Support-Mitarbeiter
Current
Jun 2024 - Present
AeroLeads people directory · profile
Dennis Kellermann Email & Phone Number
Support-Mitarbeiter bei Synaptos GmbH
at
Synaptos GmbH
1 work email found
@optadata-gruppe.de
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Support-Mitarbeiter bei Synaptos GmbH
Location
Porta Westfalica, North Rhine-Westphalia, Germany
Who is Dennis Kellermann? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Dennis Kellermann is listed as Support-Mitarbeiter bei Synaptos GmbH at Synaptos GmbH, based in Porta Westfalica, North Rhine-Westphalia, Germany. AeroLeads shows a work email signal at optadata-gruppe.de and a matched LinkedIn profile for Dennis Kellermann.
Dennis Kellermann previously worked as Support-Mitarbeiter at Synaptos Gmbh and IT-Produkttrainer at Opta Data Gruppe. Dennis Kellermann holds Fachkaufmann Für Marketing from Ihk Akademie.
Company email context
Email format at Synaptos GmbH
This section adds company-level context without repeating Dennis Kellermann's masked contact details.
dkellermann@optadata-gruppe.de
76% confidence
AeroLeads found 1 current-domain work email signal for Dennis Kellermann. Compare company email patterns before reaching out.
Profile bio
About Dennis Kellermann
Dennis Kellermann is a Support-Mitarbeiter bei Synaptos GmbH at Synaptos GmbH. He possess expertise in content management, online marketing, digitales marketing, social media, social media marketing and 6 more skills. He is proficient in Englisch.
Listed skills include Content Management, Online Marketing, Digitales Marketing, Social Media, and 7 others.
Current workplace
Dennis Kellermann's current company
Company context helps verify the profile and gives searchers a useful next step.
10 roles
Dennis Kellermann work experience
A career timeline built from the work history available for this profile.
It-Produkttrainer
Software-Support 2nd & 3rd Level; Installation von Praxissoft- und Hardware; Planung und Durchführung von Schulungen und Webinaren; Rechnungsvorbereitung; Vorbereitung Hardwareversand; Vertrieb
Jul 2018 - May 2024
Kaufmännischer Angestellter Im Marketing
Möbel Heinrich Gmbh & Co. Kg
Contentmanagement der Website www.moebel-heinrich.de; Gewinnspielbetreuung; Adressmanagement; Contentmanagement von Digital Signage im Handel; Eventmanagement
Feb 2014 - Jun 2018
Beratung & Vertrieb
Color Direct Medien Druckhaus Gmbh
Vertrieb von Druckerzeugnissen aus dem Bereich Digitaldruck und Large Format Printing; Erstellung und Betreuung der Facebook-Seite: https://www.facebook.com/FullServicePrint
Jan 2013 - Nov 2013
Kaufmännischer Angestellter Onlineshop
Porta Möbel Onlineshop Gmbh & Co. Kg
Artikeltexte für Onlineshopartikel verfassen; Sponsorenakquise; Gewinnspielbetreuung; Contentmanagement der Website www.porta-kinderkochclub.de; Erstellung und Betreuung folgender Facebook-Seiten:https://www.facebook.com/portaMoebelhttps://www.facebook.com/portaKinderkochclubhttps://www.facebook.com/MoebelHAUSMANN
Jun 2010 - Dec 2012
Bauhelfer
Sun-Tec Gmbh
Apr 2010 - May 2010
Bürokaufmann Im Marketing
B.One Photodesign
Apr 2009 - Mar 2010
Zivildienstleistender
Johannes Wesling Klinikum Minden Aör
Allgemeine Verwaltung, Personalabteilung und Sekretariat der Krankenpflegeschule.
Jul 2008 - Mar 2009
Einkäufer
Masa-Henke Maschinenfabrik Gmbh
Jan 2008 - Jun 2008
Kaufmännischer Angestellter
Creativ Bestuhlung
Jul 2007 - Dec 2007
2 education records
Dennis Kellermann education
Fachkaufmann Für Marketing
Ihk Akademie
Bürokaufmann
Z.A.M. E.V.
FAQ
Frequently asked questions about Dennis Kellermann
Quick answers generated from the profile data available on this page.
What company does Dennis Kellermann work for?
Dennis Kellermann works for Synaptos GmbH.
What is Dennis Kellermann's role at Synaptos GmbH?
Dennis Kellermann is listed as Support-Mitarbeiter bei Synaptos GmbH at Synaptos GmbH.
What is Dennis Kellermann's email address?
AeroLeads has found 1 work email signal at @optadata-gruppe.de for Dennis Kellermann at Synaptos GmbH.
Where is Dennis Kellermann based?
Dennis Kellermann is based in Porta Westfalica, North Rhine-Westphalia, Germany while working with Synaptos GmbH.
What companies has Dennis Kellermann worked for?
Dennis Kellermann has worked for Synaptos Gmbh, Opta Data Gruppe, Möbel Heinrich Gmbh & Co. Kg, Color Direct Medien Druckhaus Gmbh, and Porta Möbel Onlineshop Gmbh & Co. Kg.
How can I contact Dennis Kellermann?
You can use AeroLeads to view verified contact signals for Dennis Kellermann at Synaptos GmbH, including work email, phone, and LinkedIn data when available.
What schools did Dennis Kellermann attend?
Dennis Kellermann holds Fachkaufmann Für Marketing from Ihk Akademie.
What skills is Dennis Kellermann known for?
Dennis Kellermann is listed with skills including Content Management, Online Marketing, Digitales Marketing, Social Media, Social Media Marketing, Digitale Medien, Marketing, and Werbung.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Dennis Kellermann you were looking for.
View similar profiles
