 2017 - Apr 2022

Founder / Boardmember

Oslo, Oslo, No

Fiberworks is a leading supplier of fiber optic products for tomorrow's communications networks. Our product range includes optical components, cost effective xWDM solutions, test and measuring instruments, components for transmission and access solutions for telecommunications and data communications.We also offer services for innovative design and planning as well as implementation and support. Fiberworks has been in the market since 1992. From our company's seat in Norway we deliver fiber optic networking products throughout Europe

Jul 2005 - Apr 2022

Cofounder / Boardmember

Oslo, No

Sep 2005 - Nov 2009

Cofounder / Boardmember

Ins Finans As
Jun 2005 - Apr 2008

Boardmember

Ics Service As
Feb 2002 - Sep 2005

Cofounder / Boardmember

Ins Broker Ab
Jan 2003 - Jun 2005

Manager / Cofounder / Boardmember

Integrated Network Systems As
Jan 1992 - Jun 2005
FAQ

Frequently asked questions about Geir Rosenborg

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

What company does Geir Rosenborg work for?

Geir Rosenborg works for GLOBALfiber.

What is Geir Rosenborg's role at GLOBALfiber?

Geir Rosenborg is listed as Chief Executive Officer at GLOBALfiber.

What is Geir Rosenborg's email address?

AeroLeads has found 1 work email signal at @ins.no for Geir Rosenborg at GLOBALfiber.

Where is Geir Rosenborg based?

Geir Rosenborg is based in Holmestrand, Vestfold Og Telemark, Norway while working with GLOBALfiber.

What companies has Geir Rosenborg worked for?

Geir Rosenborg has worked for Globalfiber, Fore Invest As, Chivirico As, Pito Eiendom As, and Geminus As.

How can I contact Geir Rosenborg?

You can use AeroLeads to view verified contact signals for Geir Rosenborg at GLOBALfiber, including work email, phone, and LinkedIn data when available.

What skills is Geir Rosenborg known for?

Geir Rosenborg is listed with skills including Fiber Optics, Telecommunications, Fiber Optic Networks, Wdm, Management, Sales, Sales Management, and Product Management.

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