Mona Wessing, IT Operations Manager at 21-5

Mona Wessing

IT Operations Manager at 21-5 | Hørsholm, Capital Region of Denmark, Denmark

Profile last verified October 2026
Real Estate Verified Profile Hørsholm, Capital Region of Denmark, Denmark Duevej
Verified

Work Email

***@wessing.dk

Last verified May 2026

Phone Number

+45*****

Denmark • Mobile

Free account · No credit card · 5 profiles/month

Mona Wessing Socials
Mona Wessing Work Experience

Customer Service Manager at IDG Denmark A/S in February 1995 - November 2026

IT Operations Manager at 21-5 in April 2021 - Present

Operations Manager at Martela - Best Workplaces in September 2016 - March 2021

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CRM Manager/Marketing Automation Manager at Napatech in May 2015 - August 2016

CRM Project Manager at Napatech in January 2015 - April 2015

Office Administrator at Napatech in June 2012 - January 2015

Operations Manager at Pure Kids Wholesale in August 2011 - June 2012

Teamleader Backoffice - Industrial Solutions at Hans Buch A/S in July 2010 - August 2011

Internal Sales Coordinator at XO Care A/S in January 2008 - May 2010

Support Coordinator at Agilent Technologies Denmark A/S in March 2005 - December 2007

Typographer/Illustrator at Avant-Art in December 1987 - April 1990

Mona Wessing Education

Duevej

Mona Wessing Skills
CRM Customer Service Logistics Management Business Strategy Human Resources Change Management Process Improvement Project Management Team Leadership Six Sigma Key Account Management Sitecore Foundry 4 Recruiting CMS Project Coordination Contract Negotiation SugarCRM Customer Relations Sales Management Sitecore Organizational Effectiveness Logistics Management MS Axapta Microsoft Dynamics ERP SQL Server Management Studio Microsoft Office Active Directory Customer Relationship Management (CRM)
About Mona Wessing’s Current Company
21-5

21-5 is the original model, in which families share a number of homes in small groups. We invented the 21-5 model in November 2008 and since then more than 1,400 families have joined a 21-5 Owners' Association, making 21-5 one of the world's leading models for families sharing private holiday homes. Initially we only invited families from Scandinavia to join our associations. But after receiving numerous requests from families all over the world, we have expanded to include families outside Scandinavia. We invite like-minded families to join our associations. As long as you have the right mindset about sharing holiday homes with other families, you are welcome to join 21-5, no matter where you live. The 21-5 model is simple. 21 families own and share 5 unique holiday homes.

Discover more about 21-5
Mona Wessing’s Colleagues
Marianne Hansen

Marianne Hansen

Copenhagen, Capital Region of Denmark, Denmark

CEO, healthcare/healthtech/wellfare, P&L, Change mgmt, New Business Models, Public Affairs, Strategy

CEO / Adm. direktør at Prima Vikar A/S
(May 2026 – May 2026)

Jorgen Wessing

Jorgen Wessing

Copenhagen, Capital Region of Denmark, Denmark

IT Business Partner at 21-5 A/S

IT Business Partner at 21-5
(September 2025 – Present)

SR

Sandra Rosenblad

Stockholm County, Sweden

Country Manager för 21-5 Sverige ✔

Country Manager 21-5 Sverige at 21-5 Sverige
(January 2017 – Present)

Casper Hansen

Casper Hansen

Copenhagen, Capital Region of Denmark, Denmark

Art Director hos 21-5 | Pomp & Co. | Klovn Citater | Visual Creative | Videographer | Growth Marketing

Virksomheden importerer og forhandler den irske grooming serie Pomp & Co. i Danmark. Mit fokus ligger på salg og marketing. Se mere på www.pompandco.dk.

Raf Breuls

Raf Breuls

Brussels, Brussels Region, Belgium

International Business Consultant

International Business Consultant
(Dec 2025 – Present)

Laila Koj

Laila Koj

Hørsholm, Capital Region of Denmark, Denmark

CEO and founder at 21-5 ✔

Network of women in senior positions or independent companies who meets 6 times a year to to network and share experiences.

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Frequently asked questions about Mona Wessing

What is Mona Wessing email address?

Email Mona Wessing at [email protected] and [email protected]. This email is the most updated Mona Wessing's email found in 2026.

What is Mona Wessing phone number?

Mona Wessing phone number is +4550510656.

How to contact Mona Wessing?

To contact Mona Wessing send an email to [email protected] or [email protected]. If you want to call Mona Wessing try calling on +4550510656. (updated on April 29, 2026)

What company does Mona Wessing work for?

Mona Wessing works for 21-5.

What is Mona Wessing's role at 21-5?

Mona Wessing is IT Operations Manager

What industry does Mona Wessing work in?

Mona Wessing works in the Real Estate industry.

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