Walter Gerretzen
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Walter Gerretzen Email & Phone Number

Internationale Sales Marketing Manager at Collall B.V.
Location: Leek, Groningen, Netherlands 9 work roles 1 school
1 work email found @home.nl LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Current company
Role
Internationale Sales Marketing Manager
Location
Leek, Groningen, Netherlands
Company size

Who is Walter Gerretzen? Overview

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Quick answer

Walter Gerretzen is listed as Internationale Sales Marketing Manager at Collall B.V., a with 1 employees, based in Leek, Groningen, Netherlands. AeroLeads shows a work email signal at home.nl and a matched LinkedIn profile for Walter Gerretzen.

Walter Gerretzen previously worked as Sales & marketing at Aardse Orchids and International Key account manager / new business developer at Nsd International. Walter Gerretzen holds Bachelor'S Degree, Heao - Economic Linguistic from Hanzehogeschool Groningen.

Company email context

Email format at Collall B.V.

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

About Walter Gerretzen

Ambitious, driven International Sales/Account Manager with management skills, and with excellent interpersonal and communication skills in different modern foreign languages. I am always looking for establishing long term business relationships with my B-to-B customers in f.e. food/pharmaceutical/coffee/printing industry with focus on value selling, and gained experience with international sales, marketing, productmanagement, purchase, productdevelopment.

Listed skills include B2B, Product Development, Sales, New Business Development, and 20 others.

Current workplace

Walter Gerretzen's current company

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Collall B.V.
Collall B.V.
Internationale Sales Marketing Manager
Employees
1
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9 roles

Walter Gerretzen work experience

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

Internationale Sales Marketing Manager

Current

Stadskanaal, Provincie Groningen, Nederland

Internationale b2b verkoop van DIY consumentenlijmen en -verven aan groothandelaren, distributeurs en retailers met focus op de Duitse, Nederlandse een Oostenrijkse markt vanuit een productieomgeving. Commercieel gezicht en aanspreekpunt van de onderneming. Leiding gevend aan de binnendienst en daarnaast verantwoordelijk voor de marketing.

Dec 2019 - Present

Sales & Marketing

Groningen En Omgeving, Nederland

Responsible for both marketing and acquisition, as well as active sales of Phalaenopsis Orchids -via exporting companies- to retail companies in Europe and rest of the world. Activities/tasks f.e.:• Acquisition of new customers, both national and international, by phoning actively, and visiting them in case of interest• Building up and strengthen company branding with marketing tools• Development and introduction of marketing concepts to build up and strengthen a durable company image, and to contribute to a positive general company branding in the market• Keeping company website and LinkedIn page up-to-date• Prepare both national as international trade shows, and represent Aardse Orchids on these shows • Market research on durable opportunities, and approach potential suppliers • Market research on future Orchids demand, and its developments• Sourcing and contacting potential suppliers for added value products• Internal presentations on sales and marketing developments to the managing board

May 2018 - Apr 2019

International Key Account Manager / New Business Developer

49843 Uelsen / Germany

NSD International is one of the leading producing experts of OnPack promotion and information; With 3 European production facilities we are able to meet any demand!As International Key Account Manager I am responsable to acquire and develop German prospects and customers -both resellers and final customers- next to opening new markets and sales channels internationally.

Mar 2016 - Dec 2017

Sales Manager Europe

Drachten

Head of European Sales team in the field of promotional (printed) articles. Next to this direct responsable for bringing in business in keyarea Germany, and regions Spain/Portugal/Italy/Belgium. Fluent knowledge of different foreign languages, and experienced sales person.

Sep 2007 - Feb 2016

Area Sales Manager

Responsable for sale of promotional printed articles in European markets Germany/Spain/Portugal/Italy/Belgium. Price negociation, presence at trade fairs, servicing customers, and bringing new business in.

Jan 2005 - Aug 2007

Product Manager

Product development and bying in trade products, in a changing commercial working field. International market survey, and coordinator for sale support means like catalogues.

Jan 2003 - Dec 2004

Vestigingscoördinator

Intertech, Groningen

Dec 1998 - Feb 1999

International Marketing Assistant

Herzogenaurach, Germany

International marketing department, internship

Sep 1995 - Jan 1996
1 education record

Walter Gerretzen education

FAQ

Frequently asked questions about Walter Gerretzen

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

What company does Walter Gerretzen work for?

Walter Gerretzen works for Collall B.V..

What is Walter Gerretzen's role at Collall B.V.?

Walter Gerretzen is listed as Internationale Sales Marketing Manager at Collall B.V..

What is Walter Gerretzen's email address?

AeroLeads has found 1 work email signal at @home.nl for Walter Gerretzen at Collall B.V..

Where is Walter Gerretzen based?

Walter Gerretzen is based in Leek, Groningen, Netherlands while working with Collall B.V..

What companies has Walter Gerretzen worked for?

Walter Gerretzen has worked for Collall B.V., Aardse Orchids, Nsd International, Fleqs Bv, and Fleqs We Print Promotional Paperproducts.

How can I contact Walter Gerretzen?

You can use AeroLeads to view verified contact signals for Walter Gerretzen at Collall B.V., including work email, phone, and LinkedIn data when available.

What schools did Walter Gerretzen attend?

Walter Gerretzen holds Bachelor'S Degree, Heao - Economic Linguistic from Hanzehogeschool Groningen.

What skills is Walter Gerretzen known for?

Walter Gerretzen is listed with skills including B2B, Product Development, Sales, New Business Development, Sales Management, International Business, Negotiation, and Sales Operations.

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