AeroLeads people directory · profile
Michal Gryczka Email & Phone Number
Co-founder, CRO
at
defguard
1 work email found
@defguard.net
2 phones found area 822
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Co-founder, CRO
Location
Berlin Metropolitan Area, Germany, Germany
Company size
Who is Michal Gryczka? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Michal Gryczka is listed as Co-founder, CRO at defguard, a company with 6 employees, based in Berlin Metropolitan Area, Germany, Germany. AeroLeads shows a work email signal at defguard.net, phone signal with area code 822, and a matched LinkedIn profile for Michal Gryczka.
Michal Gryczka previously worked as Vision and Strategy, VP at Teonite and Supervisory Board Member at Qvistorp Sa. Michal Gryczka holds Computer Science from University Of Wroclaw.
Company email context
Email format at defguard
This section adds company-level context without repeating Michal Gryczka's masked contact details.
{first}.{last}@defguard.net
89% confidence
AeroLeads found 1 current-domain work email signal for Michal Gryczka. Compare company email patterns before reaching out.
Profile bio
About Michal Gryczka
Michal Gryczka is a Co-founder, CRO at defguard. They possess expertise in software development, scrum, git, python, linux and 18 more skills.
Listed skills include Software Development, Scrum, Git, Python, and 19 others.
Current workplace
Michal Gryczka's current company
Company context helps verify the profile and gives searchers a useful next step.
Defguard
10 roles · 17 years
Michal Gryczka work experience
A career timeline built from the work history available for this profile.
Vision And Strategy, Vp
CurrentDeep Tech studio conquering sophisticated and challenging engineering problems.
Dec 2015 - Present
Supervisory Board Member
Current
May 2016 - Present
Cto
Current
Jan 2021 - Present
Jan 2020 - Present
Shareholder
Current
Cityopps
smart city | impact
Jul 2020 - Present
Jun 2019 - Present
Product Manger, Supporter
Nov 2022 - Sep 2023
Co-Founder
Monitor Rozwoju
Decision Support Platform built for cities covering data warehouse, analytics, interactive visualisations and reporting.
2009 - 2013
~4 yrs
Owner
Holon Systems
Creating "Development Monitor" (Monitor Rozwoju) web based, backed by data warehouse, data visualisation tools suite (http://monitor.org.pl). Tech: Google Web Toolkit, GQuery, PostgreSQL db.Had most fun implementing web vector map visualisation engine.
2010 - Jul 2012
4 education records
Michal Gryczka education
Computer Science
University Of Wroclaw
Computer Science
Universität Des Saarlandes
Bachelor Of Science (Bs), Computer Science
University Of Wroclaw
Education record
Lo Xiii Szczecin
FAQ
Frequently asked questions about Michal Gryczka
Quick answers generated from the profile data available on this page.
What company does Michal Gryczka work for?
Michal Gryczka works for defguard.
What is Michal Gryczka's role at defguard?
Michal Gryczka is listed as Co-founder, CRO at defguard.
What is Michal Gryczka's email address?
AeroLeads has found 1 work email signal at @defguard.net for Michal Gryczka at defguard.
What is Michal Gryczka's phone number?
AeroLeads has found 2 phone signal(s) with area code 822 for Michal Gryczka at defguard.
Where is Michal Gryczka based?
Michal Gryczka is based in Berlin Metropolitan Area, Germany, Germany while working with defguard.
What companies has Michal Gryczka worked for?
Michal Gryczka has worked for Defguard, Teonite, Qvistorp Sa, Widestreet Gmbh, and Deep-Image.Ai.
How can I contact Michal Gryczka?
You can use AeroLeads to view verified contact signals for Michal Gryczka at defguard, including work email, phone, and LinkedIn data when available.
What schools did Michal Gryczka attend?
Michal Gryczka holds Computer Science from University Of Wroclaw.
What skills is Michal Gryczka known for?
Michal Gryczka is listed with skills including Software Development, Scrum, Git, Python, Linux, Agile Project Management, Certified Scrum Master Csm, and Databases.
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