Cmo & Board Member
CurrentEurope’s leading SMB digitalization partner and trusted cloud enabler.
Mar 2020 - Present
AeroLeads people directory · profile
Arthur Mai Email & Phone Number
CMO & Board Member @ IONOS
at
IONOS
1 work email found
@ionos.com
4 phones found area 800, 170, and 304
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 86%
Who is Arthur Mai? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Arthur Mai is listed as CMO & Board Member @ IONOS at IONOS, based in Berlin, Germany. AeroLeads shows a work email signal at ionos.com, phone signal with area code 800, 170, 304, and a matched LinkedIn profile for Arthur Mai.
Arthur Mai previously worked as CMO & Board Member at Ionos and Managing Director at Sedo.Com.
Company email context
Email format at IONOS
This section adds company-level context without repeating Arthur Mai's masked contact details.
{first}.{last}@ionos.com
86% confidence
AeroLeads found 1 current-domain work email signal for Arthur Mai. Compare company email patterns before reaching out.
Profile bio
About Arthur Mai
Marketing, Digital Innovation, Growth & more :)
Listed skills include Seo, Online Marketing, E Commerce, Conversion Optimization, and 21 others.
Current workplace
Arthur Mai's current company
Company context helps verify the profile and gives searchers a useful next step.
11 roles
Arthur Mai work experience
A career timeline built from the work history available for this profile.
Managing Director
CurrentBuy. Park. Sell. DomainsBiggest Domain Marketplace from Europe. Part of IONOS Group
Aug 2022 - Present
Ceo
Current
Opsio Holding Gmbh
Investment Holding. Startup Invests. Business Angel invests.
Jan 2007 - Present
Jan 2019 - Feb 2020
Sep 2015 - Feb 2020
Cmo
Build, grow and optimize marketing & sales of the Project A portfolio companies
Sep 2012 - Aug 2015
Head Of Cro & Seo
Strategic online marketing consulting.Leading the Conversion Rate Optimization department and digital marketing consulting
Mar 2012 - Aug 2012
Online Marketing Consultant Lead & Product Manager
Strategic online marketing consulting
Oct 2009 - Feb 2012
Oct 2009 - Apr 2010
Sep 2008 - Sep 2009
Marketing Lead
Sup4U Gmbh / Seo Factory
Agency & leading Online Marketing Inhouse
Aug 2008 - Oct 2008
FAQ
Frequently asked questions about Arthur Mai
Quick answers generated from the profile data available on this page.
What company does Arthur Mai work for?
Arthur Mai works for IONOS.
What is Arthur Mai's role at IONOS?
Arthur Mai is listed as CMO & Board Member @ IONOS at IONOS.
What is Arthur Mai's email address?
AeroLeads has found 1 work email signal at @ionos.com for Arthur Mai at IONOS.
What is Arthur Mai's phone number?
AeroLeads has found 4 phone signal(s) with area code 800, 170, 304 for Arthur Mai at IONOS.
Where is Arthur Mai based?
Arthur Mai is based in Berlin, Germany while working with IONOS.
What companies has Arthur Mai worked for?
Arthur Mai has worked for Ionos, Sedo.Com, Opsio Holding Gmbh, Preis.De - Comparado Gmbh, and Idealo Internet Gmbh.
How can I contact Arthur Mai?
You can use AeroLeads to view verified contact signals for Arthur Mai at IONOS, including work email, phone, and LinkedIn data when available.
What skills is Arthur Mai known for?
Arthur Mai is listed with skills including Seo, Online Marketing, E Commerce, Conversion Optimization, Konvertierungsoptimierung, Online Marketing, Affiliate Marketing, and Web Analytics.
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