Temporary Employee
Current
Freelance
Sep 2022 - Present
AeroLeads people directory · profile
Maciej Kostrzon Email & Phone Number
temporary employee
at
Sofija
1 work email found
@sgmarketing.com.pl
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
temporary employee
Location
Radomski, Mazowieckie, Poland
Company size
Who is Maciej Kostrzon? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Maciej Kostrzon is listed as temporary employee at Sofija, a with 8 employees, based in Radomski, Mazowieckie, Poland. AeroLeads shows a work email signal at sgmarketing.com.pl and a matched LinkedIn profile for Maciej Kostrzon.
Maciej Kostrzon previously worked as temporary employee at Freelance and Self-directed Sales Rep. at Sofija. Maciej Kostrzon studied at Wyższa Szkoła Zarządzania W Warszawie - The Polish Open University.
Company email context
Email format at Sofija
This section adds company-level context without repeating Maciej Kostrzon's masked contact details.
{last}@sgmarketing.com.pl
86% confidence
AeroLeads found 1 current-domain work email signal for Maciej Kostrzon. Compare company email patterns before reaching out.
Profile bio
About Maciej Kostrzon
Przedsiębiorstwo Państwowe "Porty Lotnicze"
Listed skills include Management, Business Strategy, Marketing Strategy, Negotiation, and 6 others.
Current workplace
Maciej Kostrzon's current company
Company context helps verify the profile and gives searchers a useful next step.
Sofija
14 roles · 28 years
Maciej Kostrzon work experience
A career timeline built from the work history available for this profile.
Security Specialist
Holding Hunters Sp. Z O.O. Sp.K.
Security Professional, Security Guard
Przedsiębiorstwo Państwowe "Porty Lotnicze", Agencja Ochrony Kowalczyk
Owner / Director
Art Capita Ltd. (W Zawieszeniu)
"(nie) SZTUKA zrobić to inaczej"(fine arts, insurance, investment, etc.)
Manager
Self-Employed
Engineer
Studio Reklamy Euromet
Nov 2021 - Jun 2022
...
...
2013 - 2014
~1 yr
...
...
2013 - 2014
~1 yr
...
...
2013 - 2014
~1 yr
2012 - 2013
~1 yr
Salesman
Nov 2004 - Aug 2008
Key Account Manager
Rekopol Organizacja Odzysku S.A.
Dec 2001 - Sep 2004
Specialist/Junior Manager
Daewoo
1999 - 2002
~3 yrs
2 education records
Maciej Kostrzon education
Education record
Master Of Arts
FAQ
Frequently asked questions about Maciej Kostrzon
Quick answers generated from the profile data available on this page.
What company does Maciej Kostrzon work for?
Maciej Kostrzon works for Sofija.
What is Maciej Kostrzon's role at Sofija?
Maciej Kostrzon is listed as temporary employee at Sofija.
What is Maciej Kostrzon's email address?
AeroLeads has found 1 work email signal at @sgmarketing.com.pl for Maciej Kostrzon at Sofija.
Where is Maciej Kostrzon based?
Maciej Kostrzon is based in Radomski, Mazowieckie, Poland while working with Sofija.
What companies has Maciej Kostrzon worked for?
Maciej Kostrzon has worked for Freelance, Sofija, Holding Hunters Sp. Z O.O. Sp.K., Przedsiębiorstwo Państwowe "Porty Lotnicze", Agencja Ochrony Kowalczyk, and Art Capita Ltd. (W Zawieszeniu).
Who are Maciej Kostrzon's colleagues at Sofija?
Maciej Kostrzon's colleagues at Sofija include Patryk Klepacz and Nancy Chávez.
How can I contact Maciej Kostrzon?
You can use AeroLeads to view verified contact signals for Maciej Kostrzon at Sofija, including work email, phone, and LinkedIn data when available.
What schools did Maciej Kostrzon attend?
Maciej Kostrzon studied at Wyższa Szkoła Zarządzania W Warszawie - The Polish Open University.
What skills is Maciej Kostrzon known for?
Maciej Kostrzon is listed with skills including Management, Business Strategy, Marketing Strategy, Negotiation, Strategy, Team Management, Business Development, and Sales.
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