Roswitha Van Herwaarden
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Roswitha Van Herwaarden Email & Phone Number

Communitymanager at GMP+ International
Location: The Hague, South Holland, Netherlands 16 work roles 3 schools
1 work email found @live.nl LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Current company
Role
Communitymanager
Location
The Hague, South Holland, Netherlands
Company size

Who is Roswitha Van Herwaarden? Overview

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Quick answer

Roswitha Van Herwaarden is listed as Communitymanager at GMP+ International, a with 47 employees, based in The Hague, South Holland, Netherlands. AeroLeads shows a work email signal at live.nl and a matched LinkedIn profile for Roswitha Van Herwaarden.

Roswitha Van Herwaarden previously worked as Manager digitale marketing at Groenrijk Rijswijk ('T Haantje) and Accountmanager at Worldmeetings.Com. Roswitha Van Herwaarden holds Business Studies, Marketing, Thesis 8,0 from University Of Amsterdam.

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Email format at GMP+ International

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{first}{last}@live.nl
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Profile bio

About Roswitha Van Herwaarden

Roswitha Van Herwaarden is a Communitymanager at GMP+ International. They possess expertise in marketing, dutch, teamwork, english, marketing communications and 10 more skills. They is proficient in Engels and Frans. Colleagues describe them as "Roswitha is een leergierig en nieuwsgierig persoon. Iemand die zich tot in detail de werkzaamheden eigen wil maken. Door deze eigenschappen heeft zij sneller dan gemiddeld haar draai gevonden binnen onze organisatie. Roswitha is prettig in haar contact en weet vertrouwen op te wekken bij haar opdrachtgevers en collega’s. Door dit vertrouwen en haar vasthoudendheid krijgt zij veel gedaan bij haar relaties. Met haar kennis van de markt weet zij haar contactpersonen aan zich te binden en te adviseren over uiteenlopende vraagstukken. Roswitha is voortdurend opzoek naar kansen en weet de interne organisatie op de juiste manier in te zetten om de doelen te bereiken. " and "Bij GardenConnect waren Roswitha en ik collega's. Ik heb de samenwerking met Roswitha altijd als heel prettig ervaren. Ze is heel behulpzaam, heeft veel geduld en is een harde werker. Roswitha is heel gedreven en gaat echt voor het beste resultaat. Dat vind ik een hele goede eigenschap waar zij mij, en andere collega's ongetwijfeld ook, mee motiveerde. Ik zou ieder bedrijf een collega als Roswitha aanraden! "

Listed skills include Marketing, Dutch, Teamwork, English, and 11 others.

Current workplace

Roswitha Van Herwaarden's current company

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GMP+ International
Gmp+ International
Communitymanager
holland, north brabant, netherlands
Website
Employees
47
AeroLeads page
16 roles · 15 years

Roswitha Van Herwaarden work experience

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

Communitymanager

Current

Rijswijk, Zuid-Holland, Nederland

Everyone, no matter where in the world, should have access to safe food. Therefore every company in the animal feed chain should be committed to safe feed. Together we bring feed safety worldwide one step closer every single day. The GMP+ Academy is a platform where eveyone is welcome to learn more about feed safety and sustainability. In my role, I focus on improving the GMP+ Academy platform, building connections with partners, and advocating for global insights on feed safety and sustainability.Key Responsibilities:* Collaborate with external developers to implement new functionalities, ensuring a user-friendly experience.* Conduct user surveys to gather valuable feedback for continuous platform improvement.* Act as the primary point of contact for existing partners, training institutes, and trainers.* Develop marketing & communication plan.* Promote the GMP+ Academy through various channels, including magazines, newsletters, LinkedIn etc.* Contribute to the global dialogue on feed safety and sustainability by facilitating, sharing, and securing knowledge through the platform.Join me and my colleagues in advancing feed safety and sustainability practices worldwide!

Jun 2022 - Present

Senior Accountmanager

Zwanenburg

Responsible for managing and advising almost 100 accounts on their online performance. All of them are entrepreneurs in the gardening industry. It´s up to me to recruit new clients in our business and to deepen the relationships with existing ones. To seek for future areas of growth and increase profitability of my key accounts ranks high on my agenda.

Jan 2019 - Oct 2019

Projectmanager

Amsterdam

My specialty is being in the middle between marketing and IT, when new functionalities for websites or when integration for online marketing is needed. I have delivered projects across several technology platforms - Wordpress, Magento, Maxmind, Shopzonline. I can describe myself as an enthusiastic and motivated young professional, a sympathetic mediator between clients and external (creative) teams. With a patient, empathetic and flexible attitude. I stay calm under pressure, and I am always focused on the end goal. I Feel directly involved in an organization and have a great sense of responsibility for delivering successful projects on time.Advalley is a result driven advertising agency specialized in creating multiple benefits for: retailers, premium partners and the end consumer. By adding value to products in the form of a premium. Due to the premiums current partners generate more revenue by offering additional but relevant premium benefits at the right time in the consumer journey. The premiums: luxuryhotelcompany.com, luxurywellnesscompany.com, supercitytrips.com and deluxebox.com

May 2014 - Feb 2016

Junior Account Manager

Utrecht En Omgeving, Nederland

- Relationship management- Preparing tenders and contracts- Developing new sales activities- New business generation, cold calling and networking- Designing new promotional materials- Assistant of Lean projectTemporary position untill October 2013

Jan 2013 - Oct 2013

Marketeer

Amsterdam En Omgeving, Nederland

As a partime job next to my master marketing, I worked on a marketingplan for this company. After graduation and during the summer holiday I continued working on the marketing of the company for around 2/3 days per week. One of the tasks was to help and rewrite the text for the new website, and to develop the text for the flyer and brochure.

Mar 2012 - Sep 2012

Master Marketing Student

Amsterdam En Omgeving, Nederland

Thesis Title: The effect of trailer lead time and the number of trailer versions on the revenue of movies.Thesis Result: 8

Sep 2010 - Sep 2012

Committee Member Of The Branding & Promotion Team

Marketing Association Amsterdam

Amsterdam En Omgeving, Nederland

My role was to market our student association, to obtain as much new (active) members as possible. A student association with a lot of members is more interesting for companies to invest in. No or few new members means the end of an association. Our goal was to obtain 200 new members and we reached a number of 204. We had to be creative to be able to present ourselves as a marketing association, so we brainstormed a lot about how to get students attention. With little money and creativity we did reach our goal.

Jul 2011 - Jul 2012

Employee Sales & Relationship Management

Utrecht En Omgeving, Nederland

Duties: - support of the account managers- compilation of tenders and contracts- answer questions of clients per e-mail and phone- appointment scheduling for the account managers- and the archiving of documents(part-time temporary position broadcasted by Start People Utrecht)

Apr 2010 - Sep 2010

Banquet Sales

Amersfoort

Duties:- Guide relationships through the hotel and show them it's possibilities: e.g. the restaurant and the conference rooms.- Processing applications for the rooms the restaurant and bar, and the preparation of quotations.- Leading of the weekly section meeting and party meetings.- Improving of the relationship management in collaboration with the sales team, and optimizing occupancy and turnover.

Nov 2009 - Apr 2010

Internship At The Sales Department

Duties:- answering the telephone and e-mails - send and filing of contracts- collecting revenue details of contract bookers and processing them in Excel- distribution of the weekly sales news to all hotels within the the chain- scheduling meetings- recruiting stand personnel for trade fairs - collaboration in the organization of the sales blitz and other sales operations.(full-time)

Feb 2009 - Jul 2009

Internship At The Reception

Iles Des Pecheurs

Le Barcares, Frankrijk

(full-time)

Apr 2008 - Jun 2008
Team & coworkers

Colleagues at GMP+ International

Other employees you can reach at gmpplus.org. View company contacts for 47 employees →

3 education records

Roswitha Van Herwaarden education

Business Studies, Marketing, Thesis 8,0

Activities and Societies: Tasks: My role was to market our student association, to obtain as much new (active) members as possible..

Hbo, Hotel Management

Business School Notenboom

Economie & Maatschappij

Alloysius College
FAQ

Frequently asked questions about Roswitha Van Herwaarden

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

What company does Roswitha Van Herwaarden work for?

Roswitha Van Herwaarden works for GMP+ International.

What is Roswitha Van Herwaarden's role at GMP+ International?

Roswitha Van Herwaarden is listed as Communitymanager at GMP+ International.

What is Roswitha Van Herwaarden's email address?

AeroLeads has found 1 work email signal at @live.nl for Roswitha Van Herwaarden at GMP+ International.

Where is Roswitha Van Herwaarden based?

Roswitha Van Herwaarden is based in The Hague, South Holland, Netherlands while working with GMP+ International.

What companies has Roswitha Van Herwaarden worked for?

Roswitha Van Herwaarden has worked for Gmp+ International, Groenrijk Rijswijk ('T Haantje), Worldmeetings.Com, Garden Connect - Online Marketing Bureau, and Advalley.Io.

Who are Roswitha Van Herwaarden's colleagues at GMP+ International?

Roswitha Van Herwaarden's colleagues at GMP+ International include Karin Van 'T Wout, Ellen Van Dorssen, Connie Benavente, Roos Venema, and Laura Gascón Crespí.

How can I contact Roswitha Van Herwaarden?

You can use AeroLeads to view verified contact signals for Roswitha Van Herwaarden at GMP+ International, including work email, phone, and LinkedIn data when available.

What schools did Roswitha Van Herwaarden attend?

Roswitha Van Herwaarden holds Business Studies, Marketing, Thesis 8,0 from University Of Amsterdam.

What skills is Roswitha Van Herwaarden known for?

Roswitha Van Herwaarden is listed with skills including Marketing, Dutch, Teamwork, English, Marketing Communications, Market Research, Spss, and Project Management.

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